Saddle-billed Stork vs Oriental Stork
Ephippiorhynchus senegalensis so với Ciconia boyciana
Side-by-Side Comparison
| Thuộc Tính | Saddle-billed Stork | Oriental Stork |
|---|---|---|
| Tên Khoa Học | Ephippiorhynchus senegalensis | Ciconia boyciana |
| Bộ | Ciconiiformes | Ciconiiformes |
| Họ | Ciconiidae | Ciconiidae |
| Tình Trạng Bảo Tồn | Least Concern | Endangered |
| Chiều Dài | — | 115,0 cm (45.3 in) |
| Chiều Dài Sải Cánh | 123,4 cm (48.6 in) | 220,0 cm (86.6 in) |
| Khối Lượng | 6089,8 g (214.81 oz) | 5000,0 g (176.37 oz) |
| Chế Độ Ăn | -- | Fish, frogs, snakes, large insects, and small mammals caught in shallow wetlands. Feeds by wading … |
| Số Trứng | 1-5 | 2-6 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Oriental Stork
Wetlands, flooded rice paddies, rivers, and marshes. Nests on tall trees, utility poles, and artificial platforms.
Song & Call Comparison
Saddle-billed Stork
Oriental Stork
Essentially silent like all storks; produces loud mechanical bill-clattering at the nest as a greeting display. Chicks beg with hissing and squeaking. Rarely vocalizes otherwise.
Geographic Range & Migration
Saddle-billed Stork
Oriental Stork
Breeds in the Russian Far East and northeastern China. Winters in southeastern China, Japan, and Korea.
Tình Trạng Bảo Tồn
Saddle-billed Stork
Oriental Stork
How to Tell Them Apart
Saddle-billed Stork
Oriental Stork
White body plumage with black flight feathers. Red bare skin around the eye and black bill distinguish it from the white stork. Pinkish-red legs.
Long, thick, straight, black bill
About These Birds
Saddle-billed Stork
145–150 cm. Very tall; black and white plumage; large brightly coloured bill with yellow saddle, red base, and black tip. Eyes yellow (female) or brown (male). Widespread in sub-Saharan Africa beside rivers and lakes. Feeds on fish and frogs; solitary nester; one of Africa's most spectacular birds.
Oriental Stork
The oriental stork is one of the most endangered stork species, with fewer than 3,000 individuals remaining in the wild. It was once widespread across East Asia but declined dramatically due to wetland drainage and pesticide use. Reintroduction programs in Japan and Korea have achieved notable success.