Australian Pied Oystercatcher

Plumage

Adult:  The breast, neck and head are black, as are the mantle, shoulders, wing coverts and tail.  The rest of the plumage is white , that is the back, belly and rump.  The long straight bill is a bright red.  The legs are pink through to red in the mature bird.

Juvenile:  Similar to the adult but the black is duller as is the bill.  The legs are grey.

Confusing Species

Sooty Oystercatcher:  Similar size and silhouette, but no white therefore should not be misidentified.

Found right around Australia, but is more commonly found in Victoria, South Australia and Tasmania.  The Pied Oystercatcher prefers mudflats and sandy beaches, rarely being reported away from the shoreline.

Migratory habits: Resident wader that rarely undertakes large distances, though flights across Bass Straight have been recorded.  It does fly locally to congregate during non-breeding periods.

Breeding

A scrape in sand above the high water mark is the commonest area to find a Pied Oystercatcher nest, though they will build in pastures behind a beach.  The clutch is usually 2 eggs.  A second clutch will be laid if the first nest is lost or the season good.  Because the nest site is on the high tide mark there has been a increase in nest disturbance and loss due to four-wheel drive usage around Australia.

References

1. eBird. 2021. eBird: An online database of bird distribution and abundance [web application]. eBird, Cornell Lab of Ornithology, Ithaca, New York. Available:  http://www.ebird.org (Accessed: Date 12/4/2026)
2. Rogers A, Fuller RA & Amano T (2023) Australia’s migratory shorebirds: Trends and prospects. Report to the National Environmental Science Program. University of Queensland, Brisbane.
3. Driessen, J., Kidd, L. R., Weller, D. R., Purnell, C., Maguire, G., Jaensch, R., and LeClair, S. M. (2025). Australian National Directory of Important Migratory Shorebird Habitat. Report for the Department of Climate Change, Energy, the Environment and Water. BirdLife Australia, Melbourne.
4. https://sproggies63.github.io/birding_apps/