Malawi Trip Report 12Th to 28Th September 2014
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Results of the January 2018 Waterbird Counts in Kenya Covering the Rift Valley, Nairobi, Central, Coast, Amboseli and Yala Swamp
The NATIONAL MUSEUMS of KENYA January 2018 Waterbird Count Results in the Rift Valley, Nairobi, Central, Coast, Amboseli and Yala Swamp Oliver Nasirwa, Paul Mungai, Fleur Ng’weno, Lennox Kirao, Edwin Gichohi, Dominic Chesire, Timothy Ikime and Fred Barasa CENTRE FOR BIODIVERSITY RESEARCH REPORTS: ORNITHOLOGY NO. 83, MARCH 2018 Supported by: 1 Results of the January 2018 waterbird counts in Kenya covering the Rift Valley, Nairobi, Central, Coast, Amboseli and Yala Swamp. January 2018 Waterbird Count Results in the Rift Valley, Nairobi, Central, Coast, Amboseli and Yala Swamp Oliver Nasirwa1, Paul Mungai2, Fleur Ng’weno3, Lennox Kirao4, Edwin Gichohi1, Dominic Chesire1, Timothy Ikime and Fred Barasa3 1National Museums of Kenya, PO Box 40658-00100, Nairobi, Kenya, [email protected]; 2Kenya Wildlife Service, PO Box 20241–00100, Nairobi, Kenya, [email protected]; 3Nature Kenya (EANHS), PO Box 44486- 00100, Nairobi, Kenya, [email protected]; 4A Rocha Kenya, PO Box 383–80202, Watamu, Kenya, [email protected]. Summary Waterbird counts were carried out in 48 sites across Kenya during the months of January and February 2018. A total of 294,950 individuals of 126 waterbird species were recorded. Lake Bogoria had the highest number with 165,852 individuals of 34 waterbird species followed by Lake Nakuru with 23,144 individuals of 73 species and Tana River Delta with 16,143 individuals of 69 species. The highest number of waterbird species was recorded at Lake Nakuru with 73 species, followed by Lake Ol’Bolossat with 72 species and Lake Naivasha with 71 species. The most abundant species was Lesser Flamingo Phoeniconaias minor with 163,164 individuals followed by Greater Flamingo Phoenicopterus ruber with 14,155 and Little Stint Calidris minuta with 11,401. -
Disaggregation of Bird Families Listed on Cms Appendix Ii
Convention on the Conservation of Migratory Species of Wild Animals 2nd Meeting of the Sessional Committee of the CMS Scientific Council (ScC-SC2) Bonn, Germany, 10 – 14 July 2017 UNEP/CMS/ScC-SC2/Inf.3 DISAGGREGATION OF BIRD FAMILIES LISTED ON CMS APPENDIX II (Prepared by the Appointed Councillors for Birds) Summary: The first meeting of the Sessional Committee of the Scientific Council identified the adoption of a new standard reference for avian taxonomy as an opportunity to disaggregate the higher-level taxa listed on Appendix II and to identify those that are considered to be migratory species and that have an unfavourable conservation status. The current paper presents an initial analysis of the higher-level disaggregation using the Handbook of the Birds of the World/BirdLife International Illustrated Checklist of the Birds of the World Volumes 1 and 2 taxonomy, and identifies the challenges in completing the analysis to identify all of the migratory species and the corresponding Range States. The document has been prepared by the COP Appointed Scientific Councilors for Birds. This is a supplementary paper to COP document UNEP/CMS/COP12/Doc.25.3 on Taxonomy and Nomenclature UNEP/CMS/ScC-Sc2/Inf.3 DISAGGREGATION OF BIRD FAMILIES LISTED ON CMS APPENDIX II 1. Through Resolution 11.19, the Conference of Parties adopted as the standard reference for bird taxonomy and nomenclature for Non-Passerine species the Handbook of the Birds of the World/BirdLife International Illustrated Checklist of the Birds of the World, Volume 1: Non-Passerines, by Josep del Hoyo and Nigel J. Collar (2014); 2. -
The Birds (Aves) of Oromia, Ethiopia – an Annotated Checklist
