Classification / Names
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Acropomatiformes (Oceanic basses) >
Pempheridae (Sweepers)
Etymology: Pempheris: Greek, pempheris = the name of a fish (Ref. 45335); sarayu: Named for the wife of K.K. Bineesh; noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক; গভীরতার পরিসীমা 0 - 7 m (Ref. 95583). Tropical
Indian Ocean: India.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 13.0 cm SL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 95583)
Short description
সনাক্তকারী নির্দেশক | বহিঃ অঙ্গ সংস্থান | মরফোমেট্রিক্স
পৃষ্ঠীয় কাঁটা (মোট ) : 6; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 9; পায়ূ কাঁটা : 3; পায়ূর নরম পাখনা্তুন্ড: 39; কশেরুকা : 25. This species is distinguished by the following characters: D VI,9; A III,39; pectoral-fin rays 18-19; lateral-line scales 55; gill rakers 9 + 22; body depth 2.05 in SL; head length (HL) 3.3 in SL; dorsal profile of head is straight above eye, convex on nape; large eye with orbit diameter 7.6 in SL; caudal fin is slightly forked, fin length 4.15 in SL; pectoral fins 3.65 in SL; origin of pelvic fins is below the middle of pectoral-fin base, with prepelvic length 2.55 in HL; short pelvic fins, 1.9 in HL; preserved color (alcohol) dull orange dorsally, brassy yellow on side and ventrally; fins orangish yellow, with distal third of dorsal fin having an oval black spot; absence of the dark pigment at base or axil of pectoral fins; iris mainly yellowish; when fresh it is silvery white, each scale with a vertically elongate copper-brown spot; dorsal fin with pale orangish gray membranes and orangish rays, and a little darker at margin of fins; anal fin orangish, grading to whitish distally; caudal fin pinkish orange with a faint dusky posterior margin; pectoral fins are light pinkish brown with a curving brown band at base; pelvic fins are whitish; iris a mixture of dark yellowish brown and red (Ref. 95583).
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Randall, J.E. and K.K. Bineesh, 2014. Review of the fishes of the genus, Pempheris (Perciformes: Pempheridae) of India, with description of a new species and a neotype for P. mangula Cuvier. J. Ocean Sci. Found. 10:20-40. (Ref. 95583)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00539 - 0.03078), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
স্থিতিস্থাপক (Ref.
120179): উচ্চ, সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৫ মাস (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
