Yellow-gorgeted Greenbul

Massive bird of prey, restricted to mature forest and always rare. Enormous talons. Adult is dark gray above, paler below, with obvious dark breast band. Note more obvious black-and-white barring on wings in flight to help separate it from Crested Eagle. Juvenile has whiter head than adult and no breast band; very similar to Crested Eagle but note longer crest with two points (separated in the middle). Feeds on monkeys and sloths. Usually seen perched in the canopy or flying across a road or river, does not soar.

Small tanager generally lime green above and whitish below with dense black spotting all over. Rather stout bill. Wing feathers have pale blue edges. Sexes alike. Found in pairs or small flocks, often mixed with other songbirds, in forests and edges. Tends to stay at middle levels or in the canopy. Feeds on fruit; can visit fruit feeders.

Black cockatoo with white ear patch and white tail panel. Inhabits moist eucalypt forest in the southwestern corner of Western Australia, where it eats seeds from large seed pods of Marri and Karri trees. Unlikely to be observed out on the coastal sand plains of Perth. Very similar to Carnaby’s Black-Cockatoo but with much longer, pointed upper mandible. Calls include mournful wailing cries that are more clipped than those of Carnaby’s.