Our regular readers will have noticed that it’s been very quiet on this blog in recent months, so it’s about time I published an update here. There’s a simple reason for the lack of recent posts: after just over five years in Dakar, it was time to move on. Three weeks ago we landed in Laos where we will be based for the foreseeable future, marking the start of a new adventure here in Vientiane. And the end of a pretty amazing experience living in Senegal.
Moving on is of course bittersweet, as I will certainly miss the fabulous bird life that Senegal has to offer, yet at the same time I’m excited to discover the birds and culture of Laos. Even if we’re currently living in rather unsettling and unpredictable times, to say the least. Many of you will be reading this while confined at home, but being extremely busy with my work here I’ll need to keep it short… somehow writing this post is actually the one that I’ve struggled the most with so far – it’s been sitting in my drafts for about three weeks now.
Over the past five years I managed to visit all but one of the country’s regions – sadly I never made it to Matam! – and was lucky to see a good deal of its birds, 530 species to be precise, 527 of which I saw during 2015-2020. A few other numbers: some 52,500 records “collected”, four additions to the country list, about 1,040 sound recordings posted on xeno-canto, tons of poor quality bird photographs, countless happy hours in the field…
There are of course a few specials that I didn’t get to track down, such as Golden and Egyptian Nightjar, White-throated Francolin or Denham’s Bustard to name but a few, and I somehow managed to never visit Kousmar (pretty unbelievable right?) and the Niokolo-Kobo proper (I was happy enough exploring Wassadou on three occasions), but these are all good reasons to one day come back of course. That said, I’m not very optimistic about the state and future of Senegal’s environment, and while this is not the time to expand on this, there have been many frustrating, sad and upsetting moments when confronted on an almost daily basis with the ongoing destruction of natural habitats, with the ever-increasing pollution levels, and with the population’s general indifference and ignorance when it comes to nature and wildlife conservation.
Senegal certainly has treated us well and I feel privileged to have had the chance to explore the country these past few years. I tried to promote birding in Senegal and think I made some modest contributions to the “body of ornithological knowledge” both through this blog (149 posts!) and through a number of papers, 14 to be precise, something we’ll try to continue doing in coming months (years?). The absence of recent posts on SenegalWildlife is definitely not for a lack of ideas or material… just need to find the time to write up stuff, be it here in these pages or elsewhere.
Lots of good memories, of encounters with birds of course but also of places and people, too many to start listing here. Unexpected finds, and some unexpected birding settings.
Despite the crazy busy few weeks leading up to our departure from Dakar, I was of course keen to go back out to some of my favourite spots: Popenguine, Technopole, Mbeubeusse, Lac Rose, and of course Le Calao for my daily dose of seawatching.
And as always there were some good birds to be seen here, some of which were quite unexpected. During my last visit at Technopole on the morning of our departure (8.3), a pair of Eurasian Teals was a nice find. My final ring reading here was of a French Eurasian Spoonbill ringed in the Camargue colony in 2016… with now +600 ring readings in my little database, there’s definitely enough material to write up another post on this topic. An immature Brown Booby on 21.2 and 5.3 at Ngor was pretty classic at this time of the year. Much less expected was a fine Cream-coloured Courser on the steppe near lac Rose on 20.2, apparently the first record for the Dakar region. It was loosely associating with a few Temminck’s Coursers, a classic species here, just like the handful of Greater Short-toed Larks that were present the same day. A few days earlier, a Temminck’s Stint at Mbeubeusse (16.2) was yet another scarce migrant to show up at this prime location for waders. And during our last visit to Popenguine (23.2) a Chestnut-crowned Sparrow-Weaver was a good record from this location, of a species that is rarely reported away from the south-east and that in fact I’d only seen once before in Senegal, near Kedougou.
Thanks to our followers and regular readers.
Take care, stay safe, flatten that curve.
Au revoir le pays de la Teranga, à la prochaine!
As is now a bit of a tradition on these pages, I’m again compiling a review of last year’s main birding events. Senegal’s bird year 2019 was a pretty good one, with the usual decent mix of new discoveries, rare vagrants, scarce migrants, range extensions and new breeding records.
First things first: last year saw the addition of two new species to the country’s avifauna, so rather similar to previous years – on average, there have been two additions per year during 2014-2018. First a Willcock’s Honeyguide in Dindefelo nature reserve found by Nik Borrow and his group in January, then the discovery of a small group of Cuckoo Finches at Kagnout in Casamance, in February by Bruno Bargain, Gabriel Caucal and Adrien de Montaudouin. As predicted back in 2018, both Dindefelo and Casamance are obviously key areas for finding new birds in the country. Both species are known to occur in neighbouring countries so these additions are not too much of a surprise, and will likely show up again in Senegal in coming years. These “firsts” bring the total number of species confirmed to occur in Senegal to 674, with seven additional species listed as requiring confirmation. The full checklist as per IOC taxonomy (v.8.1) may be found here.
Next up, the usual lot of vagrants: from North America, the now annual American Golden Plovers (Palmarin in April, and Yene in December), the country’s fourth Pectoral Sandpiper at Lac Mbeubeusse on 5.10, and a Lesser Yellowlegs wintering at Technopole – apparently the longest stay recorded in Africa (at least 71 days!), and most likely the same bird seen several years in a row now. Two Laughing Gulls that were present at Technopole in April-May – an adult in breeding plumage and a first-summer bird – were the 6th and 7th records; the immature was also seen at Ngor on 22.5. Also at Technopole were at least two different Franklin’s Gulls, one in January and two in April-May including an adult displaying to other gulls. A Lesser Jacana was found by Vieux Ngom on 16.3 on the Lampsar, while a Spotted Creeper on 17.12 at Kamobeul (Ziguinchor) was another rarely recorded Afro-tropical vagrant. And finally from Europe, a Little Gull – possibly not a true vagrant but rather a very scarce winter visitor – was seen on 8.3 at Ngor, and a European Golden Plover was at Saloulou island (Casamance) on 25.2.
Scarce migrants included a few species of ducks that are rarely reported from Senegal, starting with these three Gadwalls found by Simon Cavaillès at Technopole in January, which were probably the same birds as those seen in December 2018 in The Gambia. A Eurasian Wigeon was present at the same time; while the latter is regular in the Djoudj, both ducks were apparently seen for the first time in the Dakar region.
