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14Th North American Arctic Goose Conference and Workshop Program and Abstracts
14th North American Arctic Goose Conference and Workshop Lincoln, Nebraska March 13-17, 2018 Program and Abstracts 14th North American Arctic Goose Conference and Workshop Program and Abstracts Table of Contents Welcome ................................................................................... 1 General Information ................................................................... 2 Conference Center Map ............................................................. 3 Conference Sponsors ................................................................ 4 Conference Committees ............................................................ 5 Plenary Speakers ...................................................................... 6 Meeting Schedule ...................................................................... 9 Abstracts–Plenaries ................................................................ 15 Abstracts–Oral Presentations .................................................. 17 Abstracts–Poster Presentations............................................... 43 14th North American Arctic Goose Conference and Workshop Lincoln, Nebraska March 13-17, 2018 We are pleased to welcome you to Lincoln and the 14th North American Arctic Goose Conference and Workshop! Lincoln is the state capital of Nebraska and home to the University of Nebraska. March is a special time in Nebraska. Millions of ducks and geese and a half-million sandhill cranes have or will come through the state stopping and “fueling” up before they migrate on to their -
Semipalmated Sandpiper Calidris Pusilla in Brazil: Occurrence Away from the Coast and a New Record for the Central-West Region
Revista Brasileira de Ornitologia 27(3): 218–221. SHORT-COMMUNICARTICLEATION September 2019 Semipalmated Sandpiper Calidris pusilla in Brazil: occurrence away from the coast and a new record for the central-west region Karla Dayane de Lima Pereira1,3 & Jayrson Araújo de Oliveira2 1 Programa Integrado de Estudos da Fauna da Região Centro Oeste do Brasil (FaunaCO), Instituto de Ciências Biológicas, Universidade Federal de Goiás, Goiânia, GO, Brazil. 2 Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal de Goiás, Goiânia, GO, Brazil. 3 Corresponding author: [email protected] Received on 27 March 2019. Accepted on 16 September 2019. ABSTRACT: The Semipalmated Sandpiper, Calidris pusilla, is a Western Hemisphere migrant shorebird for which Brazil forms an internationally important contranuptial area. In Brazil, the species main contranuptial areas is along the Atlantic Ocean coast, in the north and northeast regions. In addition to these primary contranuptial areas, there are also records of vagrants widely distributed across Brazil. Here, we review the occurrence of vagrants of this species in Brazil, and document a new record of C. pusilla for the central-west region and a first occurrence for the state of Goiás. KEY-WORDS: geographical distribution, Nearctic migrant, shorebird, state of Goiás, vagrant. The Semipalmated Sandpiper Calidris pusilla (Linnaeus, of Mato Grosso (Cintra 2011, Levatich & Padilha 2019) 1766) is a migratory shorebird species that breeds in and two in the municipality of Corumbá, state of Mato the Arctic and sub-Arctic regions of Alaska and Canada Grosso do Sul (Serrano 2010, Tubelis & Tomas 2003). (Andres et al. 2012, IUCN 2019). Every year, as the However, there is no evidence that these records have northern autumn approaches, Arctic populations fly been correctly identified, as individuals appear not to from 3000 to 4000 km to South America (Hicklin & have been collected and sent to a scientific collection, nor Gratto-Trevor 2010). -
Field Identification of Smaller Sandpipers Within the Genus <I
