Photo of Animalia: species: Unidentified heart urchin 1 (Lizard Island Field Guide)

Photo of Animalia: species: Unidentified heart urchin 1 (Lizard Island Field Guide)

Photo of Animalia: species: Unidentified heart urchin 1

Posterior end of Unidentified heart urchin 1 at lagoon entrance channel, Lizard Island.
© Anne Hoggett

Usage licence: This image is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License