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Diagnostic Description

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This large sized barracuda is distinguished by the following characters. along the body are numerous, small cycloid scales; 118-122 lateral line scales; a broad, rounded maxilla ending vertically below before the anterior margin of the eye; with a narrow interorbital area (4.20-5.13 in head length); prominently pointed are the paired central lobes of the caudal fin; very prominent lateral line curved before the origin of first dorsal fin; branchiostegal membrane in the opercular region is white; body without black spots (Ref. 111545).
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Recorder
Estelita Emily Capuli
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Morphology

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Dorsal spines (total): 6; Dorsal soft rays (total): 10; Analspines: 1; Analsoft rays: 9
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Sphyraena arabiansis

provided by wikipedia EN

Sphyraena arabiansis commonly known as the Arabian barracuda Is a species of barracuda found in the eastern Arabian Sea. Once thought to be a population of great barracuda they are now considered distinct due to morphological and genetic differences.[1][2]

Distribution

Discovered off the coast of Kerala in Southwest India and around the Lakshadweep Islands.[3] They are also known to occur in other parts of the Arabian sea such as off the coast of Pakistan.[4]

Distinction

Arabian barracudas are closely related to Great barracudas but are distinguished by having many small cycloid scales down the length of the body, a lack of black spots, a rounded maxilla that ends before and below the anterior margin of the eye, and their Lateral line curves before the origin of the dorsal fin.[2] These morphological differences along with a few others and genetic differences distinguish the two species.[3][2]

References

  1. ^ Sudha Nambudiri (Jul 8, 2015). "New species of barracuda identified in Arabian Sea | Kochi News - Times of India". The Times of India. Retrieved 2022-01-01.
  2. ^ a b c ABDUSSAMAD, E. M. (2015). "Sphyraena arabiansis a new species of barracuda (Family: Sphyraenidae) from the south-west coast of India" (PDF). Central Marine Fisheries Research Institute. 62: 1–6.
  3. ^ a b "Sphyraena arabiansis, Arabian barracuda". fishbase.mnhn.fr. Retrieved 2022-01-01.
  4. ^ Manzoor, Hina (2020). "FIRST RECORD OF ARABIAN BARRACUDA SPHYRAENA ARABIANSIS, ABDUSSAMAD & RETHEESH, 2015 (FAMILY: SPHYRAENIDAE) FROM PAKISTAN" (PDF). International Journal of Biology and Biotechnology. 17: 463–468.
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Sphyraena arabiansis: Brief Summary

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Sphyraena arabiansis commonly known as the Arabian barracuda Is a species of barracuda found in the eastern Arabian Sea. Once thought to be a population of great barracuda they are now considered distinct due to morphological and genetic differences.

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