A Video Surveillance System to Monitor Breeding Colonies of Common Terns (Sterna Hirundo). [PDF]
Wall JL +8 more
europepmc +1 more source
Estudio comparativo de la adecuación temporal y de las rutas migratorias mediante el empleo de hallazgos de anillas y métodos de randomización [PDF]
A method for comparing two migration routes is introduced. In the method are needed approximations of the average daily positions which are computed based on averages of dates and of positions in a window sliding through the encounters ordered in ...
Lokki, H., Saurola, P.
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Nesting Success in Ohio's Endangered Common Tern [PDF]
Author Institution: School of Natural Resources, The Ohio State University ; Ohio Agricultural Research and Development CenterNesting success of Ohio's endangered common tern (Sterna hirundo) population was studied during 1980 at Lucas County Port ...
Shields, M. A., Townsend, Thomas W.
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Las Colecciones del Museo de Ciencias Naturales de la Universidad de Navarra. I. Vertebrados [PDF]
Se presenta el Catálogo de la Colección de Vertebrados expuesta en el Museo de Ciencias Naturales de la Universidad de Navarra. La mayor parte de la colección, de ámbito mundial, proviene de la antigua Colección del Colegio Lecároz (Navarra).
Ariño-Plana, A.H. (Arturo Hugo) +1 more
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De vangst van sterns en het verwijderen van ringen in Afrika: een probleem = The problem of tern catches and the removal of rings in Africa [PDF]
In the West African winter quarters the practice of catching European terns has traditionally been widespread. Birds are caught for food or for pleasure.
Brenninkmeijer, A., Stienen, E.W.M.
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French Antilles birds list. : Report n°29 of the "Association pour l'Etude et la protection des vertébrés et végétaux des petites Antilles [PDF]
Barré, Nicolas +4 more
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Illustration du plumage juvenile des Sternes arctique (Sterna paradisaea) et Pierregarin (S. hirundo) [PDF]
Devillers, P.
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Sulfur Isotopes Reveal Spatial Variation in Waterbird Trace Element Contamination from Tropical Estuaries to the Open Ocean. [PDF]
Linhares BA +8 more
europepmc +1 more source
The role of wild birds in the global highly pathogenic avian influenza H5 panzootic, 2020-2023. [PDF]
Couty M +7 more
europepmc +1 more source
Ornithologisch belang van de Belgische zeegebieden: identificatie van mariene gebieden die in aanmerking komen als Speciale Beschermingszones in uitvoering van de Europese Vogelrichtlijn = Importance ornithologique des espaces marins de la Belgique: identification des zones marines méritant le statut de Zones de Protection Spéciale en application de la Directive européenne Oiseaux [PDF]
Haelters, J. +5 more
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