Critter of the Week: Seaweed isopod | weri moana

This week’s critter is the seaweed isopod, Paridotea ungulata. Seaweed isopods are true masters of camouflage. Their bright green bodies blend perfectly with their favourite habitat (and food) – sea lettuce (Ulva spp.).

Photo: In_kelp_CC_BY_NC_Ken