Almost a year later this pair of Ferruginous Ducks on a small dam at Pointe Sarène near Mbour on 24.12 were a real surprise in this location. Apparently they didn’t stick around: earlier today (19.1.20) I had the chance to visit the dam again but no sign of our two Palearctic ducks…
An African Crake found by Miguel Lecoq in a dry river bed at Popenguine NR on 12.7 was highly unusual. The two Short-eared Owls at Technopole in January (with one still here on 11.2) were possibly returning birds from the 2017-18 influx as they roosted in exactly the same location; another bird was found in the Djoudj on 26.12 by Vieux and Frank Rheindt. Perhaps more unexpected was a Marsh Owl that was actively migrating at Ngor on 8.10, coming from the north out at sea, but even more spectacular was the discovery of an Egyptian Nightjar by Frédéric Bacuez on his local patch at Trois-Marigots, on 23.10 (an early date and first in this location); in the Djoudj NP, a somewhat classic location for the species, three birds were seen several times from 23.11 up to mid December at least.
A few Red-footed Boobies were again seen at Ngor: an adult on 3.7 and likely the same bird again on 22.7, then daily from 9-12.8 (with two here on 17.8), and again an imm. seen twice in November. These are the 5th to 7th records, a remarkable presence given that the first record was in October 2016 only! As usual, several Brown Boobies were seen as well but we didn’t get the chance to properly check on the birds at Iles de la Madeleine this past year. Other scarce seabirds seen from Ngor were a Balearic Shearwater (18.11), a Bulwer’s Petrel (5.12), several Leach’s Storm-Petrels (11 & 13.11), and some 30 Barolo’s/Boyd’s Shearwaters that passed through in August and September. A Baltic Gull (fuscus Lesser Black-backed Gull) at Technopole 27.1 was our first record here.
Quite a few birds were reported for the first time from Casamance by Bruno and friends, and several resident forest species that had not been seen in many years were “rediscovered” this past year, such as Black-shouldered Nightjar, Black Sparrowhawk, White-throated and Slender-billed Greenbuls, Flappet Lark, Red-faced and Dorst’s Cisticolas – the online Casamance atlast can be found here. Several Senegal Lapwings were again seen towards the end of the rains, and a Forbes’s Plover at Kagnout on 17.2 was definitely a good record as the species had previously been reported only on a few occasions from the Niokolo-Koba NP.
A Brown-throated (= Plain) Martin feeding over the lagoon at Technopole on 28.4 was a first for Dakar; this species is rarely seen in Senegal it seems. A few Moltoni’s Warblers were reported in autumn including at least one on 20.10 at Mboro, where Miguel also noted several northward range extensions such as Fine-spotted Woodpecker, Grey Kestrel, Splendid Sunbird, and Orange-cheeked Waxbill. The observation of two Mottled Spinetails some 15km south of Potou (Louga region) is the northernmost so far and seems to confirm the presence in this part of the country, following one in the same region in January 2018. A pair of Little Grey Woodpeckers at Lompoul and the discovery of Cricket Warbler in the Gossas area (Diourbel) are also noteworthy as they are just outside known distribution ranges for these two Sahelian species. More significant is the observation of a Long-billed Pipit on the Dande plateau near Dindefelo on 9.2, as this is the first record away from the Djoudj area, raising the possibility that the species is breeding in the vicinity.
Additional good records for the Dakar region included a White-throated Bee-eater on 12.8, a Red-breasted Swallow near Diamniadio on 11.10 and Grasshopper Warblers at Yene lagoon on 8 & 15.12, as well as at Lac Tanma (Thiès region) on 27.10 – and more surprisingly, one was found aboard a sail boat some “400 Miles South West Of Dakar” on 13.9. Last year we documented oversummering of Yellow-legged and Mediterranean Gulls on the peninsula.
We also continued our modest efforts to survey breeding Black-winged Stilts at several sites in Dakar, Ziguinchor and Saint-Louis; the findings of these should be formally published later this year. The Horus Swift colony was visited on several occasions (Jan.-March and Nov.-Dec.) with further evidence of breeding. A pair of Tawny Eagles at their nest site on a high tension pylon near Ndioum, where they are known since at least 2015, were seen again in December by Frédéric and Jérémy. Yellow-throated Longclaw was found to be breeding at lac Mbeubeusse and probably at lac Rose as well: more on the species in this post.
In July we found several additional pairs of Turati’s Boubou right on the border with Guinea-Bissau, a bit further to the south of the site where Bruno initially found the species, in October 2018 near Ziguinchor. Also in Casamance, breeding was confirmed for Common Buttonquail, Golden-tailed Woodpecker, and a whole range of other species.
Another noteworthy record is that of a group of 113 Eurasian Griffons in the Djoudj NP on 2.11 – apparently the largest flock ever recorded in Senegal! This surely reflects the general increase in numbers of what used to be a rather scarce species it seems – read up more on the status of this vulture in Senegal in this post on Ornithondar.
As usual, a few interesting ring recoveries were obtained, including several returning birds, providing further evidence for site fidelity and local movements between key sites for e.g. Black-tailed Godwits and Ospreys of course, but also for a Eurasian Spoonbill from Spain – more on this in a future post. A Gull-billed Tern from the Neufelderkoog colony in northern Germany was also a good recovery, just like the many Sandwich Terns that we managed to read at Technopole in April-May with birds originating from Ireland, the UK, the Netherlands and Italy! Also of note were a French Black-headed Gull, the first colour-ringed Greenshank and wing-tagged Marsh Harrier in our ever-growing database, and last but not least the first recovery of a Croatian-ringed bird in Senegal, an Audouin’s Gull seen at three sites in Dakar in January and February.
During 2019 I was fortunate to continue our regular coverage of Technopole but also for the third consecutive year of seabird migration at Ngor, and managed a few trips further afield: the northern Saloum delta (Simal, Palmarin), three trips to Casamance (January, May, July), the Petite Côte (at long last explored the lagoons at Mbodiene!), the Langue de Barbarie and Trois-Marigots in April, the Djoudj and other parts of the lower Senegal valley (November), and finally Toubacouta in December. Oh and a memorable day trip on a successful quest for the enigmatic Quail-Plover!
Another series focused on recent ornithological publications relevant for Senegal, in three parts. I’m not sure how I managed but in the end I was involved in quite a few articles published in 2019: the autumn migration of seabirds at Ngor and the status of Iberian Chiffchaff in West Africa (the latter with Paul Isenmann and Stuart Sharp) in Alauda, the first records of Eurasian Collared Dove and of Turati’s Boubou in Senegal (the latter with Bruno Bargain) published in Malimbus, and finally two papers in the Bulletin of the African Bird Club: a short piece on the hybrid shrike from lac Tanma in 2017 (with Gabriel Caucanas), and a review of the status of the Short-eared Owl in West Africa, following the influx during winter 2017/18.
Many thanks to all visiting and (semi-)resident birders who shared their observations through eBird or other channels, particularly Miguel, Frédéric and Bruno. The above review is of course incomplete and probably a bit biased towards the Dakar region: any additions are more than welcome and will be incorporated!
