Photolateralis polyfenestrus

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Photolateralis polyfenestrus
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Acanthuriformes
Family: Leiognathidae
Genus: Photolateralis
Species:
P. polyfenestrus
Binomial name
Photolateralis polyfenestrus
Sparks and Chakrabarty, 2019

Photolateralis polyfenestrus is a species of ray-finned fish in the family Leiognathidae. It is native to the Gulf of Oman. It was described to science as a new species in 2019. [1]

Contents

Description

Photolateralis polyfenestrus is a small fish, growing to around 6.7 cm (2.63 in) in length. The ground coloration is an olive color above the midline, while it is silver below it. They are mottled with dark brown blotches above the midline. Along their midlateral stripe, they possess groupings of chromatophores, where the region appears darker due to high concentration of nearby melanophores. All males of the species possess a bioluminescent organ near the gas bladder. [1]

Etymology

The specific name, polyfenestrus, references the translucent midlateral windows. [1]

References

  1. 1 2 3 Chakrabarty, Prosanta; Sparks, John (June 19, 2019). "Description of a New Species of Ponyfish (Teleostei: Leiognathidae: Equulitini: Photolateralis) from the Gulf of Oman". American Museum Novitates. 2019 (3929): 1–16. Retrieved August 7, 2025.