''Ecsenius oculus'', known commonly in Micronesia as the ocular blenny and as the coral blenny on Christmas Island, is a species of combtooth blenny in the genus ''

Ecsenius ''Ecsenius'' is a large genus of fish in the family Blenniidae. Several species, including ''Ecsenius midas'', the Midas blenny, and ''Ecsenius bicolor'', the bicolor blenny, are commonly sold at aquarium stores as pets. Species There are curre ...

''. It is found in coral reefs in the western Pacific ocean. It can reach a maximum length of 7 centimetres. Blennies in this species feed primarily off of plants, including

benthic The benthic zone is the ecological region at the lowest level of a body of water such as an ocean, lake, or stream, including the sediment surface and some sub-surface layers. The name comes from ancient Greek, βένθος (bénthos), meaning "t ...

algae Algae (; singular alga ) is an informal term for a large and diverse group of photosynthetic eukaryotic organisms. It is a polyphyletic grouping that includes species from multiple distinct clades. Included organisms range from unicellular mic ...

and weeds, and are commercial

aquarium An aquarium (plural: ''aquariums'' or ''aquaria'') is a vivarium of any size having at least one transparent side in which aquatic plants or animals are kept and displayed. Fishkeepers use aquaria to keep fish, invertebrates, amphibians, aq ...

fish.

References

* Springer, V. G. 1971 (30 Mar.) ''Revision of the fish genus Ecsenius (Blenniidae, Blenniinae, Salariini).'' Smithsonian Contributions to Zoology No. 72: 1-74.

oculus Oculus (a term from Latin ''oculus'', meaning 'eye'), may refer to the following Architecture * Oculus (architecture), a circular opening in the centre of a dome or in a wall Arts, entertainment, and media * ''Oculus'' (film), a 2013 American ...

Fish described in 1971 Taxa named by Victor G. Springer {{Blenniidae-stub