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CURRICULUM VITAE (September 2011)
CURRICULUM VITAE (September 2011) David William Steadman Present Positions and Address: Curator of Ornithology; Associate Director for Collections and Research Florida Museum of Natural History, University of Florida, P. O. Box 117800, Gainesville, FL 32611. Telephone (352) 273-1969; Fax (352) 846-0287; E-mail, [email protected] Primary Research Interests: Ornithology, zooarchaeology, and vertebrate paleontology of tropical and subtropical regions. Extinction, systematics, and historic biogeography of birds on Caribbean and Pacific islands. Paleontology, biogeography, evolution, and community ecology of New World landbirds. Education: Ph.D. Geosciences, University of Arizona, 1982 M.S. Zoology, University of Florida, 1975 B.S. Biology, Edinboro State College, 1973 Recent Employment History: August 2001 – June 2004, August 2007 – present: Assistant/Associate Director for Collections and Research, Florida Museum of Natural History March 2000 – February 2003: University of Florida Research Foundation Professor August 1995 – present: Assistant/Associate/Full Curator of Ornithology, Florida Museum of Natural History February 1985 – July 1995: Associate and Senior Scientist (Zoology), and Curator of Vertebrates, New York State Museum Research Grants: August 2011 (ongoing) Collaborative Research: Long-term Dynamics and Resilience of Terrrestrial Plant and Animal Communities in the Bahamas. National Science Foundation (J. Franklin, DWS, P.L. Fall; total award $414,000; UF portion $164,573). August 2011 (ongoing) U.S.-Peru Planning Visit: Planning a Collaborative Program of Vertebrate Paleontology in Northwestern Peru. $21,296. National Science Foundation. November 2009 (ongoing) Logistical and Intellectual Foundation for Teaching Field Courses in the Bahamas and Turks & Caicos Islands. $22,168. Faculty Enhancement Opportunity Award, Provost’s Office, University of Florida. -
Andaman and Nicobar Common Name Scientific Name
Andaman and Nicobar Common name Scientific name ANSERIFORMES: Anatidae Lesser Whistling-Duck Dendrocygna javanica Knob-billed Duck Sarkidiornis melanotos Ruddy Shelduck Tadorna ferruginea Cotton Pygmy-Goose Nettapus coromandelianus Mandarin Duck Aix galericulata Garganey Spatula querquedula Northern Shoveler Spatula clypeata Eurasian Wigeon Mareca penelope Indian Spot-billed Duck Anas poecilorhyncha Mallard Anas platyrhynchos Northern Pintail Anas acuta Green-winged Teal Anas crecca Andaman Teal Anas albogularis Red-crested Pochard Netta rufina Ferruginous Duck Aythya nyroca Tufted Duck Aythya fuligula GALLIFORMES: Megapodiidae Nicobar Scrubfowl Megapodius nicobariensis GALLIFORMES: Phasianidae Indian Peafowl Pavo cristatus Blue-breasted Quail Synoicus chinensis Common Quail Coturnix coturnix Jungle Bush-Quail Perdicula asiatica Painted Bush-Quail Perdicula erythrorhyncha Chinese Francolin Francolinus pintadeanus Gray Francolin Francolinus pondicerianus PODICIPEDIFORMES: Podicipedidae Little Grebe Tachybaptus ruficollis Andaman and Nicobar COLUMBIFORMES: Columbidae Rock Pigeon Columba livia Andaman Wood-Pigeon Columba palumboides Eurasian Collared-Dove Streptopelia decaocto Red Collared-Dove Streptopelia tranquebarica Spotted Dove Streptopelia chinensis Laughing Dove Streptopelia senegalensis Andaman Cuckoo-Dove Macropygia rufipennis Asian Emerald Dove Chalcophaps indica Nicobar Pigeon Caloenas nicobarica Andaman Green-Pigeon Treron chloropterus Green Imperial-Pigeon Ducula aenea Nicobar Imperial-Pigeon Ducula nicobarica Pied Imperial-Pigeon -
Leading the Recovery of Two of Samoa's Most Threatened Bird
