NAMIBIA: Sossusvlei to Etosha a Tropical Birding Custom Trip
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Tc & Forward & Owls-I-IX
USDA Forest Service 1997 General Technical Report NC-190 Biology and Conservation of Owls of the Northern Hemisphere Second International Symposium February 5-9, 1997 Winnipeg, Manitoba, Canada Editors: James R. Duncan, Zoologist, Manitoba Conservation Data Centre Wildlife Branch, Manitoba Department of Natural Resources Box 24, 200 Saulteaux Crescent Winnipeg, MB CANADA R3J 3W3 <[email protected]> David H. Johnson, Wildlife Ecologist Washington Department of Fish and Wildlife 600 Capitol Way North Olympia, WA, USA 98501-1091 <[email protected]> Thomas H. Nicholls, retired formerly Project Leader and Research Plant Pathologist and Wildlife Biologist USDA Forest Service, North Central Forest Experiment Station 1992 Folwell Avenue St. Paul, MN, USA 55108-6148 <[email protected]> I 2nd Owl Symposium SPONSORS: (Listing of all symposium and publication sponsors, e.g., those donating $$) 1987 International Owl Symposium Fund; Jack Israel Schrieber Memorial Trust c/o Zoological Society of Manitoba; Lady Grayl Fund; Manitoba Hydro; Manitoba Natural Resources; Manitoba Naturalists Society; Manitoba Critical Wildlife Habitat Program; Metro Propane Ltd.; Pine Falls Paper Company; Raptor Research Foundation; Raptor Education Group, Inc.; Raptor Research Center of Boise State University, Boise, Idaho; Repap Manitoba; Canadian Wildlife Service, Environment Canada; USDI Bureau of Land Management; USDI Fish and Wildlife Service; USDA Forest Service, including the North Central Forest Experiment Station; Washington Department of Fish and Wildlife; The Wildlife Society - Washington Chapter; Wildlife Habitat Canada; Robert Bateman; Lawrence Blus; Nancy Claflin; Richard Clark; James Duncan; Bob Gehlert; Marge Gibson; Mary Houston; Stuart Houston; Edgar Jones; Katherine McKeever; Robert Nero; Glenn Proudfoot; Catherine Rich; Spencer Sealy; Mark Sobchuk; Tom Sproat; Peter Stacey; and Catherine Thexton. -
Winter Thermoregulation in Free-Ranging Pearl-Spotted Owlets and African Scops-Owls
149 Do Owls Use Torpor? Winter Thermoregulation in Free-Ranging Pearl-Spotted Owlets and African Scops-Owls Ben Smit* 6,500 g, and in a much wider variety of ecological contexts Andrew E. McKechnie† than previously thought (Ko¨rtner et al. 2000; McKechnie and DST/NRF Centre of Excellence at the Percy FitzPatrick Lovegrove 2002). Within the Coraciiformes, for instance, het- Institute, School of Animal, Plant and Environmental erothermy occurs in both the smallest and largest representa- Sciences, University of the Witwatersrand, Private Bag 3, tives, namely, the 5-g Puerto Rican tody Todus mexicanus and Wits 2050, South Africa the 360-g laughing kookaburra Dacelo novaeguineae (Merola- Zwartjes and Ligon 2000; Cooper et al. 2008). Accepted 3/6/2009; Electronically Published 11/24/2009 Torpor, often defined as a reduction in rest-phase Tb below 30ЊC (Hudson 1978; Reinertsen 1996; Schleucher 2001; re- viewed by Barclay et al. 2001), appears to be particularly im- portant in offsetting the energetic costs of thermoregulation in ABSTRACT birds whose food resources exhibit large spatial or temporal Numerous avian taxa use torpor, which involves pronounced fluctuations in availability, for example, frugivores (Coliidae reductions in body temperature (Tb) to below normothermic and Columbidae), nectarivores (Trochilidae and Nectariniidae), levels. However, the occurrence of this phenomenon in owls and insectivores (Todidae, Apodidae, Caprimulgidae, and Hi- (Strigidae) remains largely unknown. We investigated winter rundinidae; McKechnie and Lovegrove 2002; Schleucher 2004). patterns of thermoregulation in the crepuscular 80-g pearl- However, to better understand the adaptive value and evolution spotted owlet Glaucidium perlatum and the strictly nocturnal of avian torpor, a more thorough assessment of the phylogenetic 61-g African scops-owl Otus senegalensis by obtaining telemetric distribution of this trait is needed (McKechnie and Lovegrove measurements of skin temperature (Tskin) from free-ranging 2002; Schleucher 2004). -
Namibia & the Okavango
