This funny looking animal is a pteropod, a type of mollusk (similar to a snail). The winglike structures protruding from its glasslike shell allow it to move through the water like a bird flapping its wings.
This funny looking animal is a pteropod, a type of mollusk (similar to a snail). The winglike structures protruding from its glasslike shell allow it to move through the water like a bird flapping its wings.