Barn Swallow vs Roseate Spoonbill
Hirundo rustica dibandingkan dengan Platalea ajaja
Side-by-Side Comparison
| Atribut | Barn Swallow | Roseate Spoonbill |
|---|---|---|
| Nama Ilmiah | Hirundo rustica | Platalea ajaja |
| Ordo | Passeriformes | Pelecaniformes |
| Famili | Hirundinidae | Threskiornithidae |
| Status Konservasi | Least Concern | Least Concern |
| Panjang | 19,0 cm (7.5 in) | 81,0 cm (31.9 in) |
| Rentang Sayap | 33,0 cm (13.0 in) | 127,0 cm (50.0 in) |
| Berat | 19,0 g (0.67 oz) | 1500,0 g (52.91 oz) |
| Diet | Aerial insects caught in continuous agile flight, including flies, beetles, moths, and aphids. Drinks by … | Small fish, crustaceans, aquatic insects, and plant material filtered from shallow water by sweeping the … |
| Ukuran Sarang | 2-7 | 1-7 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Barn Swallow
Open farmland, meadows, and areas near water. Nests almost exclusively in human-made structures such as barns, bridges, and eaves.
Roseate Spoonbill
Shallow coastal lagoons, estuaries, mangroves, and freshwater marshes. Nests in colonies in trees and shrubs.
Song & Call Comparison
Barn Swallow
A rapid, twittering song: a long stream of 'vit-vit-vit' and rolling chirps. Also gives a sharp 'vit' flight call. Song can last many minutes without pause. Musical and liquid.
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
Barn Swallow
Breeds across the Northern Hemisphere in North America, Europe, and Asia. Winters in South America, Africa, and South Asia.
Roseate Spoonbill
Southeastern United States, Caribbean, Mexico, Central America, and South America to Argentina.
Status Konservasi
Barn Swallow
Roseate Spoonbill
How to Tell Them Apart
Barn Swallow
Metallic blue-black upperparts, rufous forehead and throat, and pale buff to rufous underparts. Deeply forked tail with elongated outer streamers.
Short, wide, flat black bill adapted for catching insects in flight
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
Barn Swallow
The barn swallow is the most widespread swallow species in the world and has one of the longest migrations of any passerine. Its arrival signals spring across the Northern Hemisphere, inspiring cultural references from ancient Greece to modern poetry. Barn swallows have become almost entirely dependent on human structures for nesting.
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.