Slender Roboastra

Roboastra gracilis

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Max Size

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Max Weight

—

Max Depth

5 m

Description

Roboastra gracilis is a species of sea slug, a polycerid nudibranch, a marine gastropod mollusc in the family Polyceridae. Description Robastra gracilis is a relatively small nudibranch reaching only 20–25 mm (2-2.5 cm) in length. Characterised by the yellow longitudinal lines which are sometimes qui... Read more in Seabook

Locations

Sri Lanka Maldives Seychelles Laccadive Islands Indo-Pacific +50 more in Seabook

Colors

black

grey

yellow

orange

blue

purple

Habitat and Environment

Benthic

Coral reef

Social Behaviour

Solitary