Namibia & Botswana II 2018
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Species List
Mozambique: Species List Birds Specie Seen Location Common Quail Harlequin Quail Blue Quail Helmeted Guineafowl Crested Guineafowl Fulvous Whistling-Duck White-faced Whistling-Duck White-backed Duck Egyptian Goose Spur-winged Goose Comb Duck African Pygmy-Goose Cape Teal African Black Duck Yellow-billed Duck Cape Shoveler Red-billed Duck Northern Pintail Hottentot Teal Southern Pochard Small Buttonquail Black-rumped Buttonquail Scaly-throated Honeyguide Greater Honeyguide Lesser Honeyguide Pallid Honeyguide Green-backed Honeyguide Wahlberg's Honeyguide Rufous-necked Wryneck Bennett's Woodpecker Reichenow's Woodpecker Golden-tailed Woodpecker Green-backed Woodpecker Cardinal Woodpecker Stierling's Woodpecker Bearded Woodpecker Olive Woodpecker White-eared Barbet Whyte's Barbet Green Barbet Green Tinkerbird Yellow-rumped Tinkerbird Yellow-fronted Tinkerbird Red-fronted Tinkerbird Pied Barbet Black-collared Barbet Brown-breasted Barbet Crested Barbet Red-billed Hornbill Southern Yellow-billed Hornbill Crowned Hornbill African Grey Hornbill Pale-billed Hornbill Trumpeter Hornbill Silvery-cheeked Hornbill Southern Ground-Hornbill Eurasian Hoopoe African Hoopoe Green Woodhoopoe Violet Woodhoopoe Common Scimitar-bill Narina Trogon Bar-tailed Trogon European Roller Lilac-breasted Roller Racket-tailed Roller Rufous-crowned Roller Broad-billed Roller Half-collared Kingfisher Malachite Kingfisher African Pygmy-Kingfisher Grey-headed Kingfisher Woodland Kingfisher Mangrove Kingfisher Brown-hooded Kingfisher Striped Kingfisher Giant Kingfisher Pied -
No Evidence for Proteolytic Venom Resistance in Southern African Ground Squirrels
1 No evidence for proteolytic venom resistance in southern African ground squirrels Molly A. Phillips, Jane M. Waterman, Pg Du Plessis, Martin Smit, and Nigel C. Bennett Abstract Many species that interact with venomous snakes show resistances to their venoms. The family Sciuridae has several North American members that harass venomous snakes and show proteolytic resistances in their sera. We examined sera collected from an African ground squirrel (Xerus inauris) against two sympatric venomous snakes (Bitis arietans and Naja annulifera) and found no support for proteolytic resistance. Our results add to our understanding of the risks in predator defense within the family Sciuridae. Keywords: Xerus inauris; Bitis arietans; Naja annulifera; Venom; Venom resistance; Predator-prey Animal venoms are a complex mixture of proteins and peptides that induce many destructive physiological effects for a variety of purposes, including prey capture (Fry et al., 2008; Jansa and Voss, 2011), digestion (Thomas and Pough, 1979), and defense (Kardong, 1982). The evolution of venom in snakes is thought to be a major factor leading to the radiation of over 2500 advanced snake species (Vidal, 2002). Some animals that interact with venomous snakes have physiological resistance to venom. As a predator, the Indian grey mongoose (Herpestes edwardsii) is resistant to the haemorrhagic effects caused by the venom of many snake species (Tomihara et al., 1990). California ground squirrels (Spermophilus (Otospermophilus) beecheyi) defend against snake predation by mobbing and have resistance against the proteolytic activity of the venom from northern Pacific rattlesnakes (Crotalus oreganus) (Biardi, 2000). The Cape ground squirrel (Xerus inauris) is a ground-dwelling sciurid that inhabits the arid regions of southern Africa (Skurski and Waterman, 2005). -
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. -
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. -
Bird Checklists of the World Country Or Region: Ghana
Avibase Page 1of 24 Col Location Date Start time Duration Distance Avibase - Bird Checklists of the World 1 Country or region: Ghana 2 Number of species: 773 3 Number of endemics: 0 4 Number of breeding endemics: 0 5 Number of globally threatened species: 26 6 Number of extinct species: 0 7 Number of introduced species: 1 8 Date last reviewed: 2019-11-10 9 10 Recommended citation: Lepage, D. 2021. Checklist of the birds of Ghana. Avibase, the world bird database. Retrieved from .https://avibase.bsc-eoc.org/checklist.jsp?lang=EN®ion=gh [26/09/2021]. Make your observations count! Submit your data to ebird. -
The Avifauna of Two Woodlands in Southeast Tanzania
Scopus 25: 2336, December 2005 The avifauna of two woodlands in southeast Tanzania Anders P. Tøttrup, Flemming P. Jensen and Kim D. Christensen In Tanzania Brachystegia or miombo woodland occupies about two-thirds of the country including the central plateau to the north and the south eastern plateau (Lind & Morrison 1974). Along the coast more luxuriant woodlands are found in what White (1983) terms the Zanzibar-Inhambane regional mosaic floristic region. This highly complex vegetation comprises unique types of forest, thicket, woodland, bushland and grassland, interspersed with areas presently under cultivation and fallow (Hawthorne 1993). The coastal woodlands are usually deciduous or semi-deciduous but contain some evergreen species and often merge with coastal thickets, scrub forest and coastal forest (Hawthorne 1993, Vollesen 1994). The avifauna of miombo woodlands has been described for Zambia (e.g. Benson & Irwin 1966) and Zimbabwe (e.g. Vernon 1968, 1984, 1985), while little has been published on the birds of the coastal woodlands. An exception is Stjernstedt (1970) who reported on the birds in lush and dense Brachystegia microphylla vegetation in a sea of miombo in southeast Tanzania. Here we report our observations of birds in two woodlands in coastal southeast Tanzania, one of which harboured miombo trees. We present information on the number of species encountered during the fieldwork, and compare the avifauna of the two sites. We discuss possible causes for the differences observed and provide new information on habitat preferences for some of the species we recorded at these sites. Study sites Field work was carried out in two coastal woodlands in the Lindi Region, southeast Tanzania in September and October 2001. -