Red-billed Tropicbird vs White-tailed Tropicbird
Phaethon aethereus so với Phaethon lepturus
Side-by-Side Comparison
| Thuộc Tính | Red-billed Tropicbird | White-tailed Tropicbird |
|---|---|---|
| Tên Khoa Học | Phaethon aethereus | Phaethon lepturus |
| Bộ | Phaethontiformes | Phaethontiformes |
| Họ | Phaethontidae | Phaethontidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 61,8 cm (24.3 in) | 53,9 cm (21.2 in) |
| Khối Lượng | 632,0 g (22.29 oz) | 399,0 g (14.07 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1 | 1 |
| Population Trend | — | — |
Tình Trạng Bảo Tồn
Least Concern
Red-billed Tropicbird
Least Concern
White-tailed Tropicbird
About These Birds
Red-billed Tropicbird
Red-billed Tropicbird, 46–56 cm plus 46–56 cm tail streamers, is the largest tropicbird, found in the tropical Atlantic, Indian, and eastern Pacific Oceans. White plumage with fine black barring, red bill, extremely long white tail streamers. Plunge-dives for flying fish and squid. Pelagic; comes ashore only to breed.
White-tailed Tropicbird
White-tailed Tropicbird, 37–40 cm plus 35–40 cm tail streamers, is the smallest and most widespread tropicbird, distributed across all tropical oceans. White with black eye-stripe, black carpal bar, yellow bill, extremely long white tail streamers. Plunge-dives for fish and squid. Graceful flight over warm open seas.