European Journal of Taxonomy 306: 1–69 ISSN 2118-9773 https://doi.org/10.5852/ejt.2017.306 www.europeanjournaloftaxonomy.eu 2017 · Gedeon K. et al. This work is licensed under a Creative Commons Attribution 3.0 License. Monograph urn:lsid:zoobank.org:pub:A32EAE51-9051-458A-81DD-8EA921901CDC The birds (Aves) of Oromia, Ethiopia – an annotated checklist Kai GEDEON 1,*, Chemere ZEWDIE 2 & Till TÖPFER 3 1 Saxon Ornithologists’ Society, P.O. Box 1129, 09331 Hohenstein-Ernstthal, Germany. 2 Oromia Forest and Wildlife Enterprise, P.O. Box 1075, Debre Zeit, Ethiopia. 3 Zoological Research Museum Alexander Koenig, Centre for Taxonomy and Evolutionary Research, Adenauerallee 160, 53113 Bonn, Germany. * Corresponding author: [email protected] 2 Email: [email protected] 3 Email: [email protected] 1 urn:lsid:zoobank.org:author:F46B3F50-41E2-4629-9951-778F69A5BBA2 2 urn:lsid:zoobank.org:author:F59FEDB3-627A-4D52-A6CB-4F26846C0FC5 3 urn:lsid:zoobank.org:author:A87BE9B4-8FC6-4E11-8DB4-BDBB3CFBBEAA Abstract. Oromia is the largest National Regional State of Ethiopia. Here we present the first comprehensive checklist of its birds. A total of 804 bird species has been recorded, 601 of them confirmed (443) or assumed (158) to be breeding birds. At least 561 are all-year residents (and 31 more potentially so), at least 73 are Afrotropical migrants and visitors (and 44 more potentially so), and 184 are Palaearctic migrants and visitors (and eight more potentially so). Three species are endemic to Oromia, 18 to Ethiopia and 43 to the Horn of Africa. 170 Oromia bird species are biome restricted: 57 to the Afrotropical Highlands biome, 95 to the Somali-Masai biome, and 18 to the Sudan-Guinea Savanna biome. -
Podoces 2 2 Ecology of Purple Sunbirds-2
Notes on feeding and breeding habits of Purple Sunbird Nectarinia asiatica … – T. Ghadirian et al. Notes on Feeding and Breeding Habits of the Purple Sunbird Nectarinia asiatica ( Cinnyris asiaticus ) in Bandar Abbas, Hormozgan, Southern Iran TAHER GHADIRIAN 1* , ALI T. QASHQAEI 2 & MOHSEN DADRAS 3 1. Biodiversity Group, Department of Environment, Islamic Azad University, Science and Research Campus, Tehran, Iran 2. Department of Environment, Islamic Azad University, Bandar Abbas Branch, Iran 3. GIS/RS, Department of Natural Resources of Hormozgan, Bandar Abbas, Iran * Correspondence Author. Email: [email protected] Received 9 July 2007; accepted 5 February 2008 Abstract: Some feeding and breeding activities of Purple Sunbird Nectarinia asiatica brevirostris have been studied in five localities in Bandar Abbas, southern Iran from June 2002 to June 2004 on monthly bases. According to 507 timed feeding observations, Purple Sunbirds feed on flowers’ nectar (97%) and on fruits’ nectar (3%). The nectar of the Chinese hibiscus Hibiscus rosa-chinensis flowers was the favorite food (56%). Red flowers seem to be attractive. The breeding season is late autumn and early winter, where flowers are abundant and temperate season has begun in the area. Nesting started in November, 2–3 eggs being laid in December and hatching occurring after 15–17 days of incubation. Only the females built nests and incubated eggs, while males assisted in feeding nestlings. Purple Sunbirds used 16 species of plants of which they fed and five species for nesting. The gum acacia tree Acacia nilotica is particularly suitable: it provides cover, is a source of food is ideal for nesting, and so it plays an important role in dispersion of this sunbird species in the area. -
Distribution and Ecology of Palearctic Birds of Prey Wintering in West and Central Africa
Meyburg, B.-U. & R. D. Chancellor eds. 1989 Raptors in the Modern World WWGBP: Berlin, London & Paris Distribution and Ecology oF Palearctic Birds oF Prey Wintering in West and Central AFrica J.-M. Thiollay ABSTRACT The abundance, seasonal distribution, habitat and ecological requirements oF 21 Falconiforms, migrants from western to far eastern Europe or North-West AFrica and wintering south oF the Sahara, from Mauritania to Gabon and Tchad, are summarised. The inFluence oF drought, over- grazing, deForestation, heavy use oF pesticides and other changes oF their wintering conditions during the last two decades is analysed and compared to their known situation in European breed- ing grounds. The most aFFected species are the two harriers (Montagu's and Pallid) and the two gregarious small falcons (Red-Footed and Lesser Kestrel) which are mostly dependent upon the concentrations oF locust s in the Sahelian savannas. The ecological segregation and lack oF signiFi- cant competition with AFrican resident species are also emphasised. INTRODUCTION Palearctic raptors are well-known on their European breeding grounds. Many studies have attempted to monitor their migration through the Mediterranean area, but their crossing oF the Sahara and distribution on AFro-tropical wintering grounds are still poorly documented. The importance oF adult and immature survival rates outside the breeding season on the dynamic of long-lived species and the decrease oF some migrants, not fully explained by the deterioration of their breeding conditions, strongly emphasise the need to study the distribution, ecology and mortality rates oF these migrants on their wintering grounds and during their migration, at least south oF the Mediterranean. -
