Chatham Islands Oystercatcher vs Pied Oystercatcher
Haematopus chathamensis compared with Haematopus longirostris
Side-by-Side Comparison
| Attribute | Chatham Islands Oystercatcher | Pied Oystercatcher |
|---|---|---|
| Scientific Name | Haematopus chathamensis | Haematopus longirostris |
| Order | Charadriiformes | Charadriiformes |
| Family | Haematopodidae | Haematopodidae |
| Conservation Status | Endangered | Least Concern |
| Length | — | — |
| Wingspan | 50.4 cm (19.8 in) | 55.1 cm (21.7 in) |
| Weight | 580.0 g (20.46 oz) | 617.0 g (21.76 oz) |
| Diet | -- | -- |
| Clutch Size | 2-3 | 2 |
| Population Trend | — | — |
Habitat Comparison
Shared Habitats
Chatham Islands Oystercatcher only
None
Pied Oystercatcher only
Conservation Status
Endangered
Chatham Islands Oystercatcher
Least Concern
Pied Oystercatcher
About These Birds
Chatham Islands Oystercatcher
Chatham Islands Oystercatcher (Haematopus chathamensis) is a large 47–49 cm oystercatcher endemic to the Chatham Islands, New Zealand. Black and white patterning; orange-red bill; pink legs. Critically Endangered; world population only ~440 birds. Inhabits rocky shores and sandy beaches on the Chatham Islands.
Pied Oystercatcher
Pied Oystercatcher (Haematopus longirostris) is a large 40–47 cm oystercatcher of Australia and New Guinea. Black and white patterning; bright orange-red bill; pink legs; orange eye ring. Inhabits sandy beaches, estuaries, and tidal flats around Australian coastline. Common and familiar beach bird.