Pearl blenny
species of fish
The pearl blenny (Entomacrodus nigricans) is a species of combtooth blenny from the subfamily Salarinae of the family Blenniidae. It occurs in shallow coastal waters in the western Atlantic Ocean. It is the type species of the genus Entomacrodus.
Description
Pearl blennies are pale in colour marked with dark brown bands and have extremely bright white spots along the length of their whole bodies. They have a blunt head and a high forehead with two moderately-sized eyes. They have filaments over the eyes and on the nape which are called cirri. When breeding the male's cirri and dorsal fins become enlarged. They have slender, sharp teeth, resembling combs, in their jaws. There are 13 spines and 14-15 soft rays in the dorsal fin while the anal fin has 2 spines and 16 rays. This species may attain a Total Length of 10 centimetres (3.9 in).
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This entry incorporates text from “Pearl blenny” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.