Our main target during a brief visit to the Saloum delta national park, just last week, was a rather unique bird that had so far eluded us: the enigmatic Tigriornis leucolopha. Its presence in the area has been known for a few years only, but it quickly became a classic target species for visiting birders – particularly those touring the country with the excellent Abdou “Carlos” Lo who is based at Toubacouta. But it’s one of those birds that requires a bit of planning combined with a decent dose of luck. It’s certainly not enough to just get on a pirogue into the mangrove forest where it lives: thanks to Abdou’s expert advice, we made sure to set off at low tide even if this meant going out in the mid-afternoon heat.
I’d always thought that the White-crested Tiger Heron (Onoré à huppe blanche) was more of a nocturnal or at best a crepuscular species, but that’s obviously not the case: when the tide is low, it will come out to the edge of the mangrove to fish, apparently at pretty much any time of the day. We were extremely lucky to actually witness this first-hand: after an unsuccessful attempt in one of the bolongs near the island of Sipo, our piroguier Abdoulaye eventually spotted a Tiger Heron, very much out in the open as we drifted past at fairly close range. It quickly entered the dense mangrove forest only to re-appear in a more concealed area a few meters away, carefully navigating the labyrinth of roots and tangles.
As we were watching and photographing this dream bird, it caught a small fish, gobbled it down and quickly vanished back into the forest.
Note the rather cold colours and overall rather pale plumage of this individual, something that’s also visible in other pictures from the Saloum: possibly an adaptation to the mangrove environment here? Compare with the darker and more rufous birds found in e.g. Ghana and Gabon, for instance in the photo gallery of the Internet Bird Collection.
All in all, quite a surreal moment and a perfect Christmas present – Frédéric and I were of course hopeful we’d get a glimpse of this secretive heron, but certainly never thought we’d get such amazing views. It easily ranks in my Top 10 of Best African Birds Seen So Far, alongside the likes of Quail-Plover, Egyptian Plover, Crab Plover, Pel’s Fishing-Owl, Pennant-winged Nightjar, Böhm’s Spinetail, Little Brown Bustard, Wattled Crane and of course the most bizarre Grey-necked Picathartes (and Shoebill and Locustfinch and Spotted Creeper and… so on). Just like some of these species, the White-crested Tiger Heron – or White-crested Bittern as it is sometimes called – is the unique representative of its genus.
Here’s one more picture of this amazing bird, taken by Frédéric as we first spotted it – pretty cool, right?
Earlier that same day – much earlier actually, about 6.45 am to be precise! – we had already heard the rather ghost-like song that’s typical of the species, right from the small jetty at our campement villageois at Dassilame Serere. The song is not dissimilar to the Eurasian Bittern, a monotonous booming “whooooooom” uttered at a very low frequency, at 4-6 second intervals, which however got easily drowned in the dawn chorus of roosters, donkeys, dogs and goats of Dassilame… and which stopped abruptly just as daylight started to take over the night. The next morning I was better prepared and actually managed a few mediocre recordings when two distant birds were singing to each other deep in the mangrove, again pre-dawn and stopping before it properly got light. These turned out to be the first to be uploaded onto xeno-canto: check out the species page here (and make sure to turn up the volume to the max as the sound is quite subdued).
Tiger Bird habitat:
The Tiger Heron was initially thought to be restricted, in Senegal that is, to the Basse-Casamance region, where the first record is that of two nestlings collected and raised near the village of Mlomp (Oussouye) in 1979, followed by a few sightings in 1980-81 in the Parc National de Basse-Casamance and a nest found in Nov. 1980 north of Oussouye (A. Salla in Morel & Morel 1990); as far as we know, the next confirmed record was obtained in… 2017, at Egueye island, also near Oussouye, on January 1st, so almost 36 years later.
The first mention of the species in the Saloum delta is from 1980 by A. R. Dupuy (1981), while the next published record is from 2004 only – see comment by John Rose on this blog post [updated 4 Jan 2020] and the short paper by Rose et al. (2016). The next observation that I could find is from January 2007, of a bird photographed near Missirah by Stéphane Bocca. The fact that we heard two birds singing from Dassilame Serere, the records near Toubacouta and Sipo as well as the observation from Missirah all suggest that the Tigriornis is fairly well established here, and may well be widespread throughout the vast mangroves of the Saloum delta: targeted searches are likely to turn up more birds in other parts of the delta. The species is also present in mangroves along the Gambia river, where first discovered in 1996 (Kirtland & Rogers 1997). Casamance and especially the Saloum delta are actually right on the edge of the distribution range of the species, which extends from central Africa through the Congo-Guinean forest zone. In Senegal and Gambia, it primarily inhabits the vast mangrove forests, though it may also still occur in the swamp forest of the Basse-Casamance NP, i.e. in similar habitat to that occupied further south such as in Côte d’Ivoire and Ghana.
Other good birds seen during our boat trip included several majestic Goliath Herons, Palm-nut Vultures, a colour-ringed German Osprey (more on this later), a few Blue-breasted Kingfishers and Common Wattle-eyes (both heard only), as well as an unexpected Swamp Mongoose seen in full daylight (Héron goliath, Palmiste africain, Balbuzard, Martin-chasseur à poitrine bleue, Pririt à collier, Mangouste des marais).
During our stay in the Toubacouta area, we also visited the Sangako community forest, Sandicoly, and bush/farmland near Nema Ba: plenty of birds everywhere, though no real surprises here, except maybe for a fine pair of Bateleurs, a species that’s right on the edge of its regular range here. Other goodies for us northerners included Swallow-tailed Bee-eater, Grey-headed Bushshrike, White Helmetshrike, Bruce’s Green Pigeon, Four-banded Sandgrouse and many more of course (Guêpier à queue d’aronde, Gladiateur de Blanchot, Bagadais casqué, Colombar waalia, Ganga quadribande). Also a nice series of owls heard from our campsite: Greyish Eagle Owl, African Scops Owl, Pearl-spotted Owlet and Barn Owl! (Grand-duc du Sahel, Petit-duc africain, Chevêchette perlée, Effraie des clochers).
With the addition of the Tiger Heron but also Ferruginous Duck (a pair on a small dam near Mbodiene, 24.12; Fuligule nyroca), my Senegal list now stands at 530 species: which one will be next?
Divers articles consacrés à l’avifaune sénégalaise ont été publiés ces dernières années, nous incitant à faire une petite synthèse de ces publications. Le Sénégal est depuis une cinquantaine d’années une terre fertile pour les études ornithologiques, et ces dernières années cela n’a pas changé. Peut-être bien au contraire, même s’il n’y a plus de vrais ornithologues tels que les Morel ou Baillon résidant au pays – peut-être qu’un jour on se risquera à une note sur les nombreux chercheurs et autres personnages ayant marqué l’histoire ornithologique du pays. Peut-être.
