Colombian Grebe vs Alaotra Grebe
Podiceps andinus comparé à Tachybaptus rufolavatus
Side-by-Side Comparison
| Attribut | Colombian Grebe | Alaotra Grebe |
|---|---|---|
| Nom scientifique | Podiceps andinus | Tachybaptus rufolavatus |
| Ordre | Podicipediformes | Podicipediformes |
| Famille | Podicipedidae | Podicipedidae |
| Statut de conservation | Extinct | Extinct |
| Longueur | — | — |
| Envergure | — | — |
| Poids | — | — |
| Régime alimentaire | -- | -- |
| Taille de la couvée | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Statut de conservation
Extinct
Colombian Grebe
Extinct
Alaotra Grebe
About These Birds
Colombian Grebe
Colombian Grebe (Podiceps andinus) is an extinct small to medium grebe formerly endemic to Lake Tota in the eastern Andes of Colombia at 3,000 m. Related to Black-necked Grebe; had chestnut neck and facial tufts. Declared extinct in 1977 following drainage of much of Lake Tota, hunting, and pesticide use.
Alaotra Grebe
Alaotra Grebe (Tachybaptus rufolavatus) is an extinct small grebe formerly endemic to Lake Alaotra, Madagascar. Pale buff-brown, weak-winged, likely flightless or near-flightless. Last confirmed record 1985; declared extinct in 2010.