The crested caracara is a bird of prey with a varied diet including crabs and other invertebrates.

Exemplar adulto liberando esperma durante tarde de verão nos tanques do CEBIMar USP.

The crested caracara is a bird of prey with a varied diet including crabs and other invertebrates.

Acorn worm (enteropneust) - marine burrowing wormlike invertebrate.

Acorn worm (enteropneust) - marine burrowing wormlike invertebrate.

The crested caracara is a bird of prey with a varied diet including crabs and other invertebrates.

Adult medusa.

Adult medusa.

The crested caracara is a bird of prey with a varied diet including crabs and other invertebrates.

The black skimmer flies very close to the water, with the lower beak cutting the water surface.

Detail of anterior end.

Detail of anterior end.

Distal introvert showing tentacles.

The zoanthids have two types of larvae. The zoanthellas are cylindrical and have an ventral band of long cilia. The zoanthinas are oval or slightly elongated, with an equatorial band of cilia.

Adult medusa. Detail of umbrella margin highlighting tentacles and statocysts.

Soft-coral with an invasive brittle star species.