Pour le moment, on se limitera aux 3-4 dernières années (2016-2019), en commençant par les publications ayant trait à l’écologie des espèces, suivi par quelques traités taxonomiques pertinents. La deuxième partie couvrira principalement les articles traitant du statut, de la phénologie et de la répartition d’espèces. J’en oublie certainement, donc tout complément que vous pourrez apporter sera grandement apprécié! Une partie des articles qui suivent sont déjà accessibles en ligne, p.ex. sur le site ResearchGate. Quelques-uns se trouvent sur notre page Ressources. Si nécessaire, je peux aussi fournir la plupart sur demande.
Seul bémol, l’absence quasi totale d’auteurs sénégalais dans les publications qui suivent… espérons que la relève ornitho locale – elle existe bel et bien, timidement – pourra changer cet état des lieux dans un futur proche. Ce triste constat a même été démontré, chiffres à l’appui, dans un article récent paru dans la revue Ostrich: Cresswell W. 2018. The continuing lack of ornithological research capacity in almost all of West Africa. Ostrich 89: 123–129. [Le manque continu de capacité de recherche ornithologique dans presque toute l’Afrique de l’Ouest]
- Comment les Busards cendrés font face au Paradoxe de Moreau pendant l’hiver sahélien: Schlaich et al. 2016. How individual Montagu’s Harriers cope with Moreau’s Paradox during the Sahelian winter. Journal of Animal Ecology (doi: 10.1111/1365-2656.12583).
Cette étude sur le Busard cendré, menée par une équipe franco-hollandaise, illustre de manière concrète comment un hivernant paléarctique répond au paradoxe de Moreau. Ce terme fait référence au phénomène des conditions écologiques se dégradant au fur et à mesure que la saison d’hivernage avance dans le Sahel alors que les migrateurs doivent se préparer pour leur migration prénuptiale bien que les conditions soient alors plus sévères. En suivant 36 busards hivernant au Sénégal, l’équipe a étudié leur utilisation de l’habitat et leur comportement tout en collectant des données sur l’abondance des criquets, leur principale source d’alimentation sur les quartiers d’hiver. Ils ont trouvé que la fin de la période d’hivernage pourrait constituer un goulot d’étranglement au cours du cycle annuel, avec des effets de report possibles sur la saison de reproduction. Les changements climatiques en cours avec moins de précipitations dans le Sahel, associés à une pression humaine accrue sur les habitats naturels et agricoles, entraînant dégradation et désertification, rendront probablement cette période plus exigeante, ce qui pourrait avoir un impact négatif sur les populations d’oiseaux hivernant dans le Sahel.
Le Busard cendré est l’une des rares espèces à être bien étudiée au Sénégal, notamment par des chercheurs de l’Université de Groningen (dont Almut Schlaich et Ben Koks) et du CNRS en France (V. Bretagnolle et cie.). La Barge à queue noire et dans une moindre mesure peut-être le Balbuzard pêcheur, deux autres espèces prioritaires pour la conservation en Europe de l’Ouest, sont également relativement bien suivies dans leurs quartiers d’hiver au Sénégal et régions limitrophes.
- Sélection de l’habitat, “home range” et taille de population de la Marouette de Baillon dans le delta du Sénégal: Seifert, Tegetmeyer & Schmitz-Ornés 2017. Habitat selection, home range and population size of Baillon’s Crake Zapornia pusilla in the Senegal Delta, north-west Senegal. Bird Conservation International (doi:10.1017/S0959270917000077).
Les trois chercheuses (équipe 100% féminine, fait assez rare pour le signaler !) se sont penchées sur une espèce très peu connue et difficile à étudier, en utilisant une approche multi-échelle pour évaluer les exigences en matière d’habitat de la Marouette de Baillon dans le delta du fleuve. Elles ont suivi par télémétrie 17 individus dans le PN des Oiseaux du Djoudj, puis ont modélisé à partir d’images satellitaires et des données de capture la probabilité de présence ainsi que la densité de la population. La taille du domaine vital de l’espèce mesure en moyenne 1,77 ± 0,86 ha, avec des différences significatives entre habitats. La Marouette de Baillon préfère au sein de ses habitats les structures de bord, comme les pistes battues, les bords des plans d’eau ouverts, ainsi que les limites d’une végétation spécifique. Basé sur les modèles de régression, 9’516 ha d’habitat favorable ont été identifiés dans la zone Djoudj, avec une taille de population potentielle de 10’714 ind. (3’146-17’408). Les zones humides du delta du fleuve ont donc une importance exceptionnelle pour les populations africaines et peut-être aussi européennes.
La même étude a également permis la publication, en 2015, d’un article sur le régime alimentaire de ce rallidé : Seiffert, Koschkar & Schmitz-Ornés 2015. Diet of Baillon‘s Crakes Zapornia pusilla: assessing differences in prey availability and consumption during the breeding season in the Senegal River Delta, West Africa. Acta Ornithologica 50: 69–84. [Régime alimentaire de la Marouette de Baillon : évaluation des différences en matière de disponibilité des proies et de consommation pendant la saison de reproduction dans le delta du fleuve Sénégal].
- Ecologie de l’alimentation de phaétons se reproduisant dans deux environnements marins contrastés de l’Atlantique tropical: Diop et al. 2018. Foraging ecology of tropicbirds breeding in two contrasting marine environments in the tropical Atlantic. Marine Ecology Progress Series 607: 221–236.
Menée par Ngone Diop, cette étude combine le suivi par GPS, des variables environnementales et des échantillons des régurgitations au cours de l’incubation et de la ponte pour comprendre l’écologie alimentaire du Phaéton à bec rouge, ainsi que les stratégies de recherche de nourriture susceptibles de changer entre deux environnements marins différents: les Iles de la Madeleine (situées dans la remontée du courant canarien) et l’île de Sainte-Hélène au centre de l’Atlantique sud. Des différences substantielles observées dans le comportement d’alimentation entre les deux colonies indiquent qu’il faut être prudent lorsqu’on extrapole les habitudes de recherche de nourriture des oiseaux de mer tropicaux se reproduisant dans des environnements océanographiques contrastés. La surexploitation de petits poissons et du thon peut réduire les possibilités d’alimentation et conduire à une concurrence avec les pêcheries. On incluera le résumé d’une autre publication par Ngoné, celle-ci sur la taille de la population et la phénologie de reproduction de nos chers phaétons du PNIM, dans la 2e partie.