LEADING THE RECOVERY OF TWO OF SAMOA’S MOST THREATENED BIRD SPECIES the tooth-billed pigeon (Manumea) and the mao (Ma’oma’o) through ecological research to identify current threats BIODI VERSITY CO NSERVATION LESSONS LEARNED TECHNICAL SERIES 25 BIODIVERSITY CONSERVATION LESSONS LEARNED TECHNICAL SERIES Leading the recovery of two of Samoa’s most threatened bird species, the tooth-billed pigeon (Manumea) and the mao (Ma’oma’o) 25 through ecological research to identify current threats Biodiversity Conservation Lessons Learned Technical Series is published by: Critical Ecosystem Partnership Fund (CEPF) and Conservation International Pacific Islands and Oceans Program (CI-Pacific) PO Box 2035, Apia, Samoa T: + 685 21593 E: [email protected] W: www.conservation.org The Critical Ecosystem Partnership Fund is a joint initiative of l’Agence Française de Développement, Conservation International, the Global Environment Facility, the Government of Japan, the MacArthur Foundation and the World Bank. A fundamental goal is to ensure civil society is engaged in biodiversity conservation. Conservation International Pacific Islands and Oceans Program. 2013. Biodiversity Conservation Lessons Learned Technical Series 25: Leading the recovery of two of Samoa’s most threatened bird species, the tooth-billed pigeon (Manumea) and the mao (Ma’oma’o) through ecological research to identify current threats. Conservation International, Apia, Samoa Authors: David Butler, Rebecca Stirnemann Design/Production: Joanne Aitken, The Little Design Company, www.thelittledesigncompany.com Cover Photograph: © Rebecca Stirnemann Series Editor: Leilani Duffy, Conservation International Pacific Islands and Oceans Program Conservation International is a private, non-profit organization exempt from federal income tax under section 501c(3) of the Internal Revenue Code. -
Highlights of the Museum of Zoology Highlights on the Blue Route
Highlights of the Museum of Zoology Highlights on the Blue Route Ray-finned Fishes 1 The ray-finned fishes are the most diverse group of backboned animals alive today. From the air-breathing Polypterus with its bony scales to the inflated porcupine fish covered in spines; fish that hear by picking up sounds with the swim bladder and transferring them to the ear along a series of bones to the electrosense of mormyrids; the long fins of flying fish helping them to glide above the ocean surface to the amazing camouflage of the leafy seadragon… the range of adaptations seen in these animals is extraordinary. The origin of limbs 2 The work of Prof Jenny Clack (1947-2020) and her team here at the Museum has revolutionised our understanding of the origin of limbs in vertebrates. Her work on the Devonian tetrapods Acanthostega and Ichthyostega showed that they had eight fingers and seven toes respectively on their paddle-like limbs. These animals also had functional gills and other features that suggest that they were aquatic. More recent work on early Carboniferous sites is shedding light on early vertebrate life on land. LeatherbackTurtle, Dermochelys coriacea 3 Leatherbacks are the largest living turtles. They have a wide geographical range, but their numbers are falling. Eggs are laid on tropical beaches, and hatchlings must fend for themselves against many perils. Only around one in a thousand leatherback hatchlings reach adulthood. With such a low survival rate, the harvesting of turtle eggs has had a devastating impact on leatherback populations. Nile Crocodile, Crocodylus niloticus 4 This skeleton was collected by Dr Hugh Cott (1900- 1987). -
Crested Barbary Dove (Streptopelia Risoria) in Pet Shop of Kushtia, Bangladesh
Journal of Dairy, Veterinary & Animal Research Short Communication Open Access Crested Barbary dove (streptopelia risoria) in pet shop of kushtia, Bangladesh Short communication Volume 8 Issue 4 - 2019 Crested fancy pigeons or pigeons are very common in Bangladesh but this is rare in doves. A shop in Kushtia district of Bangladesh, Ashraful Kabir M Department of Biology, Saidpur Cantonment Public College, they collected one wild type but crested Barbary Dove from Khulna Bangladesh and another white crested form from an unknown locality. Crowned pigeons are not available in Bangladesh. Only in Chittagong, Correspondence: M Ashraful Kabir, Department of Biology, Comilla, and Dhaka there some birds were found. From the personal Saidpur Cantonment Public College, Bangladesh, communication with the rearers, they said that productivity of those Email crested pigeons is very slow. In nature, Topknot and Pheasant Pigeons Received: March 07, 2019 | Published: August 30, 2019 have tuft and occipital crest. History says, selective breeding of fancy pigeons in Egypt they produced lots of crested pigeon varieties but this was not common in dove. Crested Choiseul Pigeon was extinct and now only Australian Crested Dove have upright crest. Selective breeding may produce huge crests in dove. Pigeons have various pattern of feather which created abnormal size or position of the feathers.1 Huge feathers of head cover the head and eyes and feather Goura victoria, Western- Goura cristata and Southern- Goura in legs and feet is muff. Most of the time abnormal feathers can cause scheepmakeri) are still surviving in the world (Plates 2‒4). difficulties in feeding, perching, flying, and breeding. -
