Biology:Pseudamiops diaphanes

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Short description: Species of fish

Pseudamiops diaphanes
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Kurtiformes
Family: Apogonidae
Genus: Pseudamiops
Species:
P. diaphanes
Binomial name
Pseudamiops diaphanes
Randall, 1998
Synonyms

Pseudamiops gracilicauda

Pseudamiops diaphanes, commonly known as the clear cardinalfish, is a species of cardinalfish endemic to Hawaii.[1]

Description & Biology

Pseudamiops diaphanes are 2 inches long.[2] The body is very elongated.[3] This species is transparent and has a dusky lip.[3] The caudal peduncle is lengthy as the caudal fin is rhomboid.[3] On the base of the caudal fin they have a faint dark bar that goes across.[3] They have cycloid scales that are thin and shed easily.[3] They lack a lateral line and a supramaxilla.[3] They have a bony process that points down to the back of the maxilla.[3] The preopercular edge is serrated and the ridge is smooth.[3]

Pseudamiops diaphanes stay in dark holes during the day and come up at night to feed on zooplankton.[4]

Distribution & Habitat

Pseudamiops diaphanes is endemic to Hawai'i. The species is common but rarely seen as it is small, transparent and nocturnal.[4]

References

  1. "WoRMS - World Register of Marine Species - Pseudamiops diaphanes Randall, 1998". https://www.marinespecies.org/aphia.php?p=taxdetails&id=278789#sources. 
  2. Gosline, A (1960). Handbook of Hawaiian Fishes. University of Hawaii Press. 
  3. 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 Randall, John E. (2007). Reef and shore fishes of the Hawaiian Islands. University of Hawaii at Manoa. Honolulu: Sea Grant College Program, University of Hawaiʻi. ISBN 978-1-929054-03-9. 
  4. 4.0 4.1 "Clear Cardinalfish, Pseudamiops diaphanes". https://www.marinelifephotography.com/fishes/cardinalfishes/pseudamiops-diaphanes.htm. 

External links

Wikidata ☰ Q2974554 entry