Pel’s Fishing Owl - a pair was found on a wooded island south of Shakawe (Jan-Ake Alvarsson) NAMIBIA & THE OKAVANGO 21 SEPTEMBER – 8 OCTOBER 2017 LEADER: STEVE BRAINE For most of the country the previous three years drought had been broken and although too early for the mi- grants we did however do very well with birding generally. We searched and found all the near endemics as well as the endemic Dune Lark. Besides these we also had a new write-in for the trip! In the floodplains after observing a wonderful Pel’s Fishing Owl we travelled down a side channel of the Okavango River to look for Pygmy Geese, we were lucky and came across several pairs before reaching a dried-out floodplain. Four birds flew out of the reedbeds and looked rather different to the normal weavers of which there were many, a closer look at the two remaining birds revealed a beautiful pair of Cuckoo Finches. These we all enjoyed for a brief period before they followed the other birds which had now disappeared into the reedbeds. Very strong winds on three of the birding days made birding a huge challenge to say the least after not finding the rare and difficult Herero Chat we had to make alternate arrangements at another locality later in the trip. The entire tour from the Hosea Kutako International Airport outside the capital Windhoek and returning there nineteen days later delivered 375 species. Out of these, four birds were seen only by the leader, a further three species were heard but not seen. -
50 Common Birds of Jos and Central Nigeria the Year
This poster shows 50 of the most common species of bird found in Jos and the surrounding area, numbered roughly in order from the most common to the least common. It should be noted that populations of individual species can fluctuate from year to year and from place to place. Most of the species shown are regular visitors to urban gardens and can be seen without too much difficulty, although some of them can only be seen for part of 50 Common Birds of Jos and Central Nigeria the year. Hausa names are given, if known, although many species have several Hausa names. 1. Laughing Dove (Streptopelia senegalensis) 2. African Thrush (Turdus pelios) 3. Speckled Mousebird 4. Common Bulbul (Pycnonotus barbatus) 5. Red-cheeked Cordon-bleu 6. Scarlet-chested Sunbird (Chalcomitra 7. Village Weaver (Ploceus cucullatus) 8. Variable Sunbird 9. Yellow-billed Kite (Milvus aegyptius) Hausa: Kurciya Hausa: Tsebebe (Colius striatus) Hausa: Koje (Uraeginthus bengalus) Hausa: Asisita senegalensis) Hausa: Sha Kauci Hausa: Marai / Gado (Cinnyris venustus) Hausa: Shirwa 10. Western Grey Plantain-eater 11. Yellow-crowned Gonolek (Laniarius 12. Northern Black Flycatcher 13. African Paradise Flycatcher* 14. Grey-backed Camaroptera 15. Common Kestrel (Falco tinnunculus) 16. Pied Crow (Corvus albus) 17. Red-eyed Dove (Streptopelia 18. Snowy-crowned Robin-chat (Crinifer piscator) Hausa: Kulkulu barbarus) Hausa: Ɗan dufuwa (Melaenornis edolioides) (Terpsiphone viridis) (Camaroptera brevicaudata) Hausa: Karammata Hausa: Hankaka semitorquata) Hausa: Bolo / Kirkir / Wala (Cossypha niveicapilla) 19. Piapiac (Ptilostomus afer) 20. African Yellow White-eye (Zosterops 21. African Blue Flycatcher 22. Red-billed Firefinch Lagonosticta( 23. Adamawa Turtle Dove 24. Yellow-fronted Tinkerbird 25. -
Temporal and Spatial Patterns of Abundance and Breeding Activity of Namaqua Sandgrouse in South Africa
162 S.-Afr.Tydskr.Dierk.1994.29(2) Temporal and spatial patterns of abundance and breeding activity of Namaqua sandgrouse in South Africa G. Malan, R.M. Little' and T.M. Crowe FitzPatrick I nstitute, University of Cape Town, Rondebosch, 7700 Republic of South Africa Received 15 Novemher 1993; accepted 25 January 1994 We examined various measures of temporal and spatial patterns of abundance and breeding activity of Namaqua sandgrouse Pterocles namaqua (presumably mostly for P. n. furvus) in South Africa. Bird-atlas maps indicating reporting-rates and extensive-counts showed that the majority of Namaqua sandgrouse concentrate in Bushmanland, in the north-western Cape Province, from December to March. From April to July the sandgrouse move north and east of Bushmanland and apparently return to Bushmanland from August to November. This west-east movement occurs at a relatively constant rate of 30-50 km per month. Only 15% of the sandgrouse ringed at an estate within the eastern part of this species range returned the following winter. Follicle diameter and brood'patch