Gymnodoris arnoldi is a species of colourful sea slug, a dorid nudibranch, a marine gastropod mollusk in the family Polyceridae. It was first described in 1957.[1]
This species is known from southeastern Australia.
Gymnodoris arnoldi has an orange-red body with translucent white rhinophores.
This species eats colonial ascidians.[2]
Gymnodoris arnoldi is a species of colourful sea slug, a dorid nudibranch, a marine gastropod mollusk in the family Polyceridae. It was first described in 1957.
