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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Cheilininae
Etymology: Oxycheilinus: Greek, oxys = sharp + Greek, cheilos = lip; samurai: Name samurai means Japanese warrior; referring to the reddish head and greenish nape of the species which is reminiscent of the reddish face and bluish shaved area on either side of the topknot in Japanese samurai; noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
экология
морской ассоциированный с рифами; пределы глубины 10 - 38 m (Ref. 116606). Tropical
распространение
страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri
Western Pacific: Japan, the Philippines and Indonesia.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 9.9 cm SL самец/пол неопределен; (Ref. 116606)
Краткое описание
определительные ключи | морфология | морфометрия
This species is distinguished by the following set of characters: pectoral-fin rays 12; gill rakers 4 + 7-8, including rudiments; snout profile rounded, maximum circumference 49.8-63.5 % of SL; interorbital width 7.7-9.2 % of SL; caudal-peduncle depth 13.8-15.3 % of SL. Body colouration: with a blackish blotch below anterior portion of lateral-line anterior series; a large deep green smudge anterodorsally on body from nape to middle of dorsal-fin base in living or fresh adults; a dark-green blotch on basal membrane between first and second dorsal-fin spines; posterior margin of caudal fin is white, with a black or dark red area just before white posterior margin on caudal fin; poorly defined blackish blotches on the inner posterior surface of opercle in preserved specimens (Ref. 116606).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Fukui, Y., N. Muto and H. Motomura, 2017. A new species of labrid fish Oxycheilinus samurai from the western Pacific Ocean. Ichthyol. Res. 64:212-220. (Ref. 116606)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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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].
Bayesian length-weight: a=0.01585 (0.00707 - 0.03555), b=2.95 (2.76 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.6 ±0.6 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).
