Suradnik:Zeljko/Popis ptica-Index-Gaviidae (loons)

Porodica Gaviidae :

Gavia adamsii (white-billed diver;yellow-billed diver) Gavia arctica (arctic loon) Gavia immer (common loon) Gavia pacifica (Pacific loon) Gavia stellata (red-throated diver;loon)