- Distribution spatiale et comportement de nidification de l’Echasse blanche dans la zone humide urbaine du Technopole: Diallo, Ndiaye & Ndiaye 2019. Spatial distribution and nesting behavior of the Black winged-stilt (Himantopus himantopus himantopus, Linnaeus 1758) in the urban wetland of Dakar Technopole (Senegal, West Africa) – J Biol Chem Sciences 13: 34-48.
Cette étude menée par Yvette Diallo de l’UCAD a été conduite en deux temps, d’abord en 2012 puis en 2017, permettant d’établir les effectifs et de décrire quelques éléments de la biologie de reproduction de l’Echasse blanche. Des dénombrements réguliers pendant la saison de reproduction (délimitée de manière un peu trop restreinte par les auteurs, qui n’ont couvert que la période de mai à août et non d’avril à septembre) ont permis d’établir un effectif maximum de 531 ind. en 2012 et 766 en 2017, les effectifs diminuant dès le début des pluies, lorsque les conditions deviennent moins favorables. En 2012, 25 nids sont identifiés, et pas moins de 79 en 2017. Les résultats sont présentés sous forme de plusieurs graphiques, mais leur interprétation est souvent difficile et on pourra regretter que les conclusions ne sont pas toujours très claires (et que cet article a été publié dans un journal plutôt inhabituel!). L’étude a toutefois le mérite d’améliorer nos connaissances de la biologie de cet élégant limicole en Afrique de l’Ouest, dont les données de reproduction dans la région se limitaient jusqu’à récemment à quelques cas au Sénégal et au Ghana.
Et justement, nous avons entamé la rédaction d’une note sur la reproduction de l’espèce au Sénégal et en Gambie, puisqu’une actualisation de nos connaissances est nécessaire en vue des nouvelles données dont nous disposons. Si tout va bien, rendez-vous en 2020 pour la publication.
- Régime alimentaire et aire de nourrissage des Goélands railleurs nichant dans le delta du Saloum: Veen et al. 2019. Diet and foraging range of Slender-billed Gulls Chroicocephalus genei breeding in the Saloum Delta, Senegal. Ardea 107: 33–46.
Peu d’informations sur l’écologie de la population ouest-africaine de ce goéland sont disponibles pour appuyer les actions de conservation. Les auteurs, dont notre ami Wim Mullié – seul ornitho quasi local impliqué dans l’étude – ont analysé le régime alimentaire sur la base des otolithes de poisson dans les pelotes de rejection et les matières fécales collectées à proximité des nids en fin de période d’incubation, entre 2000 et 2015. Les goélands consommaient principalement des poissons des familles Cichlidae (25-93%), Clupeidae (0-54%) et Mugilidae (0-34%). En 2014, trois goélands ont été suivis par GPS en vue d’étudier les déplacements et les zones d’alimentation. Pendant la journée, ils ont passé 27% de leur temps à couver les œufs, 10% ailleurs dans la colonie et 63% à l’extérieur de la colonie lors de déplacements à la recherche de nourriture, qui pour deux oiseaux avait principalement eu lieu dans des lagons bordés de mangroves, des salins, des criques, des rivières et un complexe de rizières abandonnées. Le troisième a exploré presque exclusivement la côte atlantique près d’un village de pêcheurs en Gambie. Le domaine vital et la zone d’alimentation des trois oiseaux mesuraient 2’400 et 1’800 km², respectivement.
On pourrait encore citer d’autres publications ayant trait à l’écologie et en particulier aux stratégies de migration et d’hivernage d’espèces hivernant dans le pays, mais qui ne concernent pas spécifiquement le Sénégal, comme p.ex. Kentie et al. 2017. Does wintering north or south of the Sahara correlate with timing and breeding performance in black-tailed godwits? Ecology and Evolution 7: 2812–2820. [L’hivernage au nord ou au sud du Sahara est-il en corrélation avec la période et la performance de nidification chez la Barge à queue noire ?], ou encore Grecian et al. 2016. Seabird diversity hotspot linked to ocean productivity in the Canary Current Large Marine Ecosystem. Biol. Lett. 12: 20160024. [Les points chauds à grande diversité d’oiseaux marins sont liés à la productivité océanique dans le Courant des Canaries].
Puis pour terminer cette section, mentionnons encore notre note brève relatant l’observation par mes amis genevois d’un Grébifoulque se nourrissant sur le dos d’un Hippopotame (Zapun et al. 2018. African Finfoot Podica senegalensis feeding on the back of a Hippopotamus. Malimbus 40: 70-71). On y décrit un comportement rarement observé d’un des Grébifoulques présents à Wassadou en février 2018. Nous avons retrouvé deux mentions d’observations similaires sur le fleuve Gambie, ainsi que des données d’Afrique australe et du Congo-Brazzaville (avec le Buffle et le Bongo), mais ce comportement n’avait à notre connaissance jamais encore été documenté sur photo.
Place maintenant à la taxonomie, domaine pointu de l’ornithologie moderne qui grâce aux techniques d’analyse génétique continue de chambouler nos connaissances du domaine – et qu’il importe de ne pas négliger car comme le montre la première étude en particulier, les implications en termes de conservation peuvent être importantes lorsqu’un taxon est élevé au rang d’espèce. A propos, Simon et moi avons résumé les principales changements taxonomiques récents affectant le Sénégal dans cet article publié en début d’année sur ce blog.
- Quand la morphologie ne reflète pas la phylogénie moléculaire : le cas de trois sternes à bec orange: Collinson et al. 2017. When morphology is not reflected by molecular phylogeny: the case of three ‘orange-billed terns’ Thalasseus maximus, Thalasseus bergii and Thalasseus bengalensis (Charadriiformes: Laridae). Biological Journal of the Linnean Society XX: 1–7.
Rédigé par une équipe internationale, cet article établit notamment que la Sterne royale africaine devrait être considérée comme espèce à part entière, et qu’elle est génétiquement plus proche de la Sterne voyageuse que de la Sterne royale américaine. Ayant été élevée au rang d’espèce, il devrait maintenant être plus facile de mettre en place un statut de protection et des mesures de conservation de ce taxon endémique à l’Afrique de l’Ouest, dont les populations sont assez vulnérables puisque concentrées en quelques colonies seulement.
- Révision taxonomique du complexe d’espèces du Drongo de Ludwig avec description d’une nouvelle espèce d’Afrique occidentale: Fuchs et al. Taxonomic revision of the Square-tailed Drongo species complex (Passeriformes: Dicruridae) with description of a new species from western Africa. Zootaxa 4438: 105-127.