Field identification of smaller sandpipers within the genus C/dr/s Richard R. Veit and Lars Jonsson Paintings and line drawings by Lars Jonsson INTRODUCTION the hand, we recommend that the reader threeNearctic species, the Semipalmated refer to the speciesaccounts of Prateret Sandpiper (C. pusilia), the Western HESMALL Calidris sandpipers, affec- al. (1977) or Cramp and Simmons Sandpiper(C. mauri) andthe LeastSand- tionatelyreferred to as "peeps" in (1983). Our conclusionsin this paperare piper (C. minutilla), and four Palearctic North America, and as "stints" in Britain, basedupon our own extensivefield expe- species,the primarilywestern Little Stint haveprovided notoriously thorny identi- rience,which, betweenus, includesfirst- (C. minuta), the easternRufous-necked ficationproblems for many years. The hand familiarity with all sevenspecies. Stint (C. ruficollis), the eastern Long- first comprehensiveefforts to elucidate We also examined specimensin the toed Stint (C. subminuta)and the wide- thepicture were two paperspublished in AmericanMuseum of Natural History, spread Temminck's Stint (C. tem- Brtttsh Birds (Wallace 1974, 1979) in Museumof ComparativeZoology, Los minckii).Four of thesespecies, pusilla, whichthe problem was approached from Angeles County Museum, San Diego mauri, minuta and ruficollis, breed on the Britishperspective of distinguishing Natural History Museum, Louisiana arctictundra and are found during migra- vagrant Nearctic or eastern Palearctic State UniversityMuseum of Zoology, tion in flocksof up to thousandsof -
II Congresso Internacional As Aves 2018
EVOLUÇÃO Revista de Geistória e Pré-História SÉRIE I, Nº. 2, VOLUME 1 LISBOA. MAIO. 2018 EVOLUÇÃO - Revista de Geistória e Pré-História. 2 (1).2018 CENTRO PORTUGUÊS DE GEO-HISTÓRIA E PRÉ-HISTÓRIA O Centro Português de Geo-História e Pré-História é uma associação sem fins lucrativos Fundada em 15 de fevereiro de 1995, é reconhecida como Entidade de Utilidade Pública desde 2017. Tem por objetivos o fomento e o desenvolvimento de atividades de investigação e de divulgação nos campos científicos da Geo- História e Pré-História. CONCELHO CIENTÍFICO DO CPGP: Paleontologia / Estratigrafia / Paleobotânica: Silvério Figueiredo; Mário Mendes; Pedro Proença Cunha; Ioanna Bachtsevanidou Strantzali Pré-História / Arte Rupestre: Telmo Pereira; Luís Raposo; Luiz Oosterbeek; Fernando Coimbra Geografia Rita Anastácio EVOLUÇÃO. REVISTA DE GEISTÓRIA E PRÉ-HISTÓRIA A Evolução. Revista de Geistória e Pré-História é uma revista de divulgação Científica, publicada pelo Centro Português de Geo-História e Pré-História e tem por objetivo principal contribuir para o desenvolvimento da divulgação científica, através da publicação de artigos e de trabalhos de investigação, divulgação e informação, de autores ou investigadores nacionais ou estrangeiros, nas áreas da Geistória e da Pré-História, podendo estes artigos ser de âmbito nacional ou internacional. CONCELHO EDITORIAL: Silvério Figueiredo; Fernando Coimbra; David Barão; Sofia Silvério; Fernanda Sousa; Ioanna Bachtsevanidou Strantzali; Marta Gomes. Depósito Legal: 189274/02 ISSN:1645-6297 Impressão: CWORLD (Pinhal Novo) Edição: Centro Português de Geo-História e Pré-História Periodicidade: anual Designe gráfico: Fernanda Sousa Sem autorização expressa do editor, não é permitida a reprodução parcial ou total dos artigos desta revista, desde que tal reprodução não decorra das finalidades específicas da divulgação e da crítica. -
Siberian Crane Flyway News
SIBERIAN CRANE FLYWAY NEWS Photo by S. Sadeghi Zadegan No 9 December 2007 COMPILED BY ELENA ILYASHENKO ICF/CMS SIBERIAN CRANE FLYWAY COORDINATOR 1 Content Information from Breeding and Summering Sites 2007 Eastern Flyway Breeding of Siberian and Sandhill Cranes at the Kytalyk Resource Reserve Yakutia, Russia, 2007 (Nikolai Ger- mogenov, Sergei Sleptsov, Maria Vladimirtseva, Inga Bysykatova) ............................................................... (4) Siberian Crane Records in Mongolia in 2007 (N. Tseveenmyadag) ................................................................ (4) Sightings of Siberian Cranes on the Daurian Steppe, Russia, in 2007 (Oleg Goroshko) ................................... (5) Information from Migration Sites 2007 Western and Central Flyways Sightings of the Siberian Crane in West Siberia, Russia, during Fall Migration 2007 (Anastasia Shilina) .............. (5) Sightings of Siberian Cranes in Uzbekistan ................................................................................................ (6) Siberian Crane Sighting in Samarkand Region, Uzbekistan (L. Belyalova, S. Fundukchiev)................................. (6) Siberian Crane Sightings in Kazakhstan during Migrations in 2007 (Yevgeni Bragin)......................................... (6) Sighting of the Siberian Crane in Astrakhan Nature Reserve, Russia, in the Fall of 2007 (German Rusanov) ........ (7) Eastern Flyway Spring Migration of the Siberian Crane in Northeast Yakutia, Russia, in 2007 (Igor Osipov) .............................. (7) Observations -
