Blennies
Blennies (Blenniidae) Overview
Blennies are small fish with long bodies (some almost like eels) with large eyes and mouths. They usually hang out on the sea floor. Many of them like to hide in the sand or in reef crevices. They can also be seen in tide pools.
There are more than 300 species in the blenny family, of which 15 can be found in Hawaii. In the Hawaiian language, their name is pao'o.
Frequently Asked Questions
What do blennies look like?
Blennies are small fish with long, narrow bodies - some even resemble eels. They have large eyes and mouths and often display a variety of patterns and colors depending on the species.
Where can I find blennies in Hawaii?
Blennies are commonly seen resting on the sea floor, hiding in sand, coral crevices, or even in tide pools along Hawaii’s coastlines. They’re often spotted while snorkeling in shallow reef areas.
How many blenny species are found in Hawaii?
Out of over 300 known species worldwide, about 15 species of blennies inhabit Hawaiian waters, each adapted to life in reefs or rocky shores.
What do blennies eat?
Most blennies are omnivorous, feeding on algae, small invertebrates, and detritus found on the ocean floor or in tide pools.
What is the Hawaiian name for blennies?
The Hawaiian word for blenny is pao'o. These little reef dwellers are a common sight in the nearshore marine ecosystem of Hawaii.