Notes: All-black, metallic iridescence in optimal light; heavy
decurved bill; long, cleft fish-like tail. Bright red eye. Juvenile dark-eyed,
immature brown-eyed. Ssp atrabectus clearly smaller than nominate
bracteatus; baileyi is like nominate; carbonarius purple sheen,
rictal bristles long, throat & breast w. large spangles. Can be noisy,
raucous. Partly migratory - most move N after breeding, to N Qld and further
for winter. In rainforest, eucalypt forest, mangroves, parks.