Классификация / Names
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Kurtiformes (Nurseryfishes, cardinalfishes.) >
Apogonidae (Cardinalfishes) > Apogoninae
Etymology: nivosa: Name from Latin adjective 'nivosus', meaning snowy; referring to numerous whitish spots on the body..
Environment: milieu / climate zone / depth range / distribution range
экология
морской ассоциированный с рифами; пределы глубины 15 - 48 m (Ref. 93673). Tropical
Western Pacific: Palau, the Marshall Islands and Fiji; expected elsewhere in the Caroline Islands and from Indonesia, New Guinea and other islands to Fiji.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 2.9 cm SL самец/пол неопределен; (Ref. 93673)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 8 - 9; членистые (мягкие) лучи спинного плавника (общее число) : 8 - 9; колючие лучи анального плавника: 2; членистые (мягкие) лучи анального плавника: 8; позвонки: 24. This species is distinguished by the following: usually 3-7 pored lateral-line scales and 12-14 gill rakers and rudiments; body scale margins uniform; body pale yellowish brown, suffused with red especially on head and ventrally on body, with numerous white spots outlined in red, no bars on head, body or peduncle; axil of pectoral fin without spot; 3 or more whitish basicaudal spots; second dorsal, anal and caudal fins pale reddish with small white spots, the membranes translucent (Ref. 93673).
Collected in Halimeda beds in 15-27 meters and in one collection, it included species of Padina, Caulerpa, and Dictyota (Ref. 93673).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Mouthbrooders. Distinct pairing during courtship and spawning (Ref. 205).
Fraser, T.H. and J.E. Randall, 2011. Two new species of Foa (Apogonidae) from the Pacific Plate, with redescriptions of Foa brachygramma and Foa fo. Zootaxa 2988:1-27. (Ref. 93673)
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
Preferred temperature (Ref.
123201): 26.1 - 28.9, mean 27.5 °C (based on 80 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00690 - 0.03171), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.5 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).