Results 51 to 60 of about 352 (149)

The Little Ringed Plover in London [PDF]

Nature, 1948
openaire   +1 more source

Survival fluctuation is linked to precipitation variation during staging in a migratory shorebird. [PDF]

Sci Rep, 2022
Brlík V, Pakanen VM, Jaakkonen T, Arppe H, Jokinen J, Lakka J, Blomqvist D, Hahn S, Valkama J, Koivula K.   +9 more
europepmc   +1 more source

Limicoles nicheurs de France : la place des populations autochtones dans le contexte biogéographique de l’Ouest Paléarctique

, 1987
Species richness of Western Palearctic breeding waders increases from north to south, reaching its maximum value around the Polar Circle, and thereafter declining.
Mahéo, Roger A., Dubois, Philippe J.
core   +1 more source

Salida de campo a Laguna de Duero (Valladolid) el 4 de septiembre de 1956

, 2009
Salida de campo a Laguna de Duero (Valladolid) el 4 de septiembre de 1956, de la que se anotaron observaciones sobre las siguientes aves: Anas platyrhynchos (Ánade azulón, también llamado Pato bravío por el autor), Ardea cinerea (Garza real), Calidris ...
Valverde Gómez, José Antonio, 1926-2003
core  

Salida de campo a Burgos el 20 de junio de 1950

, 2009
Salida de campo a Burgos el 20 de junio de 1950, de la que se anotaron observaciones sobre las siguientes aves: "Actynioides" (llamado así por el autor), Charadrius dubius (Chorlitejo chico), Falco naumanni (Cernícalo primilla), Gallinula chloropus ...
Valverde Gómez, José Antonio, 1926-2003
core  

Ecology and evolution of large-scale bird migration patterns : A natural history and comparative study of the migration in common and little ringed plovers

, 2022
Migration distance and seasonal redistribution patterns may vary between and within bird populations. A common pattern is leap-frog migration, in which northerly breeding populations migrate farther and winter south of more southerly breeding populations.
openaire   +1 more source

Charadrius dubius

, 2009
Recopilación de observaciones de una subespecie de Chorlitejo chico (Charadrius dubius curonicus) realizadas durante numerosas salidas de campo a Toro (Zamora) y diferentes enclaves ribereños de las provincias de Valladolid, León y Burgos, entre el 1 de ...
Valverde Gómez, José Antonio, 1926-2003
core  

Results of the eighteenth winter waterbird census in Libya in 2022. [PDF]

Open Vet J, 2023
Etayeb K, Galidana A, Berbash A, Eisa A, Al-Kordi A, Al-Helali E, Abuhajar M, Alswyeb A, Abdulqader H, Azabi N, Ghriba N, Deryaq S, Algnaien A, Buirzayqah S, Buijlayyil M, Bujazlya M, Hamhoom A, Hamza A, Sharif E, Dayhum A, Kammon A, Eldaghayes I.   +21 more
europepmc   +1 more source

Ground-nesting birds on green roofs in Switzerland : preliminary observations

, 2006
Bird species in Switzerland are threatened by habitat loss and fragmentation due to increasing urbanization. New research is showing that green roofs can provide food habitat for some bird species.
Baumann, Nathalie
core   +1 more source

Disentangling Seasonality from Co-Occurrence: Anomaly-Driven Networks of Migratory Waterbirds. [PDF]

Biology (Basel)
Hung CH, Lee PF.
europepmc   +1 more source