Un billet avait déjà été consacré à cette découverte sur ce blog: en effet, les auteurs décrivent une nouvelle espèce de drongo au sein du complexe de Dicrurus ludwigii, en utilisant une combinaison de données biométriques et génétiques. La nouvelle espèce, le Drongo occidental (D. occidentalis) diffère des autres taxons du complexe par un bec significativement plus gros et par une divergence génétique importante (6,7%) du taxon « sœur » D. sharpei. La répartition de la nouvelle espèce couvre les forêts de galerie des côtes de Guinée (et de la Casamance !) jusqu’au fleuve Niger et le Bénoué au Nigéria.
Une autre étude génétique (par les mêmes auteurs pour la plupart) concerne le Drongo brillant: même si des recherches supplémentaires sont requises, ils recommandent la reconnaissance de plusieurs espèces au sein de ce complexe, les drongos brillants du Sahel et des savanes d’Afrique de l’Ouest devenant Dicrurus divaricatus. Fuchs et al. 2018. Habitat-driven diversification, hybridization and cryptic diversity in the Fork-tailed Drongo (Passeriformes: Dicruridae: Dicrurus adsimilis). Zoologica Scripta 2018: 1–19. [Diversification engendrée par l’habitat, hybridation, et diversité cryptique chez le Drongo brillant].
La suite sera pour dans quelques jours !
Quick post to report yet another American vagrant, after the Franklin’s Gull from last Saturday and the Lesser Yellowlegs from just a week ago, both at Technopole.
This morning at Palmarin in the western Saloum delta, I found an American Golden Plover (Pluvier bronzé), likely a second year bird, feeding on the edge of a shallow lagoon together with a few other waders. It’s almost getting a bit of a standard spring sighting here in Senegal: this is the third consecutive year with records in April, and the species has been near-annual since 2012. Prior to this only three records were known, though it’s not clear whether this reflects a true increase in the number of “AGPs” that make it to West Africa or just a result of increased observer coverage – probably the latter. The Palmarin bird brings the total to 14 records involving at least 17 birds.
As can be seen in my hazy pictures below, the bird stood out mainly thanks to its very white supercilium extending behind the ear coverts, the dark smudge across the breast, and of course long wings extending well beyond the tail tip. As it flew a short distance, I could clearly see the greyish underwing.
The same small lagoon just north of Ngalou village also held quite a few Slender-billed Gulls and several Caspian, Royal and Sandwich Terns (+ one Lesser Crested), six Avocets, three Black-tailed Godwits and a few other waders, though generally there aren’t loads of birds around at the moment (which is all relative of course: far out in the lagoons, there were hundreds of Little Stints and other small waders, just very far out… and at Diakhanor about a dozen Bar-tailed Godwits were seen).
Unlikely that anyone would go out to twitch the plover, but you never know so here’s a Google Maps link to the precise location where I saw the bird.
Besides the waders, a few remaining Lesser Black-backed and Audouin’s Gulls as well as two small groups of Barn Swallows, a couple of Yellow Wagtails and a few Western Olivaceous Warblers were the only other northern migrants still around.
Below are a few pictures of other species seen during the 24 hours we spent at Palmarin.
Let’s see if this spring any American Golden Plovers turn up at Technopole again…
Just like last year we’re bringing our readers a summary of the past year, reviewing some of the ornithological highlights and discoveries made in Senegal, and recycling some of the pictures and posts that appeared on this website during the past 12 months.
2018 certainly has been a busy year!
We’ll start with the best of all: the discovery of what appears to be an isolated (?) population of Horus Swifts (Martinet horus), some 3,000 km from the nearest known breeding sites and more than 1,600 km from the nearest observations of the species (in northern Ghana). This is probably one of the least expected range extensions uncovered in West Africa in recent years, and something we’re of course quite excited (and rather proud!) of. We found these birds during an epic 4-day trip up north together with Frédéric Bacuez and visiting birder Filip Verroens from Belgium, in early January. Needless to say, the year started off with a bang! Read up the full story here and on Frédéric’s Ornithondar blog (in French). A few of these neat swifts were seen again in February by Frédéric and Daniel Nussbaumer, then in October by Vieux Ngom and myself when some 50 birds were present, again showing signs of local breeding and confirming that these birds are most likely residents here, and just last week a group of visiting American birders saw about 25 birds at Gamadji Sare.
Just a few days earlier, in fact on the first day of the year, we’d already found another species new to Senegal: a Meadow Pipit (Pipit farlouse) at the Yene-Tode lagoon just south of Dakar. This find was a bit more controversial – but probably more expected than those swifts! – in the sense that the pipit shows a fairly unusual plumage for Meadow Pipit and certain characters fit Red-throated Pipit better. However, the unstreaked rump and especially the diagnostic call, which was heard loud & clear several times at close range (but unfortunately not sound-recorded), safely rule out Red-throated Pipit, several of which were present in the area at the same time. Full story, description and many pictures here.
Continuing on the same theme, this past year saw the addition of two more species to the Senegal list: Brown-backed Honeybird – which had already been reported from Wassadou in 2015 but was not documented – and Turati’s Boubou. The former was found by Gabriel Caucanas and friends first at Dindefelo, then at Wassadou and later in the Niokolo-Koba NP (more info here), the latter by resident Casamance birder Bruno Bargain back in October. Both were more or less to be expected and back in July we’d actually predicted that the boubou would be found in Casamance some time soon, given that it is known to occur just across the border in Guinea-Bissau. We’ll write up more about this species in due course, and I hope to soon visit the Ziguinchor area again and see (and record) this little-known species – stay tuned!
With no less than four new species, 2018 definitely boosted the national list which now stands at a respectable 678 species; more on this in a blog piece we wrote on the topic of the national list, which contains a link to a handy spreadsheet with all species seen in Senegal, with English, French and scientific names.
Of course there were also the usual lot of vagrants, mostly Nearctic waders in the Dakar region and especially at Technopole, pretty much as usual!
- Common Shelduck (Tadorne de Belon): eight in the Djoudj NP on 17/1 were likely the same group as seen in the Diawling just across the border in Mauritania on 30/12, while one at Technopole on 18-19/2/18 confirmed the small influx that occurred during the ‘17/’18 winter: 8th and 9th records!
- Red-footed Booby (Fou à pieds rouges): one was photographed at Iles de la Madeleine on 26/1 but was only identified later on, while at Ngor up to two adults were seen on several occasions in spring (17/5-22/5, and again on 11 and 22/6) and one was seen twice in autumn (13 & 15/11). These are the 2nd to 4th records for this tropical seabird, which was seen for the first time in October 2016 only.
- Cinereous (=Black) Vulture (Vautour moine): an imm. west of Fatick on 30/1 and one (different bird) on 26/2 near Sagata, east of Kebemer. These observations coincide with the first records for The Gambia (Feb. ‘18) and Mauritania (Dec. ‘17). We also reported the first record of the species, which had not yet been published so far – more details on the status of this increasing Palearctic vagrant in this piece.
