Vaguely resembling a piglet, the transparent and fleshy Piglet squid are found off the shores of Nigeria. Their identifying feature is tentacles protruding from above their eyes and very small paddle-like fins. The average Piglet Squid does not reach more than four inches.
Parrotfish are identified by the development of their teeth, which are arranged in a mosaic on the outside of their jawbones and resemble the beak of a parrot. Their beautiful, colorful scales change as they move from infant to adulthood.