The First Semipalmated Sandpiper for Estonia
The first Semipalmated Sandpiper for Estonia Uku Paal The Story Winter-listing is something that helps to keep our birding community sane during the darkest months of the year. The idea is simple - if you nail a species between December and February then you’ve got your winter-tick. It is a good way to motivate birders to gather phenological data in the bleakest season, and to convince yourself that you are actually seeing something good when bumping into a Common Snipe in mid-December! Plate 1. Semipalmated Sandpiper Calidris pusilla. Rahuste, Estonia December 2011 (below) compared with an individual from Paracas, Peru, November 2014. Note the head pattern, bill structure and shaft-streaks of scapular and mantle feathers. This and some other photos were published on the web for seven years without any feedback. The late autumn of 2011 looked perfect to get some lingering migrants, as the warm weather was going strong well into January. In the first few days of December, I usually try to get to the west coast in the hope of some lost migrants, and so I packed myself off with Mari and Margus and headed to Saaremaa. Coastal meadows here are often hold a good selection of birds... We start at Türju lighthouse on the 3rd of December with a seawatching session. Nothing shocking this time with the usual Red-throated Divers, Razorbills, and a lone Red-necked Grebe passing. Rahuste coastal meadow is obviously the next site – a well-known place for getting some late birds. The situation looks exceptionally good. After trampling the area for couple of hours we manage to find White Wagtail, Skylark, five Common Snipe, two Pintail, 15 Lapwing, two Common Redshank, Grey Plover and Brant Goose among many other birds. -
Population Structure and Annual Migration Pattern of Steppe Eagles
Population Structure and Annual Migration Pattern of Steppe Eagles at Thoolakharka Watch Site, Nepal, 2012–2014 Author(s): Tulsi Ram Subedi, Robert DeCandido, Hem Sagar Baral, Surya Gurung, Sandesh Gurung, Chong Leong Puan and Shahrul Anuar Mohd Sah Source: Journal of Raptor Research, 51(2):165-171. Published By: The Raptor Research Foundation https://doi.org/10.3356/JRR-16-70.1 URL: http://www.bioone.org/doi/full/10.3356/JRR-16-70.1 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/ page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non- commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. SHORT COMMUNICATIONS J. Raptor Res. 51(2):165–171 Ó 2017 The Raptor Research Foundation, Inc. POPULATION STRUCTURE AND ANNUAL MIGRATION PATTERN OF STEPPE EAGLES AT THOOLAKHARKA WATCH SITE, NEPAL, 2012–2014 1 TULSI RAM SUBEDI Centre for Marine and Coastal Studies (CEMACS), Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia and Nepalese Ornithological Union (NOU), P.O. -
Common Caribbean Shorebirds: ID Guide
Common Caribbean Shorebirds: ID Guide Large Medium Small 14”-18” 35 - 46 cm 8.5”-12” 22 - 31 cm 6”- 8” 15 - 20 cm Large Shorebirds Medium Shorebirds Small Shorebirds Whimbrel 17.5” 44.5 cm Lesser Yellowlegs 9.5” 24 cm Wilson’s Plover 7.75” 19.5 cm Spotted Sandpiper 7.5” 19 cm American Oystercatcher 17.5” 44.5 cm Black-bellied Plover 11.5” 29 cm Sanderling 7.75” 19.5 cm Western Sandpiper 6.5” 16.5 cm Willet 15” 38 cm Short-billed Dowitcher 11” 28 cm White-rumped Sandpiper 6” 15 cm Greater Yellowlegs 14” 35.5 cm Ruddy Turnstone 9.5” 24 cm Semipalmated Sandpiper 6.25” 16 cm 6.25” 16 cm American Avocet* 18” 46 cm Red Knot 10.5” 26.5 cm Snowy Plover Least Sandpiper 6” 15 cm 14” 35.5 cm 8.5” 21.5 cm Semipalmated Plover Black-necked Stilt* Pectoral Sandpiper 7.25” 18.5 cm Killdeer* 10.5” 26.5 cm Piping Plover 7.25” 18.5 cm Stilt Sandpiper* 8.5” 21.5 cm Lesser Yellowlegs & Ruddy Turnstone: Brad