- American Golden Plover (Pluvier bronzé): one at Technopole on 8 April, followed by two autumn birds, at lac Mbeubeusse on 3/11 and barely a week later a different bird at Pointe Sarene near Nianing on 9-10/11. Read more on this species in Senegal here.
- European Golden Plover (Pluvier doré): one at Île de Saloulou (Basse Casamance) on 3/1.
- Lesser Yellowlegs (Chevalier à pattes jaunes): the 8th record was one at Technopole seen by a visiting birder on 8/2 and relocated on 19/2
- Baird’s Sandpiper (Bécasseau de Baird): the second for Senegal (and first properly documented) was found at Technopole on 25/3 and seen again on 8/4.
- Buff-breasted Sandpiper (Bécasseau rousset): two birds stayed for a remarkably long time at Technopole, being present from 13/1 (at least one) up to 19/2 at least, then again on 25/3 though this was probably a new bird given that regular visits earlier in the month failed to relocate the two long-stayers; these are the 8th and 9th records.
- Red-necked Phalarope: (Phalarope à bec étroit): one at Djoudj on 27/2 is the 6th record at least, though it’s quite possible that the species is a more regular visitor than the handful of confirmed records suggest.
- Franklin’s Gull (Mouette de Franklin): one was seen five times between 20/5 and 20/9 at Technopole; we summarised the status and trends of the species in this post.
As usual there are also several African vagrants to be reported, such as Lesser Jacana (Jacana nain) seen on 31/1 and 17/2 (three birds!) at Médina Afia near Manda, Kolda dept., and at Ross Bethio on 15/7 – there are only a handful of previous records, including just one in the north (more on status of this species in this post by Ornithondar). A Pharaoh (= Desert) Eagle-Owl (Grand-duc ascalaphe) filmed at Richard Toll on 20/1 was the third record. Six Senegal Lapwings were found at Kamobeul (Ziguinchor) on 30/9 – apparently the first record in 38 years! Three other species with uncertain status in Senegal – true vagrants or scarce but regular visitors? – were seen in the Niokolo-Koba area: Mottled Swift in February and June; a Forbes’s Plover in June and an Ayres’s Hawk-Eagle on 6/3 (Martinet marbré, Pluvier de Forbes et Aigle d’Ayres) .
A special mention goes to the Kordofan Lark (Alouette du Kordofan) that was photographed at Richard Toll on 1/3 by a group of lucky Belgian birders; this is the first record in several years, and the first pictures to be made available online for this species, prompting us to discuss ID criteria and status in Senegal of this enigmatic Sahel special, see this blog piece co-authored with Simon Cavaillès – by far the most read article on the blog, with more than 500 views since its publication in April.
Several winter visitors were seen in higher than usual numbers or reached areas further south than their usual wintering grounds, such as Short-eared Owl (Hibou des marais; seen in six locations during January-March including a group wintering at Technopole, following the influx in Nov.-Dec.). Other scarce winter visitors included a Little Gull (Mouette pygmée) at Ngor on 12/1, while a group of five Cream-coloured Coursers (Courvite isabelle) near Maleme Hodar (Kaffrine) on 1/3 were possibly the southernmost record ever. Other examples include a Spectacled Warbler (Fauvette à lunettes) near Kaolack on 3/3, a “Desert” Grey Shrike (now surprisingly lumped again with Great rather than Southern Grey Shrike; Pie-grièche grise) in the Boundou reserve on 15/3, and five House Buntings (Bruant du Sahara) at Richard Toll on 1/3.
As usual, a few birds were spotted outside of their regular range in the country: several Pallid Herons on the Cap-Vert peninsula; an African Hawk-Eagle that gave us a bit of an ID challenge at Popenguine (3/11); a Greyish Eagle-Owl photographed at Trois-Marigots on 10/1 (only a couple of previous records from N Senegal, see story on Ornithondar); a Grey Phalarope on 25/2 at Médina Afia (a rare inland record!); a singing Klaas’s Cuckoo near Dagana on 6/10; a Broad-billed Roller at Bango (Saint-Louis) on 31/8; Grey-rumped Swallow at Technopole (7/7); an early Lesser Whitethroat at lake Tanma on 25/9; a Cricket Warbler near Gueuol (north of Kébémer) on 21/11 (Aigle fascié, Grand-duc du Sahel, Phalarope à bec large, Coucou de Klaas, Rolle violet, Hirondelle à croupion gris, Fauvette babillarde, Prinia à front écailleux). In the Djoudj, a Brown Snake-Eagle was reported on 5/12. Familiar Chat and Green Turaco were reported from the Niokolo-Koba NP for the first time, where further observations of Mali Firefinch were made (Traquet familier, Turaco vert, Amarante du Koulikoro). Several species were found for the first time in Casamance, including Glossy Ibis, Singing Bushlark, Plain Martin, Great Reed Warbler – details will follow shortly on this website (Ibis falcinelle, Alouette chanteuse, Hirondelle paludicole, Rousserolle turdoïde). Away from the better known wintering grounds in the north of the country, an Iberian Chiffchaff (Pouillot ibérique) was singing at Wassadou on 25/2, and the Technopole bird found on 31/12/17 continued its presence until 7/1 at least.
New breeding records include what appears to be the first confirmed breeding for the Dakar region of Little Tern in June at Lac Rose with at least 14 nests; in the same location we found a nest of Plain-backed Pipit, while a Quailfinch at lac Mbeubeusse on 18/11 suggests that the species may be breeding in the niayes region (Sterne naine, Pipit à dos uni, Astrild-caille). Successful breeding of White-backed Night-Herons (Bihoreau à dos blanc) was confirmed in two locations in Casamance and breeding is also likely along the Gambia river at Wassadou where Pel’s Fishing Owl (Chouette-pêcheuse de Pel) must also have bred. Black-winged Stilts (Echasse blanche) bred once again at Technopole where low water levels created decent conditions in April-June. And a nice breeding record was that of a female Standard-winged Nightjar found incubating two eggs at Pointe Sarène on 4/8 (Engoulevent à balanciers).
A few unseasonal visitors were noted, e.g. early Marbled Ducks and a Black-necked Grebe near Djoudj on Oct. 6th, Western Olivaceous and Melodious Warblers as well as a Woodchat Shrike and even two European Bee-eaters in June; an adult Sabine’s Gull at Ngor on 30/7 (first July record it seems?), and summer Yellow-legged Gulls at Lac Rose (Sarcelle marbrée, Grèbe à cou noir, Hypolaïs obscure et polyglotte, Pie-grièche à tête rousse, Guêpier d’Europe, Mouette de Sabine, Goéland leucophée). Up north, a White-throated Bee-eater and a Pygmy Sunbird were photographed in January near Saint-Louis (Guêpier à gorge blanche, Souïmanga pygmée).