measurements increased significantly from July to August, at the time when the majority of birds leave the estate. Belly-soaking was more prevalent in early summer in Bushmanland than in any season in the east. South African populations of Namaqua sandgrouse are partial migrants which breed primarily in early summer (October - November) in Bushmanland. Temporale en ruimtelike patrone in verspreiding en broei aktiwiteite van die Namaqua sandpatrys Pterocles namaqua (vermoedelik meestal P. n. furvus) IS ondersoek in Suid Afrika. Die voelatlaskaarte wat rapporteer skale en ekstensiewe·tellings wys, het aangedui dat van Desember tot Maart die meerderheid sandpatryse gekonsentreer is in Boesmanland. -
Namibia & the Okavango
Southern White-faced Owl gave wonderful views. What a special owl! (JM) NAMIBIA & THE OKAVANGO 23 SEPTEMBER – 8 OCTOBER 2019 LEADERS: STEVE BRAINE and JULIEN MAZENAUER The 2019 Birdquest tour to Namibia & The Okavango continued on a long run of successful trips, despite the extreme drought Southern Africa is experiencing at the moment, resulting in the lack of many usually common migrants like Cuckoos and Warblers. Anyway, we managed to get good views at all the endemics and possible near-endemics of the area. We manage to record 379 species, a good tally given the severe drought. The first day at Windhoek produced many of our first near-endemics like Bradfield’s Swift, Short- toed Rock Thrushes, Violet-eared Waxbills, Rosy-faced Lovebirds, South African Shelducks and many more. Moving on the Spreetshoogte, we gained great views of the sought-after Herero Chat, followed by Layard’s Warbler and Verreaux’s Eagle. The Namib specials were on the show, with repeated sightings of Rüppell’s Korhaans, Gray’s and Stark’s Larks, Red-headed Finches. Dune Lark showed exceptionally well near Rostock Ritz, and our stay at Walvis Bay was highlighted by thousands of waders including 1500 Chestnut- banded Plovers, hundreds of White-fronted Plovers, 15 Damara Terns, a surprising African Penguin and a 1 BirdQuest Tour Report : Namibia & The Okavango 2019 www.birdquest-tours.com Northern Giant Petrel as write-in. Huab Lodge delighted us with its Rockrunners, Hartlaub’s Spurfowl, White- tailed Shrike, and amazing sighting of Southern White-faced Owl, African Scops Owl, Freckled Nightjar few feet away and our first White-tailed Shrikes and Violet Wood Hoopoes. -
South Africa Mega Birding III 5Th to 27Th October 2019 (23 Days) Trip Report
South Africa Mega Birding III 5th to 27th October 2019 (23 days) Trip Report The near-endemic Gorgeous Bushshrike by Daniel Keith Danckwerts Tour leader: Daniel Keith Danckwerts Trip Report – RBT South Africa – Mega Birding III 2019 2 Tour Summary South Africa supports the highest number of endemic species of any African country and is therefore of obvious appeal to birders. This South Africa mega tour covered virtually the entire country in little over a month – amounting to an estimated 10 000km – and targeted every single endemic and near-endemic species! We were successful in finding virtually all of the targets and some of our highlights included a pair of mythical Hottentot Buttonquails, the critically endangered Rudd’s Lark, both Cape, and Drakensburg Rockjumpers, Orange-breasted Sunbird, Pink-throated Twinspot, Southern Tchagra, the scarce Knysna Woodpecker, both Northern and Southern Black Korhaans, and Bush Blackcap. We additionally enjoyed better-than-ever sightings of the tricky Barratt’s Warbler, aptly named Gorgeous Bushshrike, Crested Guineafowl, and Eastern Nicator to just name a few. Any trip to South Africa would be incomplete without mammals and our tally of 60 species included such difficult animals as the Aardvark, Aardwolf, Southern African Hedgehog, Bat-eared Fox, Smith’s Red Rock Hare and both Sable and Roan Antelopes. This really was a trip like no other! ____________________________________________________________________________________ Tour in Detail Our first full day of the tour began with a short walk through the gardens of our quaint guesthouse in Johannesburg. Here we enjoyed sightings of the delightful Red-headed Finch, small numbers of Southern Red Bishops including several males that were busy moulting into their summer breeding plumage, the near-endemic Karoo Thrush, Cape White-eye, Grey-headed Gull, Hadada Ibis, Southern Masked Weaver, Speckled Mousebird, African Palm Swift and the Laughing, Ring-necked and Red-eyed Doves. -
