Glossy Ibis vs Roseate Spoonbill
Plegadis falcinellus в сравнении с Platalea ajaja
Side-by-Side Comparison
| Характеристика | Glossy Ibis | Roseate Spoonbill |
|---|---|---|
| Научное название | Plegadis falcinellus | Platalea ajaja |
| Отряд | Pelecaniformes | Pelecaniformes |
| Семейство | Threskiornithidae | Threskiornithidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | — | 81,0 cm (31.9 in) |
| Размах крыльев | 55,0 cm (21.7 in) | 127,0 cm (50.0 in) |
| Масса | 620,8333333333334 g (21.90 oz) | 1500,0 g (52.91 oz) |
| Питание | -- | Small fish, crustaceans, aquatic insects, and plant material filtered from shallow water by sweeping the … |
| Размер кладки | 2-6 | 1-7 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Roseate Spoonbill
Shallow coastal lagoons, estuaries, mangroves, and freshwater marshes. Nests in colonies in trees and shrubs.
Song & Call Comparison
Glossy Ibis
Roseate Spoonbill
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
Glossy Ibis
Roseate Spoonbill
Southeastern United States, Caribbean, Mexico, Central America, and South America to Argentina.
Охранный статус
Glossy Ibis
Roseate Spoonbill
How to Tell Them Apart
Glossy Ibis
Roseate Spoonbill
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
Glossy Ibis
The Glossy Ibis (Plegadis falcinellus) is the most widespread member of the genus Plegadis and one of the most cosmopolitan ibises in the world. Adults in breeding plumage display rich chestnut-brown and purplish-maroon tones on the head, neck, and underparts, with wings and upperparts exhibiting an iridescent green and purple gloss that gives the species its name. In non-breeding and juvenile plumages the bird appears more uniformly dark brown with fine white streaking on the head and neck. It measures …
Roseate Spoonbill
The roseate spoonbill is the only spoonbill species in the Americas and one of the most striking wading birds in the Western Hemisphere. Like flamingos, their pink color comes from carotenoid pigments in their crustacean prey. Nearly hunted to extinction for their plumes in the 19th century, they have recovered substantially.