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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Microspathodontinae
Etymology: Microspathodon: Greek, mikros = small + Greek, spatha = spathe + Greek, odous = teeth (Ref. 45335).
More on author: Gill.
Environment: milieu / climate zone / depth range / distribution range
экология
морской ассоциированный с рифами; немигрирующий; пределы глубины 3 - 8 m (Ref. 9334). Tropical; 32°N - 5°S
Eastern Pacific: central Gulf of California to Ecuador, including the Revillagigedo, Cocos and Galapagos Islands.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm SL самец/пол неопределен; (Ref. 7247)
колючие лучи спинного плавника (общее число): 12; членистые (мягкие) лучи спинного плавника (общее число): 15-16; колючие лучи анального плавника 2; членистые (мягкие) лучи анального плавника: 13 - 14. Head with a prominent hump.
Adults inhabit rocky inshore reefs exposed to wave action and currents. Primarily herbivorous but occasionally takes a baited hook (Ref. 28023). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are deposited in crevices among the rocks in areas of strong current, usually in the lee of the current (Ref. 28023). Males guard and aerate the eggs (Ref. 205).
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
ссылкиаквакультура (рыбоводство)особенности рыбоводствастепень растяжениягенетикаElectrophoresesнаследуемостьболезниобработкаNutrientsMass conversion
инструменты
Специальные отчеты
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Estimates based on models
Preferred temperature (Ref.
123201): 22.9 - 29.1, mean 27 °C (based on 205 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01950 (0.00922 - 0.04124), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.5 ±0.20 se; based on food items.
устойчивость к внешним воздействиям (Ref.
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
Nutrients (Ref.
124155): Calcium = 65.1 [33.4, 108.6] mg/100g; Iron = 0.603 [0.359, 1.004] mg/100g; Protein = 18.3 [17.0, 19.4] %; Omega3 = 0.0832 [, ] g/100g; Selenium = 21.5 [11.6, 41.5] μg/100g; VitaminA = 70.5 [17.6, 253.1] μg/100g; Zinc = 1.55 [1.05, 2.29] mg/100g (wet weight);