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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Salariinae
Etymology: Scartichthys: Greek, skaritis, -idos = a jewel stone with the colour of the fish scarus (Ref. 45335); viridis: Latin, viridis = green; refers to the green body coloration in life (Ref. 10696).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; пределы глубины 0 - 10 m (Ref. 10696). Subtropical
Southeast Pacific: Independencia Bay, Peru to Valparaiso, Chile.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 19.7 cm SL самец/пол неопределен; (Ref. 10696)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 12; членистые (мягкие) лучи спинного плавника (общее число) : 17 - 19; колючие лучи анального плавника: 2; членистые (мягкие) лучи анального плавника: 19 - 20. Distinctive in having a relatively uniformly pigmented body without spots; further differentiated from S. gigas and S. variolatus in having a high number of dentary teeth, 106-131 (versus 93 or fewer).
Adults are found in tide pools and rocky shore areas. Are primarily herbivorous (Ref. 9032). Selectively feed on the green algae Ulva, Enteromorpha, as juveniles and favor red algae Gelidium as adults (Ref. 94105). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Oviparous, distinct pairing (Ref. 205).
Williams, J.T., 1990. Phylogenetic relationships and revision of the blenniid fish genus Scartichthys. Smith. Contrib. Zool. 492:1-30. (Ref. 10696)
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): 14.8 - 20.6, mean 19.5 °C (based on 102 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00340 - 0.01283), b=2.96 (2.79 - 3.13), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 2.2 ±0.1 se; based on diet studies.
устойчивость к внешним воздействиям (Ref.
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Assuming tm=1 and Fec=100-1000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
Nutrients (Ref.
124155): Calcium = 172 [83, 366] mg/100g; Iron = 1.23 [0.71, 2.35] mg/100g; Protein = 18 [17, 19] %; Omega3 = 0.175 [0.091, 0.332] g/100g; Selenium = 16.5 [7.7, 38.1] μg/100g; VitaminA = 16.7 [4.3, 63.8] μg/100g; Zinc = 1.4 [0.9, 2.1] mg/100g (wet weight);
