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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Elacatinus: Greek, elakatines = fusiform fishes preserved in salt (Ref. 45335).
More on author: Ginsburg.
Issue
Elacatinus rubrifrons (Fowler 1944) is valid according to Sandoval-Huerta et al. 2019. Species page to be created.
Environment: milieu / climate zone / depth range / distribution range
экология
морской ассоциированный с рифами; пределы глубины 2 - 6 m (Ref. 11482). Tropical
Eastern Central Pacific: Gulf of California to Ecuador.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 5.0 cm TL самец/пол неопределен; (Ref. 59088)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи анального плавника: 1; членистые (мягкие) лучи анального плавника: 10. This species differs from all its congeners in the eastern Pacific by having the following characters: 2 basicaudal scales; D2 typically I,11; numerous branched caudal rays 12-15; with a longitudinal dark stripe on head (Ref. 87125).
Inhabits rocky reefs, usually found near Eucidaris thouarsi. Known as facultative cleaners (Ref. 92840).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Allen, G.R. and D.R. Robertson, 1994. Fishes of the tropical eastern Pacific. University of Hawaii Press, Honolulu. 332 p. (Ref. 11482)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 22.3 - 29.1, mean 26.4 °C (based on 210 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00759 (0.00420 - 0.01370), b=3.08 (2.92 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±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).
Nutrients (Ref.
124155): Calcium = 265 [117, 609] mg/100g; Iron = 1.09 [0.53, 2.24] mg/100g; Protein = 17.9 [15.9, 19.6] %; Omega3 = 0.0867 [, ] g/100g; Selenium = 20.1 [7.7, 51.2] μg/100g; VitaminA = 131 [31, 501] μg/100g; Zinc = 2.97 [1.81, 4.71] mg/100g (wet weight);