Long-Distance Dispersal of Pigeons and Doves Generated New Ecological Opportunities for 2 Host-Switching and Adaptive Radiation by Their Parasites
bioRxiv preprint doi: https://doi.org/10.1101/2021.08.02.454751; this version posted August 4, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-ND 4.0 International license. 1 Title: Long-distance dispersal of pigeons and doves generated new ecological opportunities for 2 host-switching and adaptive radiation by their parasites. 3 4 Authors: Bret M. Boyd1, Nam-Phuong Nguyen2,3, Julie M. Allen4, Robert M. Waterhouse5, Kyle 5 B. Vo1, Andrew D. Sweet6, Dale H. Clayton7, Sarah E. Bush7, Michael D. Shapiro7, and Kevin P. 6 Johnson8 7 8 Affiliations: 9 1Center for Biological Data Science, Virginia Commonwealth University, Richmond, Virginia, 10 USA 11 2Boundless Bio, INC, La Jolla, California, USA 12 3Department of Computer Science, University of Illinois, Champaign, Illinois, USA 13 4Department of Biology, University of Nevada, Reno, Reno, Nevada, USA 14 5Department of Ecology and Evolution, University of Lausanne and Swiss Institute of 15 Bioinformatics, Lausanne, Switzerland 16 6Department of Biological Sciences, Arkansas State University, Jonesboro, Arkansas, USA 17 7School of Biological Sciences, University of Utah, Salt Lake City, Utah, USA 18 8Illinois Natural History Survey, Prairie Research Institute, University of Illinois, Champaign, 19 Illinois, USA 20 21 Address correspondence to [email protected] 22 1 bioRxiv preprint doi: https://doi.org/10.1101/2021.08.02.454751; this version posted August 4, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. -
Cucurbitaceae Enrichment for Our Parrots Study of the Presence Of
Parrots and climate change Cucurbitaceae enrichment for Study of the presence of our parrots pheomelanin in parakeet Page 4 Page 23 feathers VOL 32 Page 24 NO 8-11 CONTENTS 3 VoLume 32 / Number 8-11 Editorial 4 Parrots and climate change 6 MY BREEDING WITH THE AFRICAN DAMARALAND PARROT The Brown parrot, as they are called in Africa, are widely spread in six sub-species over a big part of Africa, from Southern Chad, Sudan and Ethiopia, to the more southern countries like Angola, Namibia, Botswana and Zimbabwe. 12 Survey confirms upward trend of the Blue- » p.6 throated Macaw in Bolivia Getting birds to reproduce in controlled spaces is a process that requires dedication, a lot of attention, resources and, above all, knowledge. Only in this way can good results be obtained. In the past, scientists had to resort to museum skins collections to obtain samples or to observe biological parameters in dissected animals. 14 Bleeding Heart Pigeons Gallicolumba is a mid-sized genus of ground-dwelling doves (family Columbidae) which occur in rainforests on the Philippines, Indonesia Islands and in the Pacific region. They are not closely related to the American ground doves (genus Columbina and related genera). Rather, the present genus is closest to the thick-billed ground pigeon. » p.22 22 Calabash for parrots 23 Cucurbitaceae enrichment for our parrots 24 Study of the presence of pheomelanin in par- akeet feathers The colors in a bird’s feathers are formed in two different ways: pigments and light refraction caused by the structure of the feather. -
(2004): Identification, Distribution, and Function of Gastroliths in Dinosaurs
