Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; немигрирующий; пределы глубины 0 - 8 m (Ref. 5981). Temperate; 65°N - 18°N, 32°W - 11°E
Eastern Atlantic: southern Norway to Morocco and Madeira, including the Mediterranean and the Balearics.
Length at first maturity / Size / Вес / Возраст
Maturity: Lm 8.0 range ? - ? cm
Max length : 17.0 cm TL самец/пол неопределен; (Ref. 747); наибольший возраст (опубликованны данные): 10 годы (Ref. 35388)
колючие лучи спинного плавника (общее число): 12; членистые (мягкие) лучи спинного плавника (общее число): 18; колючие лучи анального плавника 2; членистые (мягкие) лучи анального плавника: 18 - 19. Skin naked and slimy. No tentacles on the head. Dip in the middle of dorsal fin. Variable coloration (Ref. 35388).
Facultative air-breathing (Ref. 126274); A resident intertidal species with homing behavior (Ref. 32612) found in shallow waters of rocky coasts. May remain out of water under rocks or seaweeds (Ref. 31184). Mostly active at daytime during high tide. Breathes air when out of water (Ref. 31184). Feeds on small benthic invertebrates, especially gastropods, barnacles and amphipods, and algae (Ref. 31184). Also, diet of crabs, polychaetes, isopods, copepods, limpets, mussels and small molluscs (Ref. 94105). Oviparous (Ref. 205). Eggs measuring 1.5 mm (Ref. 35388) are demersal and adhesive (Ref. 205). Spawning takes place in April - August (Ref. 35388).
Oviparous, distinct pairing (Ref. 205). Male guards eggs from several females (Ref. 5981).
Zander, C.D., 1986. Blenniidae. p. 1096-1112. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean, volume 3. UNESCO, Paris. (Ref. 5981)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
рыболовство: интереса не представляет; аквариум: общественные аквариумы
дополнительная информация
ссылкиаквакультура (рыбоводство)особенности рыбоводствастепень растяжениягенетикаElectrophoresesнаследуемостьболезниобработкаNutrientsMass conversion
инструменты
Специальные отчеты
Скачать в формате XML
ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 9.8 - 19.3, mean 12.3 °C (based on 364 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00480 - 0.02393), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.33 se; based on food items.
Generation time: 3.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
устойчивость к внешним воздействиям (Ref.
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (tmax=10; k=0.3).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
Nutrients (Ref.
124155): Calcium = 71.7 [39.0, 163.8] mg/100g; Iron = 0.421 [0.255, 0.762] mg/100g; Protein = 18.5 [17.6, 19.5] %; Omega3 = 0.548 [0.285, 1.041] g/100g; Selenium = 5.86 [2.73, 13.11] μg/100g; VitaminA = 28.3 [7.5, 104.2] μg/100g; Zinc = 0.802 [0.545, 1.171] mg/100g (wet weight);