Winn; Red Knot: Anthony Levesque; Pectoral Sandpiper & *not pictured Solitary Sandpiper* 8.5” 21.5 cm White-rumped Sandpiper: Nick Dorian; All other photos: Walker Golder Clues to help identify shorebirds Size & Shape Bill Length & Shape Foraging Behavior Size Length Sandpipers How big is it compared to other birds? Peeps (Semipalmated, Western, Least) Walk or run with the head down, picking and probing Spotted Sandpiper Short Medium As long Longer as head than head Bobs tail up and down when walking Plovers, Turnstone or standing Small Medium Large Sandpipers White-rumped Sandpiper Tail tips up while probing Yellowlegs Overall Body Shape Stilt Sandpiper Whimbrel, Oystercatcher, Probes mud like “oil derrick,” Willet, rear end tips up Dowitcher, Curvature Plovers Stilt, Avocet Run & stop, pick, hiccup, run & stop Elongate Compact Yellowlegs Specific Body Parts Stroll and pick Bill & leg color Straight Upturned Dowitchers Eye size Plovers = larger, sandpipers = smaller Tip slightly Probe mud with “sewing machine” Leg & neck length downcurved Downcurved bill, body stays horizontal . -
Biological Monitoring at Aiktak Island, Alaska in 2016
AMNWR 2017/02 BIOLOGICAL MONITORING AT AIKTAK ISLAND, ALASKA IN 2016 Sarah M. Youngren, Daniel C. Rapp, and Nora A. Rojek Key words: Aiktak Island, Alaska, Aleutian Islands, ancient murrelet, Cepphus columba, common murre, double-crested cormorant, fork-tailed storm-petrel, Fratercula cirrhata, Fratercula corniculata, glaucous-winged gull, horned puffin, Larus glaucescens, Leach’s storm-petrel, Oceanodroma furcata, Oceanodroma leucorhoa, pelagic cormorant, Phalacrocorax auritus, Phalacrocorax pelagicus, Phalacrocorax urile, pigeon guillemot, population trends, productivity, red-faced cormorant, Synthliboramphus antiquus, thick-billed murre, tufted puffin, Uria aalge, Uria lomvia. U.S. Fish and Wildlife Service Alaska Maritime National Wildlife Refuge 95 Sterling Highway, Suite 1 Homer, AK 99603 January 2017 Cite as: Youngren, S. M., D. C. Rapp, and N. A. Rojek. 2017. Biological monitoring at Aiktak Island, Alaska in 2016. U.S. Fish and Wildl. Serv. Rep., AMNWR 2017/02. Homer, Alaska. Tufted puffins flying along the southern coast of Aiktak Island, Alaska. TABLE OF CONTENTS Page INTRODUCTION ........................................................................................................................................... 1 STUDY AREA ............................................................................................................................................... 1 METHODS ................................................................................................................................................... -
Biogeographical Profiles of Shorebird Migration in Midcontinental North America
U.S. Geological Survey Biological Resources Division Technical Report Series Information and Biological Science Reports ISSN 1081-292X Technology Reports ISSN 1081-2911 Papers published in this series record the significant find These reports are intended for the publication of book ings resulting from USGS/BRD-sponsored and cospon length-monographs; synthesis documents; compilations sored research programs. They may include extensive data of conference and workshop papers; important planning or theoretical analyses. These papers are the in-house coun and reference materials such as strategic plans, standard terpart to peer-reviewed journal articles, but with less strin operating procedures, protocols, handbooks, and manu gent restrictions on length, tables, or raw data, for example. als; and data compilations such as tables and bibliogra We encourage authors to publish their fmdings in the most phies. Papers in this series are held to the same peer-review appropriate journal possible. However, the Biological Sci and high quality standards as their journal counterparts. ence Reports represent an outlet in which BRD authors may publish papers that are difficult to publish elsewhere due to the formatting and length restrictions of journals. At the same time, papers in this series are held to the same peer-review and high quality standards as their journal counterparts. To purchase this report, contact the National Technical Information Service, 5285 Port Royal Road, Springfield, VA 22161 (call toll free 1-800-553-684 7), or the Defense Technical Infonnation Center, 8725 Kingman Rd., Suite 0944, Fort Belvoir, VA 22060-6218. Biogeographical files o Shorebird Migration · Midcontinental Biological Science USGS/BRD/BSR--2000-0003 December 1 By Susan K. -