IDENTIFICATION, DISTRIBUTION, AND FUNCTION OF GASTROLITHS IN DINOSAURS AND EXTANT BIRDS WITH EMPHASIS ON OSTRICHES (STRUTHIO CAMELUS) Dissertation zur Erlangung des Doktorgrades (Dr. rer. nat.) der Mathematisch-Naturwissenschaftlichen Fakultät der Rheinischen Friedrich-Wilhelms-Universität Bonn vorgelegt von Oliver Wings aus Sangerhausen Bonn 2004 Diplodocid sauropod accidentally ingesting gastroliths while feeding on a cycad. IDENTIFICATION, DISTRIBUTION, AND FUNCTION OF GASTROLITHS IN DINOSAURS AND EXTANT BIRDS WITH EMPHASIS ON OSTRICHES (STRUTHIO CAMELUS) Dissertation zur Erlangung des Doktorgrades (Dr. rer. nat.) der Mathematisch-Naturwissenschaftlichen Fakultät der Rheinischen Friedrich-Wilhelms-Universität Bonn vorgelegt von Oliver Wings aus Sangerhausen Bonn 2004 Angefertigt mit Genehmigung der Mathematisch-Naturwissenschaftlichen Fakultät der Rheinischen Friedrich-Wilhelms-Universität Bonn 1. Referent: Privat-Dozent Dr. Martin Sander 2. Referent: Professor Dr. Jes Rust Tag der Promotion: 02.12.2004 Diese Dissertation ist auf dem Hochschulschriftenserver der ULB Bonn http://hss.ulb.uni- bonn.de/diss_online elektronisch publiziert This dissertation is published electronically on the ULB Bonn server for university publications: http://hss.ulb.uni-bonn.de/diss_online Dedicated to Claudia. Thanks for everything. French proverb: “Il a un estomac d’autuche!” (literally: He has the stomach of an ostrich!) means: He can tolerate everything! Geheimnisvoll am lichten Tag Läßt sich Natur des Schleiers nicht berauben, Und was sie deinem Geist -
Avifauna from the Teouma Lapita Site, Efate Island, Vanuatu, Including a New Genus and Species of Megapode
Archived at the Flinders Academic Commons: http://dspace.flinders.edu.au/dspace/ ‘This is the peer reviewed version of the following article: Worthy, T., Hawkins, S., Bedford, S. and Spriggs, M. (2015). Avifauna from the Teouma Lapita Site, Efate Island, Vanuatu, including a new genus and species of megapode. Pacific Science, 69(2) pp. 205-254. which has been published in final form at DOI: http://dx.doi.org/10.2984/69.2.6 Article: http://www.bioone.org/doi/full/10.2984/69.2.6 Journal: http://www.uhpress.hawaii.edu/t-pacific-science Copyright 2015, University of Hawaii Press. Published version of the article is reproduced here with permission from the publisher." Avifauna from the Teouma Lapita Site, Efate Island, Vanuatu, Including a New Genus and Species of Megapode1 Trevor H. Worthy,2,5 Stuart Hawkins,3 Stuart Bedford,4 and Matthew Spriggs 4 Abstract: The avifauna of the Teouma archaeological site on Efate in Vanuatu is described. It derives from the Lapita levels (3,000 – 2,800 ybp) and immedi- ately overlying middens extending to ~2,500 ybp. A total of 30 bird species is represented in the 1,714 identified specimens. Twelve species are new records for the island, which, added to previous records, indicates that minimally 39 land birds exclusive of passerines were in the original avifauna. Three-fourths of the 12 newly recorded species appear to have become extinct by the end of Lapita times, 2,800 ybp. The avifauna is dominated by eight species of columbids (47.5% Minimum Number Individuals [MNI ]) including a large extinct tooth- billed pigeon, Didunculus placopedetes from Tonga, and a giant Ducula sp. -
A Synopsis of the Pre-Human Avifauna of the Mascarene Islands
– 195 – Paleornithological Research 2013 Proceed. 8th Inter nat. Meeting Society of Avian Paleontology and Evolution Ursula B. Göhlich & Andreas Kroh (Eds) A synopsis of the pre-human avifauna of the Mascarene Islands JULIAN P. HUME Bird Group, Department of Life Sciences, The Natural History Museum, Tring, UK Abstract — The isolated Mascarene Islands of Mauritius, Réunion and Rodrigues are situated in the south- western Indian Ocean. All are volcanic in origin and have never been connected to each other or any other land mass. Despite their comparatively close proximity to each other, each island differs topographically and the islands have generally distinct avifaunas. The Mascarenes remained pristine until recently, resulting in some documentation of their ecology being made before they rapidly suffered severe degradation by humans. The first major fossil discoveries were made in 1865 on Mauritius and on Rodrigues and in the late 20th century on Réunion. However, for both Mauritius and Rodrigues, the documented fossil record initially was biased toward larger, non-passerine bird species, especially the dodo Raphus cucullatus and solitaire Pezophaps solitaria. This paper provides a synopsis of the fossil Mascarene avifauna, which demonstrates that it was more diverse than previously realised. Therefore, as the islands have suffered severe anthropogenic changes and the fossil record is far from complete, any conclusions based on present avian biogeography must be viewed with caution. Key words: Mauritius, Réunion, Rodrigues, ecological history, biogeography, extinction Introduction ily described or illustrated in ships’ logs and journals, which became the source material for The Mascarene Islands of Mauritius, Réunion popular articles and books and, along with col- and Rodrigues are situated in the south-western lected specimens, enabled monographs such as Indian Ocean (Fig. -
