Classification / Names
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Clupeiformes (Herrings) >
Engraulidae (Anchovies) > Coiliinae
Etymology: belvedere: Name from Latin derived from 'bellus' for fine and 'vidēre' meaning 'to see', referring to the type locality of the new species, Ha Long Bay, a UNESCO world Natural Heritage Site in northern Vietnam, famous for the (fine) view of numerous variously shaped and sized limestone islets..
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री. Tropical
Northwest Pacific: Vietnam.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 8.1 cm SL पुल्लिंग / अलिंग; (Ref. 123269)
Short description
आकृति विज्ञान | मौरफोमैटरिक्स
This species is distinguished by the following set of characters: upper jaw is short, its posterior tip does not reaching posterior margin of preopercle; first supramaxilla is long, narrow; dorsal fin with 10-11 (modally 10) branched rays; anal fin, 24-27 (25) branched rays; pectoral fin, 11-12 (11) branched rays; transverse scales 8-9; scale
rows in longitudinal series 33-35 (34); gill rakers on first gill arch, upper series 27-32 (27), lower series 32-35 (33), total 59-66 (59); gill rakers on second gill arch, upper series 21-24 (21), lower series 32-35 (33), total 53-59 (54); gill rakers on third gill arch, upper series 15-18 (16), lower series 17-19 (18), total 33-37 (33); gill rakers on fourth gill arch, upper series 11-14 (13), lower series 13-15 (14), total 25-29 (27); gill rakers on posterior face of third gill arch 7-10 (8) ; body is deep, its depth 25.6-27.9% (mean 27.0%) SL; distance between the origins of dorsal and anal fins is rather long, 29.6-31.7% (30.5%) SL; caudal peduncle also rather long, its length 8.0-9.9% (9.2%) SL and is deep, with depth 10.5-11.7% (11.2%) SL (Ref. 123269).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Hata, H., N.V. Quan, T.M. Ha and H. Motomura, 2020. Thrissina belvedere, a new thryssa from Ha Long Bay, northern Vietnam and redescription of Thrissina chefuensis (Günther 1874) (Clupeiformes: Engraulidae). Ichthyol. Res. 67:473-482. (Ref. 123269)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
अधिक जानकारी
आम नामउपशब्दचपायचयपरभक्षीईकोटोकसीकोलौजीपुनरुत्पत्तिपरिपक्व अवधिमछलीऔ का अंडे देनाSpawning aggregationFecundityअंडेEgg development
Age/Sizeबाढ़Length-weightLength-lengthLength-frequenciesमौरफोमैटरिक्सआकृति विज्ञानलार्वालारवल गतिकीभर्तीबहुतायतBRUVS
संदर्भजलीयकृषिजलीयकृषि रूपरेखाखींचआनुवंशिकीElectrophoresesहैरेटिबिलटीबीमारीप्रक्रमणNutrientsMass conversion
सहयोगीयोतस्वीरेStamps, Coins Misc.ध्वनिसिगुयटिरारफ्तारतैरने के प्रकारगिल क्षेत्रOtolithsदिमागदृष्टि
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00173 - 0.00873), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