The Status and Occurrence of Emperor Goose (Chen Canagica) in British Columbia
The Status and Occurrence of Emperor Goose (Chen canagica) in British Columbia. By Rick Toochin and Jamie Fenneman. Introduction and Distribution The Emperor Goose (Chen canagica) is largely restricted to the Bering Sea region of the North Pacific throughout the year (Schmutz et al. 2011). The species breeds in coastal habitats of western Alaska, including the Yukon-Kuskokwim delta, Seward Peninsula, and St. Lawrence Island, as well as along the coast of Russia from the Chukchi Peninsula south to Anadyr Bay (Schmutz et al. 2011). Most of the world’s population winters along the Aleutian Islands and the Alaska Peninsula, regularly occurring east to Kodiak Island (Schmutz et al. 2011). This Bering Sea species is a rare annual vagrant found south along the Pacific coast of North America, with numerous records south to southern California (Hamilton et al. 2007). Most records south of Alaska are from coastal habitats, although there are also many records from inland areas that support large numbers of wintering waterfowl south of British Columbia, including California’s Central Valley (Hamilton et al. 2007), Oregon’s Willamette Valley (Pacific Flyway Council 1998), and the Klamath Basin of northern California and southern Oregon (Hamilton et al. 2007).The only U.S. inland record away from the Pacific states is a bird collected in November 2000 in southern Idaho (IBRC 2014). Vagrants have also occurred south along the Pacific coast of Asia to Japan as well as in Hawaii (both singles and small flocks) (Schmutz et al. 2011). Although this species experienced population declines between the 1960s and 1980s, recent surveys suggest that populations have stabilized or even increased slightly over 1980s levels (Schmutz et al. -
Movements of Wild Ruddy Shelducks in the Central Asian Flyway and Their Spatial Relationship to Outbreaks of Highly Pathogenic Avian Influenza H5N1
Viruses 2013, 5, 2129-2152; doi:10.3390/v5092129 OPEN ACCESS viruses ISSN 1999-4915 www.mdpi.com/journal/viruses Article Movements of Wild Ruddy Shelducks in the Central Asian Flyway and Their Spatial Relationship to Outbreaks of Highly Pathogenic Avian Influenza H5N1 John Y. Takekawa 1,*, Diann J. Prosser 2, Bridget M. Collins 2, David C. Douglas 3, William M. Perry 4, Baoping Yan 5, Luo Ze 5, Yuansheng Hou 6, Fumin Lei 7, Tianxian Li 8, Yongdong Li 8 and Scott H. Newman 9,† 1 San Francisco Bay Estuary Field Station, Western Ecological Research Center, U.S. Geological Survey, 505 Azuar Drive, Vallejo, CA 94592, USA 2 Patuxent Wildlife Research Center, U.S. Geological Survey, Beltsville, MD 20705, USA; E-Mails: [email protected] (D.J.P.); [email protected] (B.M.C.) 3 Alaska Science Center, U.S. Geological Survey, Juneau, AK 99801, USA; E-Mail: [email protected] 4 Dixon Field Station, Western Ecological Research Center, U.S. Geological Survey, 800 Business Park Drive, Suite D, Dixon, CA 95620, USA; E-Mail: [email protected] 5 Computer Network Information Center (CNIC), Chinese Academy of Sciences, Beijing 100080, China; E-Mails: [email protected] (B.Y.); [email protected] (L.Z.) 6 Qinghai State Forestry Administration, Qinghai Lake National Nature Reserve (QLNNR), Xining 25700, Qinghai, China; E-Mail: [email protected] 7 Institute of Zoology (IOZ), Chinese Academy of Sciences, Beijing 100101, China; E-Mail: [email protected] 8 Institute of Virology (WIV), Chinese Academy of Sciences, Wuhan 430071, China; E-Mails: [email protected] (T.L.); [email protected] (Y.L.) 9 EMPRES Wildlife Health and Ecology Unit, Animal Health Service, Animal Production and Health Division, Food and Agriculture Organization of the United Nations, Rome 00153, Italy; E-Mail: [email protected] † Current address: Emergency Center for Transboundary Animal Diseases (ECTAD)-Vietnam, Food and Agriculture Organization of the United Nations (FAO), No.