Passarada: Collocalia marginata (ex- Collocalia esculenta marginata)

Collocalia marginata, Grey-rumped Swiftlet, Mount Makiling, Los Baños, Laguna, Filipinas, 15.02.2010

Grey-rumped Swiftlet Collocalia marginata is split from Glossy Swiftlet Collocalia esculenta.
Rheindt FE, L. Christidis, JA Norman, JA Eaton, KR Sadanandan & R. Schodde. 2017. Speciation in Indo-Pacific swiftlets (Aves: Apodidae): integrating molecular and phenotypic data for a new provisional taxonomy of the Collocalia esculenta complex. Zootaxa 4250 (5): 401-433.

Boas vindas

"The Passenger Pigeon needs no protection. Wonderfully prolific, having the vast forests of the North as its breeding grounds, travelling hundreds of miles in search of food, it is here today and elsewhere tomorrow, and no ordinary destruction can lessen them, or be missed from the myriads that are yearly produced." (Relatório de uma comissão do Senado do estado do Ohio, 1857).

O último pombo-viajante observado no estado selvagem foi abatido a tiro no Ohio em 1900. O último exemplar em cativeiro morreu em 1914 no zoo de Cincinnatti.

Passarada

Páginas

Taxa

Collocalia marginata (ex- Collocalia esculenta marginata)

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