Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; пределы глубины 18 - 46 m (Ref. 28023). Tropical
Southeast Pacific: Endemic to the Galapagos Islands.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 6.1 cm SL самец/пол неопределен; (Ref. 28023)
Occurs on sandy substrata, commonly on coarse on coarse sand beach habitat or in isolated patches of sand in the intertidal zone. Stenohaline, not known to occur in low salinity or in freshwater habitat. Carnivorous, feeds on various small benthic invertebrates (Ref. 28023).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Grove, J.S. and R.J. Lavenberg, 1997. The fishes of the Galápagos Islands. Stanford University Press, Stanford, 863 p. (Ref. 28023)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
Скачать в формате XML
ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 14.5 - 23.7, mean 19.3 °C (based on 4 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this 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).