We also continued our seabird migration monitoring efforts during 2018, both in spring and in autumn. Spring migration was summarised in two posts (covering April and May) but the autumn totals are yet to be published. Highlights included decent numbers of Long-tailed Skua (500!) and Grey Phalaropes (1,256!) seen in August when fairly strong north-westerlies created ideal conditions to see these highly pelagic migrants from the coast; both species saw new day records for West Africa it seems. Other good ones included at least 19 Barolo/Boyd’s Shearwaters in Aug.-Sept., a Sooty Tern on 17/9 and several Bridled Terns, while Great Shearwaters passed through in modest numbers around mid-November (Puffin de Barolo/Macaronésie, Sterne fuligineuse, Sterne bridée, Puffin majeur). A pelagic trip on October 1st yielded reasonable numbers of Wilson’s Storm-Petrels (Océanite de Wilson), some shearwaters and skuas, but no rarities this time round. A visiting birder was lucky to see a White-faced Storm Petrel on 3/12 at Iles de la Madeleine, while an observation of Band-rumped Storm Petrel was reported far offshore off Saint-Louis on 25/9 (Océanites frégate et de Castro).
On the ring recovery front, we managed to read some 100 colour rings, mainly of Audouin’s and Slender-billed Gulls (41 & 19, resp.) but also several Greater Flamingos from Spain, a Common Ringed Plover from Portugal, and the first mentions of Avocet in our database (two birds from Spain) as well as a French Mediterranean Gull (“RV2L”) which appears to be the first recovery of this species from Senegal (Goélands d’Audouin et railleur, Flamant rose, Grand Gravelot, Avocette, Mouette mélanocéphale). I now have some 420 ring recoveries in my little database: maybe this year I’ll find time to write up some of the key findings.
A few blog posts on birding sites and other topics were published in 2018, namely the following:
- Senegal as a destination for birders, written up by Paul Robinson following his visit to the UK Bird Fair in 2017
- Blog posts on the birds of Dindefelo and Wassadou following visits to these two major birding hotspots in the south-east of the country
- The Casamance Bird Atlas by the association APALIS
- Birding the Niokolo-Koba: guest blog by John Rose and Dimitri Dagone
- The formal protection of Technopole back in October was of course a major event
- A xeno-canto audio guide to the birds of Senegal
- Last but certainly not least, the last blog piece of the year covered the description of a new species of Square-tailed Drongo
We’ve also been pretty active writing up more formal pieces on birds in Senegal, with several articles published in 2018. This post is actually getting a bit too long so I’ll write about these recent publications in a forthcoming article. For now, go out birding!
Finally, thanks to all our readers for their support and encouragement throughout the year, which has seen a further increase in number of page views (almost 25,000) and website visitors. Oh and do let me know if I forgot anything in the above review, which is just an informal overview – nothing official here!
It’s always a pleasure to read good trip reports by birders who visit Senegal. More and more visitors now report their sightings through eBird or Observation.org, but few go through the effort of writing up their notes – despite best intentions, as I can sadly testify to myself.
Too many birds, not enough time, right?
A small Danish team visited Senegal last November, and I happened to meet them while seawatching at the Calao at the start of their visit, together with guide Carlos who expertly showed them a great deal of excellent birds – and then again towards the tail end when we briefly met up in Toubacouta. I recently received their trip report, one of the few good ones that were published on Senegal recently. There are useful sections on travel arrangements, weather, timing, pets, and resources (many thanks for mentioning this site!). And very importantly, a brief review of key places visited during the trip: Dakar, Trois-Marigots & Djoudj, Richard Toll, Kousmar, Wassadou & the Niokolo-Koba National Park, Toubacouta & Delta du Saloum, and finally Popenguine. Information on key species is provided along with some info on accommodation and access, and almost all are illustrated with pictures showing local habitats. Next up are species lists by site, followed by a comprehensive list of bird and mammal species seen.
Pretty much all the “specials” were found, both up North and in the Saloum and Niokolo-Koba areas. Also a few less expected birds, such as a high count of Stone-Curlews at Richard Toll (90! with 12 more at Trois-Marigots), a slightly out-of-range African Hobby at Trois-Marigots, a couple of Temminck’s Stints, Shining-blue Kingfisher at Wassadou (though apparently it’s quite regular there at the moment), and an Aquatic Warbler seen during the boat tour to the Djoudj pelican colony (they’re present of course, but seeing one is rare!). And a good breeding record of Fulvous Babbler – apparently one of the few confirmed in the country – with a bird on the nest at Richard Toll.
Oh and I almost forgot – the report is stuffed with brilliant pictures including many of the country’s iconic birds, such as this pair of perfect Swallow-tailed Bee-eaters seen near Toubacouta, or the stunning Cricket Warbler from Richard Toll further down (all pictures in this post by Morten Heegaard, Stig Jensen & Jon Lehmberg).
And make sure to read through to the very end, where you’ll find an enjoyable bonus section on the raptor roost at Ile de Kousmar near Kaolack. To quote the authors, “Why a lot more birders aren’t visiting this roost is a total mystery to us, and that some are even spending a night in Kaolack without coming here is simply beyond belief”. I, for one, am ashamed to say I have not made it to Kousmar yet: next winter, sans faute.
The report can be downloaded directly from here (PDF, 5 MB), or from the Cloudbirders site, which contains a number of other good trip reports on Senegal, many of which are from tours combined with Gambia. Many are fairly dull species lists, but among the more recent ones this report by Birdquest from February 2017 (Podor, Dindefelo, Wassadou, Saloum etc.) is worth a read for those planning a trip to Senegal even if it fails to provide any useful information on where to find the most wanted birds (and there are a few errors as well, e.g. Mali Firefinch is not restricted to Kedougou in Senegal, and Marbled Teal is very much a regular visitor to Djoudj). I guess that’s one of the differences between commercial tours that rush from one place to another (imagine spending just a single day in Dindefelo?!) and a bunch of passionate friends who are keen to share their explorations. Dieuredieuf, Morten, Stig & Jon!
And since we’re talking trip reports – a really enjoyable report in very much a different style is this recent one from The Gambia: BIRDBLOG GAMBIA 2018. Woodsmoke…dust…many birds!
“The ironically named Singing Cisticola showed well, but sang very, very badly, however Scimitarbill and Grasshopper Buzzard rebalanced the cool scale”
Proof that birding trip reports don’t have to be boring reads – highly recommend it, I had a real good laugh!