Notes on the Ecology and Breeding Biology of the Golden-Headed Cisticola Cisticola Exilis
VOL. 11 (1 ) MARCH 1985 AUSTRALIAN BIRD WATCHER 1985, 11 , 1-6 Notes on the Ecology and Breeding Biology of the Golden-headed Cisticola Cisticola exilis By DAVID C. McFARLAND, Department of Zoology, University of New England, Armidale, N .S.W. 2351 Summary Golden-headed Cisticolas Cistico/a exilis were obsetved in a mixed scrub and grassland habitat near Sydney, N.S.W. over two years. Tall grass made up most of the habitat used by the birds, with the scattered shrubs being important as nest sites. Densities ranged from 3.5 birds/ha in the non-breeding season to 6.5 birds/ha in the breeding season. Breeding occurred between October and February, with the overall reproductive success of the population being 32.1% (eggs to fledgelings). · Introduction Over a two-year period, observations were made of a number of bird species inhabiting the open forest and scrub-grassland habitats in Beverly Hills, Sydney (McFarland 1984 a,b). One of the most conspicuous species present in the scrub-grassland was the Golden-headed Cisticola Cisticola exilis. The following paper presents the results concerning the ecology (bird densities and habitat composition) and breeding biology (timetable of breeding activities and breeding success) of this species. The timing and duration ofbr~eding seasons of the Golden-headed Cisticola in Australasia is also examined and discussed. Study area and methods Cisticolas were studied in a three-hectare plot in Beverly Hills, New South Wales. The plot was bordered by a golf course, playing fields and Wolli Creek. Tall grass (10 - 60 em high) dominated the vegetation, with some scattered clumps of tea-tree Leptospermum juniperinum and Blackberry Bramble Rubus vulgaris. -
Phylogeography of Finches and Sparrows
In: Animal Genetics ISBN: 978-1-60741-844-3 Editor: Leopold J. Rechi © 2009 Nova Science Publishers, Inc. Chapter 1 PHYLOGEOGRAPHY OF FINCHES AND SPARROWS Antonio Arnaiz-Villena*, Pablo Gomez-Prieto and Valentin Ruiz-del-Valle Department of Immunology, University Complutense, The Madrid Regional Blood Center, Madrid, Spain. ABSTRACT Fringillidae finches form a subfamily of songbirds (Passeriformes), which are presently distributed around the world. This subfamily includes canaries, goldfinches, greenfinches, rosefinches, and grosbeaks, among others. Molecular phylogenies obtained with mitochondrial DNA sequences show that these groups of finches are put together, but with some polytomies that have apparently evolved or radiated in parallel. The time of appearance on Earth of all studied groups is suggested to start after Middle Miocene Epoch, around 10 million years ago. Greenfinches (genus Carduelis) may have originated at Eurasian desert margins coming from Rhodopechys obsoleta (dessert finch) or an extinct pale plumage ancestor; it later acquired green plumage suitable for the greenfinch ecological niche, i.e.: woods. Multicolored Eurasian goldfinch (Carduelis carduelis) has a genetic extant ancestor, the green-feathered Carduelis citrinella (citril finch); this was thought to be a canary on phonotypical bases, but it is now included within goldfinches by our molecular genetics phylograms. Speciation events between citril finch and Eurasian goldfinch are related with the Mediterranean Messinian salinity crisis (5 million years ago). Linurgus olivaceus (oriole finch) is presently thriving in Equatorial Africa and was included in a separate genus (Linurgus) by itself on phenotypical bases. Our phylograms demonstrate that it is and old canary. Proposed genus Acanthis does not exist. Twite and linnet form a separate radiation from redpolls. -
South Africa: Magoebaskloof and Kruger National Park Custom Tour Trip Report