Extinction-Driven Changes in Frugivore Communities on Oceanic Islands
Zurich Open Repository and Archive University of Zurich Main Library Strickhofstrasse 39 CH-8057 Zurich www.zora.uzh.ch Year: 2017 Extinction-driven changes in frugivore communities on oceanic islands Heinen, Julia H ; van Loon, E Emiel ; Hansen, Dennis M ; Kissling, W Daniel Abstract: Global change and human expansion have resulted in many species extinctions worldwide, but the geographic variation and determinants of extinction risk in particular guilds still remain little explored. Here, we quantified insular extinctions of frugivorous vertebrates (including birds, mammals and reptiles) across 74 tropical and subtropical oceanic islands within 20 archipelagos worldwide and investigated extinction in relation to island characteristics (island area, isolation, elevation and climate) and species’ functional traits (body mass, diet and ability to fly). Out of the 74 islands, 33 islands (45%) have records of frugivore extinctions, with one third (mean: 34%, range: 2–100%) of the pre‐extinction frugivore community being lost. Geographic areas with more than 50% loss of pre‐extinction species richness include islands in the Pacific (within Hawaii, Cook Islands and Tonga Islands) and the Indian Ocean (Mascarenes, Seychelles). The proportion of species richness lost from original pre‐extinction communities is highest on small and isolated islands, increases with island elevation, but is unrelated to temperature or precipitation. Large and flightless species had higher extinction probability than small or volant species. Across islands with extinction events, a pronounced downsizing of the frugivore community is observed, with a strong extinction‐driven reduction of mean body mass (mean: 37%, range: –18–100%) and maximum body mass (mean: 51%, range: 0–100%). -
Federal Register/Vol. 85, No. 74/Thursday, April 16, 2020/Notices
21262 Federal Register / Vol. 85, No. 74 / Thursday, April 16, 2020 / Notices acquisition were not included in the 5275 Leesburg Pike, Falls Church, VA Comment (1): We received one calculation for TDC, the TDC limit would not 22041–3803; (703) 358–2376. comment from the Western Energy have exceeded amongst other items. SUPPLEMENTARY INFORMATION: Alliance, which requested that we Contact: Robert E. Mulderig, Deputy include European starling (Sturnus Assistant Secretary, Office of Public Housing What is the purpose of this notice? vulgaris) and house sparrow (Passer Investments, Office of Public and Indian Housing, Department of Housing and Urban The purpose of this notice is to domesticus) on the list of bird species Development, 451 Seventh Street SW, Room provide the public an updated list of not protected by the MBTA. 4130, Washington, DC 20410, telephone (202) ‘‘all nonnative, human-introduced bird Response: The draft list of nonnative, 402–4780. species to which the Migratory Bird human-introduced species was [FR Doc. 2020–08052 Filed 4–15–20; 8:45 am]‘ Treaty Act (16 U.S.C. 703 et seq.) does restricted to species belonging to biological families of migratory birds BILLING CODE 4210–67–P not apply,’’ as described in the MBTRA of 2004 (Division E, Title I, Sec. 143 of covered under any of the migratory bird the Consolidated Appropriations Act, treaties with Great Britain (for Canada), Mexico, Russia, or Japan. We excluded DEPARTMENT OF THE INTERIOR 2005; Pub. L. 108–447). The MBTRA states that ‘‘[a]s necessary, the Secretary species not occurring in biological Fish and Wildlife Service may update and publish the list of families included in the treaties from species exempted from protection of the the draft list.