Familiar Chat
phone 3190540 email [email protected] Familiar Chat N e w s l e t t e r o f B i r d L i f e B o t s w a n a About Bird Walks WHO? If you are interested in learning about birds, you are welcome! WHAT? We walk slowly for a couple of kilometres and look for birds. You need binoculars, a bird ID book is useful. A vehicle which can deal with bumpy, overgrown tracks is useful, but not essential. However - don’t set off without folding chairs and the makings of a picnic. WHEN and WHERE? The 1st Sunday and the 3rd Saturday of the month at 6.30am meeting on the Molapo Crossing Car Park. The Sunday walks are permanent fixtures as demand is Researchers evaluated 1,991 participants from the Walking high. The Saturday programme, for beginners only, is a for Health program in England, which helps facilitate nearly recent addition and depends on the level of interest. Check 3,000 weekly walks and draws more than 70,000 regular the website for details. walkers a year. WHY? “Walking is an inexpensive, low risk and accessible “Given the increase in mental ill health and physical form of exercise and it turns inactivity in the developed world, we are constantly out that combined with nature exploring new, accessible ways to help people improve their and group settings, it may be a long term quality of life and well-being,” Grey Crowned Crane – endangered very powerful, under-utilized “Group walks in local natural environments may make a through habitat destruction stress buster. -
ORL 5.1 Non-Passerines Final Draft01a.Xlsx
The Ornithological Society of the Middle East, the Caucasus and Central Asia (OSME) The OSME Region List of Bird Taxa, Part A: Non-passerines. Version 5.1: July 2019 Non-passerine Scientific Families placed in revised sequence as per IOC9.2 are denoted by ֍֍ A fuller explanation is given in Explanation of the ORL, but briefly, Bright green shading of a row (eg Syrian Ostrich) indicates former presence of a taxon in the OSME Region. Light gold shading in column A indicates sequence change from the previous ORL issue. For taxa that have unproven and probably unlikely presence, see the Hypothetical List. Red font indicates added information since the previous ORL version or the Conservation Threat Status (Critically Endangered = CE, Endangered = E, Vulnerable = V and Data Deficient = DD only). Not all synonyms have been examined. Serial numbers (SN) are merely an administrative convenience and may change. Please do not cite them in any formal correspondence or papers. NB: Compass cardinals (eg N = north, SE = southeast) are used. Rows shaded thus and with yellow text denote summaries of problem taxon groups in which some closely-related taxa may be of indeterminate status or are being studied. Rows shaded thus and with yellow text indicate recent or data-driven major conservation concerns. Rows shaded thus and with white text contain additional explanatory information on problem taxon groups as and when necessary. English names shaded thus are taxa on BirdLife Tracking Database, http://seabirdtracking.org/mapper/index.php. Nos tracked are small. NB BirdLife still lump many seabird taxa. A broad dark orange line, as below, indicates the last taxon in a new or suggested species split, or where sspp are best considered separately. -
Namibia's Etosha Pan & Skeleton Coast
Namibia's Etosha Pan & Skeleton Coast Naturetrek Tour Report 30 October - 15 November 2015 Black Rhinoceros Elephant Family Flamingoes at Walvis Bay The desert Report compiled by Rob Mileto Images courtesy of Ingrid William Naturetrek Mingledown Barn Wolf's Lane Chawton Alton Hampshire GU34 3HJ UK T: +44 (0)1962 733051 E: [email protected] W: www.naturetrek.co.uk Tour Report Namibia's Etosha Pan & Skeleton Coast Tour Participants: Rob Mileto, Festus Mbinga & Franco Morao (leaders) and 12 Naturetrek clients Day 1 Friday 30th October London Heathrow to Johannesburg We all met up, mostly at the gate, for an uneventful overnight flight to Johannesburg in our double-decker plane Day 2 Saturday 31st October Johannesburg to Namib Grens Farm (via Windhoek) Weather: hot and sunny. The bleary but keen-eyed spotted our first southern African bird, a Rock Martin, from the Johannesburg airport terminal building. After a welcome