Biology:Plagiotremus ewaensis
| Plagiotremus ewaensis | |
|---|---|
Scientific classification 
| |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Blenniiformes |
| Family: | Blenniidae |
| Genus: | Plagiotremus |
| Species: | P. ewaensis
|
| Binomial name | |
| Plagiotremus ewaensis (Brock, 1948)
| |
| Synonyms | |
|
Petroscirtes ewaensis Brock, 1948 | |
Plagiotremus ewaensis, the Ewa blenny, Ewa fangblenny or the blue-stripe blenny, is a reef fish belonging to the Blenniidae family. This species of combtooth blenny can be found in coral reefs and is an endemic species to the Hawaiian Islands.[2]
Description
This species is orange or reddish-brown in color, with blue and black stripes along the length of their body.[3] They can grow up to about 4 in (100 mm).[4] The Ewa fang blenny gets its name from their sharp fangs.[3] They have fangs which they use to bite off flesh from their food sources and defending themselves from predators.[3][5] If they get eaten, the fang blenny will bite the inside of their predator's mouth until the predator allows them to escape.[3] The Ewa fang blenny is a carnivore, wandering the reef to feed on scales, skin, and mucus from bigger fish.[4][3] This species is a secondary consumer, which means that they also feed on predators, like sharks.[4][6]
Distribution and habitat
The Ewa fang blenny is an endemic species that currently exists in the Hawaiian Islands.[7] This species resides in the reef in sea depths of 4 to 55 meters and temperatures ranging from 76.82 °F - 80.24 °F (or 24.9°C - 26.8°C).[7] The fang blenny will make use of empty worm snail holes in the reef as protection when predators try to attack.[8]
References
- ↑ Williams, J.T. (2014). "Plagiotremus ewaensis". IUCN Red List of Threatened Species 2014. doi:10.2305/IUCN.UK.2014-3.RLTS.T48342097A48358195.en. https://www.iucnredlist.org/species/48342097/48358195. Retrieved 20 November 2021.
- ↑ Froese, Rainer and Pauly, Daniel, eds. (2013). "Plagiotremus ewaensis" in FishBase. February 2013 version.
- ↑ 3.0 3.1 3.2 3.3 3.4 Hoover, John P. (2010). The Ultimate Guide to Hawaiian Reef Fishes: Sea Turtles, Dolphins, Whales, and Seals. Mutual Publishing Company (published October 31, 2010). ISBN 978-1-56647-887-8.
- ↑ 4.0 4.1 4.2 "Plagiotremus ewaensis Ewa Blenny, Blue-stripe Blenny, Ewa Fang Blenny". https://www.reeflex.net/tiere/15124_Plagiotremus_ewaensis.htm.
- ↑ "Ewa Fangblenny, Plagiotremus ewaensis". https://www.marinelifephotography.com/fishes/blennies/plagiotremus-ewaensis.htm.
- ↑ Sandin, Stuart A.; Williams, Ivor (2010-08-25). "Trophic Classifications of Reef Fishes from the Tropical U.S. Pacific (Version 1.0)" (in en). Trophic Classifications of Reef Fishes from the Tropical U.S. Pacific (Version 1.0). https://escholarship.org/uc/item/5394f7m3.
- ↑ 7.0 7.1 "Plagiotremus ewaensis Ewa Blenny, Blue-stripe Blenny, Ewa Fang Blenny". https://www.reeflex.net/tiere/15124_Plagiotremus_ewaensis.htm.
- ↑ Hoover, John P. (2010). The Ultimate Guide to Hawaiian Reef Fishes: Sea Turtles, Dolphins, Whales, and Seals. Mutual Publishing Company (published October 31, 2010). ISBN 978-1-56647-887-8.
Wikidata ☰ Q3281668 entry
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