SOUTH AFRICA: MAGOEBASKLOOF AND KRUGER NATIONAL PARK CUSTOM TOUR TRIP REPORT 24 February – 2 March 2019 By Jason Boyce This Verreaux’s Eagle-Owl showed nicely one late afternoon, puffing up his throat and neck when calling www.birdingecotours.com [email protected] 2 | TRIP REPORT South Africa: Magoebaskloof and Kruger National Park February 2019 Overview It’s common knowledge that South Africa has very much to offer as a birding destination, and the memory of this trip echoes those sentiments. With an itinerary set in one of South Africa’s premier birding provinces, the Limpopo Province, we were getting ready for a birding extravaganza. The forests of Magoebaskloof would be our first stop, spending a day and a half in the area and targeting forest special after forest special as well as tricky range-restricted species such as Short-clawed Lark and Gurney’s Sugarbird. Afterwards we would descend the eastern escarpment and head into Kruger National Park, where we would make our way to the northern sections. These included Punda Maria, Pafuri, and the Makuleke Concession – a mouthwatering birding itinerary that was sure to deliver. A pair of Woodland Kingfishers in the fever tree forest along the Limpopo River Detailed Report Day 1, 24th February 2019 – Transfer to Magoebaskloof We set out from Johannesburg after breakfast on a clear Sunday morning. The drive to Polokwane took us just over three hours. A number of birds along the way started our trip list; these included Hadada Ibis, Yellow-billed Kite, Southern Black Flycatcher, Village Weaver, and a few brilliant European Bee-eaters. -
29Th 2019-Uganda
AVIAN SAFARIS 23 DAY UGANDA BIRDING AND NATURE TOUR ITINERARY Date: July 7 July 29, 2019 Tour Leader: Crammy Wanyama Trip Report and all photos by Crammy Wanyama Black-headed Gonolek a member of the Bush-shrikes family Day 1 – July 7, 2019: Beginning of the tour This tour had uneven arrivals. Two members arrived two days earlier and the six that came in on the night before July 7th, stayed longer; therefore, we had a pre and post- tour to Mabira Forest. For today, we all teamed up and had lunch at our accommodation for the next two nights. This facility has some of the most beautiful gardens around Entebbe; we decided to spend the rest of the afternoon here watching all the birds you would not expect to find around a city garden. Some fascinating ones like the Black-headed Gonolek nested in the garden, White-browed Robin-Chat too did. The trees that surrounded us offered excellent patching spots for the African Hobby. Here we had a Falco patching out in the open for over forty minutes! Superb looks at a Red-chested and Scarlet-chested Sunbirds. The gardens' birdbath attracted African Thrush that reminded the American birders of their American Robin, Yellow- throated Greenbul. Still looking in the trees, we were able to see African Grey Woodpeckers, both Meyer's and Grey Parrot, a pair of Red-headed Lovebirds. While walking around the facility, we got good looks at a flying Shikra and spent ample time with Ross's Turaco that flew back and forth. We had a very lovely Yellow-fronted Tinkerbird on the power lines, Green-backed Camaroptera, a very well sunlit Avian Safaris: Email: [email protected] Website: http://www.aviansafaris.com AVIAN SAFARIS Spectacled Weaver, was added on the Village and Baglafecht Weavers that we had seen earlier and many more. -
The Kavirondo Escarpment: a Previously Unrecognized Site of High Conservation Value in Western Kenya
Scopus 33: 64-69 January 2014 The Kavirondo Escarpment: a previously unrecognized site of high conservation value in Western Kenya James Bradley and David Bradley Summary In western Kenya, extant woodland habitats and their representative bird species are increasingly scarce outside of protected areas. With the assistance of satellite imagery we located several minimally impacted ecosystems on the Kavirondo Escarpment (0°1.7’ S, 34°56.5’ E), which we then visited to examine the vegetation communities and investigate the avifauna. Despite only a limited effort there, we report several new atlas square occurrences, presence of the local and poorly known Rock Cisticola Cisticola emini and a significant range extension for the Stone Partridge Ptilopachus petrosus. Our short visits indicate high avian species richness is associated with the escarpment and we suggest comprehensive biodiversity surveys here are warranted. Introduction