Biology:Scorpaenopsis papuensis

From HandWiki
Short description: Species of fish

Scorpaenopsis papuensis
Papuan Scorpionfish, Bunaken Island.jpg
Papuan scorpionfish at Bunaken, North Sulawesi
Scientific classification
Kingdom:
Animalia
Phylum:
Class:
Order:
Family:
Genus:
Species:
S. papuensis
Binomial name
Scorpaenopsis papuensis
(G. Cuvier, 1829)
Biofluorescence of Scorpaenopsis papuensis at night at the Solomon Islands. The fish (circled) is blending with a red-fluorescing algae

Scorpaenopsis papuensis (Papuan scorpionfish) is a scorpionfish from the Pacific in coral reefs. It occasionally makes its way into the aquarium trade. It grows to 25 cm (9.8 in) in length.[2] It is difficult to see due to its camouflaged colors.[3]

The Papuan scorpionfish exhibits biofluorescence, that is, when illuminated by blue or ultraviolet light, it re-emits it as red, and appears differently than under white light illumination. Biofluorescence may assist in intraspecific communication and camouflage.[4]

References

  1. Motomura, H. & Matsuura, K. 2016. Scorpaenopsis papuensis. The IUCN Red List of Threatened Species 2016: e.T69919036A70009990. https://dx.doi.org/10.2305/IUCN.UK.2016-3.RLTS.T69919036A70009990.en. Downloaded on 20 July 2020.
  2. Myers, R.F. (1999). Micronesian reef fishes. A comprehensive guide to the coral reef fishes of Micronesia. Coral Graphics, Barrigada, Guam.
  3. Froese, Rainer and Pauly, Daniel, eds. (2008). "Scorpaenopsis papuensis" in FishBase. December 2008 version.
  4. Sparks, John S.; Schelly, Robert C.; Smith, W. Leo; Davis, Matthew P.; Tchernov, Dan; Pieribone, Vincent A.; Gruber, David F. (2014). "The Covert World of Fish Biofluorescence: A Phylogenetically Widespread and Phenotypically Variable Phenomenon". PLOS ONE 9 (1): e83259. doi:10.1371/journal.pone.0083259. PMID 24421880. 

External links

Wikidata ☰ Q2434322 entry