American Oystercatcher Haematopus palliatus
American Oystercatcher, Paratí, Rio de Janeiro, Brazil, August 2002 - click for larger image The American Oystercatcher is found from the USA to Chile and Argentina. Unlike Eurasian Oystercatcher Haematopus ostralegus it is strictly coastal. See the distribution map at Birdlife International.
American Oystercatcher, Caulin, Chiloe, Chile, November 2005 - click for larger image The wings and back are dark brown which contrasts with the black head and neck. In flight, the wing-bars are shorter than the Eurasian Oystercatcher and there is no white inverted V up the back.

It feeds on a variety of molluscs and crabs and uses a variety of techniques such as hammering, tabbing, probing and prising to open up its prey.

American Oystercatcher, Concon, Chile, November 2005 - click for larger image Photo 6 shows a juvenile bird with darker bill and duller eyes and legs.

American Oystercatcher, Cassino, Rio Grande do Sul, Brazil, August 2004 - click for larger image
American Oystercatcher, Concon, Chile, November 2005 - click for larger image
Juvenile American Oystercatcher, mouth of Lluta River, Arica, Chile, February 2007 - click for larger image
American Oystercatcher, San Jose, Lambayeque, Peru, October 2018 - click for larger image
Previous Page Back to Index Next Page

If you do not see a menu on the left, you may have arrived at this page from another site. Please click Home to get to my main page.
Fatbirder's Top 1000 Birding Websites