Pied Oystercatcher
- Learn about this shy shorebird. Includes what it eats, what sounds it makes, what it looks like, and where it lives.
- http://www.amonline.net.au/factsheets/pied_oystercatcher.htm

Oystercatcher
- Tells where they nest and spend the winter, what they eat, hear their call, and see a video. [Audio/video requires free Quicktime download.]
- http://www.rspb.org.uk/birds/guide/o/oystercatcher/index.asp

American Oystercatcher
- Find out, from Texas Parks and Wildlife, what they look like, what they eat, where they nest, and how long it's been protected.
- http://www.tpwd.state.tx.us/huntwild/wild/species/oystercatcher/