Photo of Animalia: Orange Side-gilled Slug (species: Berthellina citrina) (Gaia Guide)

Photo of Animalia: Orange Side-gilled Slug (species: Berthellina citrina) (Gaia Guide)

Photo of Animalia: Orange Side-gilled Slug (species: Berthellina citrina)

Berthellina citrina at Lizard Island
© Ingo Burghardt

Usage licence: Creative Commons Attribution 3.0 Unported License