The fringed blenny, scientifically known as Mimoblennius cirrosus, is a small fish species that inhabits the vibrant coral reefs of the undefined, from the 🌊 Red Sea to the 🌊 Persian Gulf. This tropical marine fish can reach a total length of about 5.4 centimeters (2.1 inches). It usually resides at depths ranging from 1 to 25 meters (3 to 82 feet).
The fringed blenny features a dorsal fin with 12 to 13 spines and 17 to 19 soft rays, as well as an anal fin that has 2 spines and 20 to 22 soft rays. This structure aids in its navigation and stability within its reef habitat. It displays a translucent whitish color adorned with numerous red spots and narrow pale bars, often blending into its surroundings as it hides in small caves and beneath overhangs.
Reproduction for the fringed blenny is oviparous, meaning that females lay eggs. These eggs are demersal, which means they sink and adhere to the sea floor thanks to a sticky pad or pedestal. The pairing for breeding is distinct, which helps ensure the successful attachment of eggs to substrates. After hatching, the larvae drift in planktonic form, often inhabiting shallow coastal waters.
The name Mimoblennius combines Greek words meaning "mime" and "mucus," a nod to its appearance and the slime typical of the blenny family.
Why it's threatened
Threat classification from the IUCN Red List.
