Классификация / Names
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Clupeiformes (Herrings) >
Engraulidae (Anchovies) > Engraulinae
Etymology: Stolephorus: Greek, stole, -es = garment + Greek, pherein = to carry (Ref. 45335); diabolus: Name 'diabolus' derived from Latin meaning “'demon;, referring to the hard spine on the dorsum of the species..
Environment: milieu / climate zone / depth range / distribution range
экология
морской. Tropical
распространение
страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri
Indo-West Pacific: Malaysia and Singapore.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 5.0 cm SL самец/пол неопределен; (Ref. 130210)
Краткое описание
определительные ключи | морфология | морфометрия
This species is distinguished by the following characters: gill rakers on upper limb of 1st gill arch, 14-16 (modally 16), on lower limb 20-23 (22), total 35-38 (38); gill rakers on upper limb of 2nd gill arch 10-11 (11), on lower limb 19-20 (20), total 30-31 (31); gill rakers on upper limb of 3rd gill arch 8-9 (9), on lower limb 11-12 (12), total 20-21 (21); gill rakers on upper limb of 4th gill arch 6-7 (7), on lower limb 9-10 (9), total 15-17 (17); prepelvic scutes 5-7 (6); total vertebrae 39; long maxilla, its posterior tip just reaching or slightly short of posterior margin of opercle; presence of predorsal scute; pelvic scute no spine; body scales deciduous; posterior border of pre-opercle concave, indented; paired dark patch on parietal area with little following pigmentation; distinct double pigment lines along dorsum posterior to dorsal fin; no black spots below the eye and on lower jaw tip; anal-fin base long, 19.8-22.3% (mean 20.7%) of SL; maximum orbit diameter 8.1-8.7% (8.3%) of SL; third dorsal-fin ray is short, 17.0-18.5% (18.0%) of SL; pelvic fin is rather long, 9.6-11.3% (10.0%) of SL, its posterior tip not reaching to vertical through dorsal-fin origin when depressed in specimens greater than 4.0 cm SL; distance between posterior ends of supramaxilla and maxilla 5.7-6.4% (6.1%) of SL (Ref. 130210)..
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Hata, H., S. Lavoué and H. Motomura, 2022. Description of three new species previously identified as Stolephorus bengalensis (Dutt & Babu Rao, 1959) or Stolephorus insularis Hardenberg, 1933 and a re-description of S. bengalensis (Chordata, Osteichthyes, Clupeiformes, Engraulidae). ZooKeys 1121(0):145-173. (Ref. 130210)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
