Environment: milieu / climate zone / depth range / distribution range
экология
морской ассоциированный с рифами; пределы глубины 3 - 30 m (Ref. 11790). Tropical; 28°N - 18°S
Indo-Pacific: East Africa to the Hawaiian and Society islands.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL самец/пол неопределен; (Ref. 48637)
колючие лучи спинного плавника (общее число) : 0; членистые (мягкие) лучи спинного плавника (общее число) : 64 - 70; колючие лучи анального плавника: 0; членистые (мягкие) лучи анального плавника: 51 - 47; позвонки: 40 - 41. Body mottled brown with irregular dark and pale markings; 2-3 dark-edged ocelli along lateral line pectorals blackish distally; dorsal and anal fins with minute black dots; caudal fin with black spots (Ref. 6270). Gill rakers rudimentary (Ref. 1602).
Inhabits coral heads of lagoon and seaward reefs; common in shallow caves or under ledges and can lie flat against vertical rock surfaces (Ref. 1602, 48637). Found in rubble slopes in sand or fine-rubble patches (Ref. 9792). Benthic (Ref. 58302). Comes out at dusk and hunts on low reef. It has low profile and crawls along like a flatworm, but activity waves its black pectoral fin as it goes (Ref. 48637). Feeds on small benthic animals (Ref. 9792).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
рыболовство: интереса не представляет
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 26.7 - 29.3, mean 28.5 °C (based on 1748 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01622 (0.00604 - 0.04358), b=2.94 (2.71 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.37 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 97.5 [35.9, 190.1] mg/100g; Iron = 0.606 [0.264, 1.125] mg/100g; Protein = 17.8 [16.3, 19.4] %; Omega3 = 0.0866 [, ] g/100g; Selenium = 21.2 [10.0, 48.5] μg/100g; VitaminA = 150 [36, 658] μg/100g; Zinc = 1.56 [0.98, 2.38] mg/100g (wet weight);