coffee or two, a further short flight over the Kalahari brought us to Windhoek. Here we met out local guides, Festus and Franco, and were soon aboard our extended Land Rovers that were to be our transport and ‘hides’ for the next two weeks. Then we were off. After passing through Windhoek, we were soon out in the wilds and spotting lots of new birds and mammals like Chacma Baboon, Springbok, Cape Starling, Southern Yellow-billed Hornbill, White- backed Mousebird, Pale Chanting Goshawk and Ostrich. All these distractions meant that we arrived at Namib Grens after dark. The bungalows here are literally built around granite boulders which form some of the walls, and after a hearty farm dinner we retired to our beds amongst the rocks – one complete with a Rock Hyrax stuck in the bath! Day 3 Sunday 1st November Namib Grens to Kulala Weather: hot and sunny. -
Birding the Skeleton Coast and Etosha National Park
Namibia Birding the Skeleton Coast and Etosha National Park Namibia is a remarkable country of stark landscapes with the Namib Desert, one of the driest places on earth, extending right to the ocean at the Skeleton Coast. Dunes and gravel plains of the Namib eventually give way to bush and secondary woodland. Our tour starts in the capital city of Windhoek with a visit to Daan Viljoen Game Reserve. Swakopmund is situated on the Skeleton Coast, where the adjacent cold Benguela Current results in an area rich in seabirds and waders. Spitzkoppen is next on the agenda, holding the endemic Herero Chat. Our main birding region is Etosha National Park, the jewel of Namibia. Etosha, translated literally, means Great White Place - a reference to the vast pan that dominates the centre of the park. Our final destination is Waterberg Plateau National Park, a district of deciduous woodland surrounded by semi-dry acacia forest. Days 1-2: We fly to Johannesburg and connect with a flight to Windhoek, the cap- Dates ital of Namibia. Transfer to our accommo- Saturday July 24th – Sunday August dation for a one-night stay. On arrival we 8th 2021 make an initial visit to Daan Viljoen Game Leader: Mark Finn Reserve covering the rolling hills of Group Size: 8 Khomas Hochland. The main habitat is Species: 230-250 grassland dotted with small trees attracting a range of seed-eating birds. These may include Orange River and Red-billed faced Vultures which often perch in the top Francolins, Stark’s Lark, Rufous Sparrow, of Camel Thorn Trees. -
Sandgrouserefs Ver1.0.Pdf
Introduction I have endeavoured to keep typos, errors, omissions etc in this list to a minimum, however when you find more I would be grateful if you could mail the details during 2016 & 2017 to: [email protected]. Please note that this and other Reference Lists I have compiled are not exhaustive and are best employed in conjunction with other sources. Grateful thanks to Killian Mullarney for the cover images. All images © the photographer. Joe Hobbs Index The general order of species follows the International Ornithologists' Union World Bird List (Gill, F. & Donsker, D. (eds.) 2016. IOC World Bird List. Available from: http://www.worldbirdnames.org/ [version 6.1 accessed February 2016]). Version Version 1.0 (May 2016). Cover Main image: Chestnut-bellied and Spotted Sandgrouse. Near Thumrayt, Oman. 3rd November 2008. Picture by Killian Mullarney. Vignette: Spotted Sandgrouse. Near Thumrayt, Oman. 3rd November 2008. Picture by Killian Mullarney. Species Page No. Black-bellied Sandgrouse [Pterocles orientalis] 6 Black-faced Sandgrouse [Pterocles decoratus] 8 Burchell's Sandgrouse [Pterocles burchelli] 10 Chestnut-bellied Sandgrouse [Pterocles exustus] 5 Crowned Sandgrouse [Pterocles coronatus] 8 Double-banded Sandgrouse [Pterocles bicinctus] 9 Four-banded Sandgrouse [Pterocles quadricinctus] 9 Lichtenstein's Sandgrouse [Pterocles lichtensteinii] 8 Madagascar Sandgrouse [Pterocles personatus] 8 Namaqua Sandgrouse [Pterocles namaqua] 4 Painted Sandgrouse [Pterocles indicus] 9 Pallas's Sandgrouse [Syrrhaptes paradoxus] 3 Pin-tailed Sandgrouse [Pterocles alchata] 3 Spotted Sandgrouse [Pterocles senegallus] 6 Tibetan Sandgrouse [Syrrhaptes tibetanus] 2 Yellow-throated Sandgrouse [Pterocles gutturalis] 7 1 Relevant Publications Beaman, M. 1994. Palearctic birds: a checklist of the birds of Europe, North Africa and Asia north of the foothills of the Himalayas.