Puna Ibis vs Rosalöffler
Plegadis ridgwayi verglichen mit Platalea ajaja
Side-by-Side Comparison
| Merkmal | Puna Ibis | Rosalöffler |
|---|---|---|
| Wissenschaftlicher Name | Plegadis ridgwayi | Platalea ajaja |
| Ordnung | Pelecaniformes | Pelecaniformes |
| Familie | Threskiornithidae | Threskiornithidae |
| Erhaltungsstatus | Least Concern | Least Concern |
| Länge | — | 81,0 cm (31.9 in) |
| Flügelspannweite | 55,6 cm (21.9 in) | 127,0 cm (50.0 in) |
| Gewicht | 593,5 g (20.94 oz) | 1500,0 g (52.91 oz) |
| Ernährung | -- | Small fish, crustaceans, aquatic insects, and plant material filtered from shallow water by sweeping the … |
| Gelegegröße | 1-2 | 1-7 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Rosalöffler
Shallow coastal lagoons, estuaries, mangroves, and freshwater marshes. Nests in colonies in trees and shrubs.
Song & Call Comparison
Puna Ibis
Rosalöffler
Low, grunting and guttural croaking sounds at nesting colonies. Generally quiet. Alarm calls are softer croaks. Vocalizations lack melodic quality; purely functional colony sounds.
Geographic Range & Migration
Puna Ibis
Rosalöffler
Southeastern United States, Caribbean, Mexico, Central America, and South America to Argentina.
Erhaltungsstatus
Puna Ibis
Rosalöffler
How to Tell Them Apart
Puna Ibis
Rosalöffler
Vivid pink body plumage with darker carmine on the wings. Bare greenish-grey head. White neck and back. Intensity of pink depends on diet.
Long, flat, spatulate greyish bill used for sweeping through shallow water
About These Birds
Puna Ibis
The Puna Ibis (Plegadis ridgwayi) is a South American member of the family Threskiornithidae, named in honor of the American ornithologist Robert Ridgway. It closely resembles the Glossy Ibis and White-faced Ibis in overall appearance, sharing the characteristic dark, iridescent plumage of the genus, though it tends to be somewhat smaller and shows subtle differences in the extent of facial skin color and iridescence. Adults display chestnut and purplish-brown body plumage with greenish and bronzy gloss on the wings and …
Rosalöffler
Der Rosalöffler ist die einzige Löfflerart Amerikas und einer der auffälligsten Watvögel der westlichen Hemisphäre. Wie bei Flamingos stammt seine rosa Farbe von Carotinoid-Pigmenten aus seiner Beute an Krebstieren. Im 19. Jahrhundert wegen seiner Federn fast bis zur Ausrottung bejagt, haben sich die Bestände seither erheblich erholt.