The Kavirondo Escarpment in central-west Kenya is a significant geologic and topographic feature. It straddles the equator, extending over 45 km from east to west, and comprises the northern fault line escarpment of the Kavirondo Rift Valley (Baker et al. 1972). Immediately to the south lie the lowlands of the Lake Victoria Basin and Nyando River Valley, and to the north, the high plateau of the western Kenya highlands (Fig. 1). The escarpment slopes range in elevation from 1200–1700 m at the western end to 1500–2000 m in the east, where it gradually merges with the Nandi Hills. Numerous permanent and seasonal drainages on the escarpment greatly increase the extent of land surface and variation in slope gradients, as well as the richness of vegetation communities. -
Harrier References
Introduction This is the final version of the Harrier's list, no further updates will be made. Grateful thanks to Wietze Janse and Tom Shevlin (www.irishbirds.ie) for the cover images and all those who responded with constructive feedback. All images © the photographers. Please note that this and other Reference Lists I have compiled are not exhaustive and are best employed in conjunction with other sources. Joe Hobbs Index The general order of species follows the International Ornithologists' Union World Bird List (Gill, F. & Donsker, D. (eds.) 2019. IOC World Bird List. Available from: https://www.worldbirdnames.org/ [version 9.1 accessed January 2019]). Final Version Version 1.4 (January 2019). Cover Main image: Western Marsh Harrier. Zevenhoven, Groene Jonker, Netherlands. 3rd May 2011. Picture by Wietze Janse. Vignette: Montagu’s Harrier. Great Saltee Island, Co. Wexford, Ireland. 10th May 2008. Picture by Tom Shevlin. Species Page No. African Marsh Harrier [Circus ranivorus] 8 Black Harrier [Circus maurus] 10 Cinereous Harrier [Circus cinereus] 17 Eastern Marsh Harrier [Circus spilonotus] 6 Hen Harrier [Circus cyaneus] 11 Long-winged Harrier [Circus buffoni] 9 Malagasy Harrier [Circus macrosceles] 9 Montagu's Harrier [Circus pygargus] 20 Northern Harrier [Circus hudsonius] 16 Pallid Harrier [Circus macrourus] 18 Papuan Harrier [Circus spilothorax] 7 Pied Harrier [Circus melanoleucos] 20 Réunion Harrier [Circus maillardi] 9 Spotted Harrier [Circus assimilis] 9 Swamp Harrier [Circus approximans] 7 Western Marsh Harrier [Circus aeruginosus] 4 1 Relevant Publications Balmer, D. et al. 2013. Bird Atlas 2001-11: The breeding and wintering birds of Britain and Ireland. BTO Books, Thetford. Beaman, M. -
Birding Tour to Ghana Specializing on Upper Guinea Forest 12–26 January 2018
Birding Tour to Ghana Specializing on Upper Guinea Forest 12–26 January 2018 Chocolate-backed Kingfisher, Ankasa Resource Reserve (Dan Casey photo) Participants: Jim Brown (Missoula, MT) Dan Casey (Billings and Somers, MT) Steve Feiner (Portland, OR) Bob & Carolyn Jones (Billings, MT) Diane Kook (Bend, OR) Judy Meredith (Bend, OR) Leaders: Paul Mensah, Jackson Owusu, & Jeff Marks Prepared by Jeff Marks Executive Director, Montana Bird Advocacy Birding Ghana, Montana Bird Advocacy, January 2018, Page 1 Tour Summary Our trip spanned latitudes from about 5° to 9.5°N and longitudes from about 3°W to the prime meridian. Weather was characterized by high cloud cover and haze, in part from Harmattan winds that blow from the northeast and carry particulates from the Sahara Desert. Temperatures were relatively pleasant as a result, and precipitation was almost nonexistent. Everyone stayed healthy, the AC on the bus functioned perfectly, the tropical fruits (i.e., bananas, mangos, papayas, and pineapples) that Paul and Jackson obtained from roadside sellers were exquisite and perfectly ripe, the meals and lodgings were passable, and the jokes from Jeff tolerable, for the most part. We detected 380 species of birds, including some that were heard but not seen. We did especially well with kingfishers, bee-eaters, greenbuls, and sunbirds. We observed 28 species of diurnal raptors, which is not a large number for this part of the world, but everyone was happy with the wonderful looks we obtained of species such as African Harrier-Hawk, African Cuckoo-Hawk, Hooded Vulture, White-headed Vulture, Bat Hawk (pair at nest!), Long-tailed Hawk, Red-chested Goshawk, Grasshopper Buzzard, African Hobby, and Lanner Falcon.