Semipalmated Sandpiper vs Amami Woodcock
Calidris pusilla verglichen mit Scolopax mira
Side-by-Side Comparison
| Merkmal | Semipalmated Sandpiper | Amami Woodcock |
|---|---|---|
| Wissenschaftlicher Name | Calidris pusilla | Scolopax mira |
| Ordnung | Charadriiformes | Charadriiformes |
| Familie | Scolopacidae | Scolopacidae |
| Erhaltungsstatus | Near Threatened | Vulnerable |
| Länge | — | — |
| Flügelspannweite | 18,5 cm (7.3 in) | 37,9 cm (14.9 in) |
| Gewicht | 32,22 g (1.14 oz) | 473,0 g (16.68 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 3-4 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Gemeinsame Lebensräume
-
Semipalmated Sandpiper only
Amami Woodcock only
Erhaltungsstatus
Near Threatened
Semipalmated Sandpiper
Vulnerable
Amami Woodcock
About These Birds
Semipalmated Sandpiper
Semipalmated Sandpiper: 13–15 cm, abundant small North American sandpiper with partial toe webbing, blunt black bill, and greyish-brown breeding plumage. Breeds on Arctic tundra of Canada and Alaska; migrates via Atlantic coast to winter in South America. Millions stage in Bay of Fundy. NT. Long-distance migrant. Invertebrate feeder.
Amami Woodcock
Amami Woodcock: 34–36 cm, large rufous woodcock endemic to the Ryukyu Islands of Japan (Amami-Oshima, Tokunoshima). Inhabits dense subtropical forest. Nocturnal; probes soil for earthworms. NT. Threatened by feral mongooses introduced for snake control and habitat loss. Sedentary island endemic. Similar to Eurasian Woodcock.