Mate guarding, copulation strategies and paternity in the sex-role reversed, socially polyandrous red-necked phalarope Phalaropus lobatus

Bird2

Birds are a group of warm-blooded vertebrates constituting the class Aves, characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high…

Pasăre

Păsările sunt un grup de vertebrate cu sânge cald care constituie clasa Aves, grup caracterizat prin pene, cioc fără dinți o înaltă rată metabolică, o inimă cu patru…

Madarak

A madarak (Aves) meszes héjú tojással szaporodó, melegvérű gerinces állatok. Mellső végtagjaik szárnyakká módosultak.

طائر

Aves

Птахи

鳥類

Ocells

Aves

पक्षी

Häckning

Hckning kallas fglarnas reproduktionsperiod, frn parningslek och parning till dess att ungarna kan lmna boet.

Fåglar

Fåglar (latin: Aves) är en klass tvåbenta, endoterma (jämnvarma), äggläggande ryggradsdjur med näbb, vingar och fjädrar.

Bird

Birds (class Aves or clade Avialae) are feathered, winged, two-legged, warm-blooded, egg-laying vertebrates.