Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Calidris acuminata"'
Autor:
Lindström, Åke, Gill, Robert E., Jamieson, Sarah E., McCaffery, Brian, Wennerberg, Liv, Wikelski, Martin, Klaassen, Marcel
Publikováno v:
The Condor, 2011 Feb . 113(1), 129-139.
Externí odkaz:
https://www.jstor.org/stable/10.1525/cond.2011.090171
Autor:
Gary Allport
Publikováno v:
Afrotropical Bird Biology: Journal of the Natural History of African Birds. 1:1-30
The Macaneta area lies in the Incomati River estuary in northern Maputo Bay, Maputo Province, southern Mozambique. The 56 km2 area of study was selected based on access from tracks and follows no formal boundaries. The site comprises a 10 km stretch
Autor:
Colin Rogers, William G. Breed, John Hatch, Maria H. K. Marklund, Harry Roberts, William Brooker, Martin F. Breed, Andrew C. Breed
Publikováno v:
Australian Field Ornithology. 37:190-199
The populations of South Australian duck and wader species have recently decreased considerabl y , but their abundance at Bolivar W astewater T reatment Plant in metropolitan Adelaide is poorly known. T o help assess the importance of this site for d
Autor:
Miguel Rouco, Juan Sagardía, Marcel Gil-Velasco, Guillermo Rodríguez, Ricardo Hevia, Manuel García-Tarrasón, Àlex Ollé, Ferran López, Marc Illa, Daniel López-Velasco, Miguel A. Rodríguez, Francisco Javier García-Vargas
Publikováno v:
Ardeola. 66:169
espanolEl presente informe publica 247 registros estudiados y aceptados por el Comite de Rarezas, relativos a la presencia de 93 taxones de aves raras en el conjunto de Espana. El indice de aceptacion de las citas obtenidas se ha situado en el 92%. L
Akademický článek
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Autor:
Liv Wennerberg, Brian J. McCaffery, Åke Lindström, Sarah E. Jamieson, Robert E. Gill, Marcel Klaassen, Martin Wikelski
Publikováno v:
The Condor, 113(1), 129-139. American Ornithological Society
Making a detour can be advantageous to a migrating bird if fuel-deposition rates at stopover sites along the detour are considerably higher than at stopover sites along a more direct route. One example of an extensive migratory detour is that of the
Autor:
Gary Allport
Publikováno v:
Bulletin of the British Ornithologists’ Club. 138:307
The first records of Sharp-tailed Sandpiper Calidris acuminata for Mozambique and continental Africa (1–2 adults, 4 February–16 April 2018), and additional records of Pectoral Sandpiper C. melanotos in Mozambique (1–2 birds, 20 February–31 Ma
Publikováno v:
Journal of Experimental Biology. 213:1829-1835
SUMMARY Arctic waders are well known for their impressive long-distance migrations between their high northerly breeding grounds and wintering areas in the Southern hemisphere. Performing such long migrations requires precise orientation mechanisms.
Publikováno v:
Journal of Field Ornithology. 77:347-356
The mouth of the Yangtze River is an important stopover site for migratory shorebirds using the East Asian-Australasian Flyway. From 1984 to 2004, we censused and banded shorebirds and monitored hunting activities at the mouth of the Yangtze River to
Publikováno v:
Avian diseases. 58(2)
The virologic surveillance of 4248 Charadriiformes since 1992 primarily from coastal northwest Australia did not detect any evidence of avian influenza virus (AIV) excretion (test prevalence = 0%; 95% confidence interval [CI]: 0%-0.09%). Past exposur