Rock Sandpiper
Calidris ptilocnemis
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Rock Sandpiper: 20–23 cm, Pacific counterpart of Purple Sandpiper with dark streaking and yellow-based bill. Breeds on Aleutian Islands and Alaska tundra; winters on rocky shores of the North Pacific from Alaska to California and Kamchatka. Feeds on invertebrates among wave-washed rocks. Short-distance migrant. Closely related to Purple Sandpiper.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| Flügelspannweite | 26,1 cm | 10.3 in |
| Gewicht | 92,35 g | 3.26 oz |
Habitat & Range
Erhaltungsstatus
Verhalten & Brutverhalten
Nistverhalten
Incubation: 20 days.
Gelegegröße
4
Taxonomie
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Ordnung | Charadriiformes (Watvögel und Möwen) |
| Familie | Scolopacidae (Strandläufer und Schnepfen) |
| Genus | Calidris |
| Arten | Calidris ptilocnemis |
Distribution
Rock Sandpiper has been recorded in 1 countries.
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External Databases
Häufig gestellte Fragen
Is the Rock Sandpiper endangered?
How does the Rock Sandpiper nest?
How big is the Rock Sandpiper?
What order and family does the Rock Sandpiper belong to?
Similar Birds
Other species in the Scolopacidae family