Great Knot vs Moluccan Woodcock
Calidris tenuirostris verglichen mit Scolopax rochussenii
Side-by-Side Comparison
| Merkmal | Great Knot | Moluccan Woodcock |
|---|---|---|
| Wissenschaftlicher Name | Calidris tenuirostris | Scolopax rochussenii |
| Ordnung | Charadriiformes | Charadriiformes |
| Familie | Scolopacidae | Scolopacidae |
| Erhaltungsstatus | Endangered | Vulnerable |
| Länge | — | — |
| Flügelspannweite | 35,1 cm (13.8 in) | 38,2 cm (15.0 in) |
| Gewicht | 181,0 g (6.38 oz) | 308,3 g (10.87 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 3-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Gemeinsame Lebensräume
-
Great Knot only
Moluccan Woodcock only
Erhaltungsstatus
Endangered
Great Knot
Vulnerable
Moluccan Woodcock
About These Birds
Great Knot
Great Knot: 26–28 cm, largest Calidris sandpiper with a heavy straight bill and bold black-spotted breeding plumage. Breeds on stony Siberian mountain tundra; undertakes one of the longest migrations to winter on tropical Asian and Australian mudflats. EN. Severely threatened by Yellow Sea tidal-flat reclamation. Long-distance migrant.
Moluccan Woodcock
Moluccan Woodcock: 33–36 cm, large woodcock endemic to Obi and Bacan islands in the North Moluccas, Indonesia. VU. Occupies lowland and montane forest; nocturnal invertebrate feeder. Very poorly known; threatened by extensive deforestation for palm oil and logging. One of the least studied woodcocks. Sedentary.