Black Oystercatcher
Haematopus bachmani
Silhouette: terngirl · PhyloPic
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAves (Birds)
- OrderCharadriiformes (Shorebirds and Allies)
- FamilyHaematopodidae (Oystercatchers)
- GenusHaematopus (Oystercatchers)
- SpeciesHaematopus bachmani (Black Oystercatcher)
About the Black Oystercatcher
The black oystercatcher (Haematopus bachmani) is a conspicuous black bird found on the shoreline of western North America, ranging from the Aleutian Islands of Alaska to the coast of the Baja California peninsula. It is the only representative of the oystercatcher family (Haematopodidae) over most of its range, overlapping slightly with the American oystercatcher (H. palliatus) on the coast of Baja California. Within its range it is most commonly referred to as the black oystercatcher, although this name is also used locally for the blackish oystercatcher and the African oystercatcher. Its scientific name was derived by John James Audubon from that of his friend John Bachman.
Although the species is not considered threatened, its global population is estimated between 8,900–11,000. It is a species of high conservation concern throughout its range (U.S., Canadian, Alaskan, and Northern & Southern Pacific Shorebird Conservation Plans), a keystone indicator species along the north Pacific shoreline, a management indicator species in the Chugach National Forest, and a U.S. Fish & Wildlife Service focal species for priority conservation action.
The black oystercatcher... Wikipedia →
Recent sightings of Black Oystercatcher in Channel Islands National Park
LIVEiNaturalistClosest Relatives at Channel Islands National Park
American Oystercatcher
Haematopus palliatus
Western Gull
Larus occidentalis
California Gull
Larus californicus
Heermann's Gull
Larus heermanni
Killdeer
Charadrius vociferus
Ring-billed Gull
Larus delawarensis
Willet
Tringa semipalmata
Elegant Tern
Thalasseus elegans
Hudsonian Whimbrel
Numenius hudsonicus
Long-billed Curlew
Numenius americanus
Whimbrel
Numenius phaeopus
Forster's Tern
Sterna forsteri
Global Distribution
Warmer areas are where this animal is recorded most often.
Parks Where Found
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kenai Fjords National Park | 🇺🇸 United States | |
| 2 | Katmai National Park | 🇺🇸 United States | |
| 3 | El Vizcaíno Biosphere Reserve | 🇲🇽 Mexico | |
| 4 | Wrangell-St. Elias National Park | 🇺🇸 United States |
Quick answers
What are the chances of seeing a Black Oystercatcher in Channel Islands National Park?
About 10% of wildlife watchers report a Black Oystercatcher sighting in Channel Islands National Park, based on 1,233 verified sightings from GBIF citizen-science data.
When is the best time to see Black Oystercatcher in Channel Islands National Park?
November has the highest sighting rate for Black Oystercatcher in Channel Islands National Park in our monthly data.