Issue
There are 8 specimens in Eigenmann's type series. Berra and Ruiz (1994) collected 12 juveniles (22-29 mm SL) that matched the diagnostic measurements specified by McDowall (1971b), but when subjected to principal components analysis, the juveniles resemble Galaxias platei (Berra and Barbour 1998). Further collecting is needed to dertermine if G. globiceps is still extant.
Environment: milieu / climate zone / depth range / distribution range
экология
; пресноводный донно-пелагический. Temperate
South America: Known only from the type locality at Los Alerces near Puerto Montt, Chile.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 10.7 cm SL самец/пол неопределен; (Ref. 34281)
Facultative air-breathing in the genus (Ref. 126274)
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Berra, T.M., 2003. Family Galaxiidae (Galaxiids). p. 503-506. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 79894)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00206 - 0.01165), b=3.12 (2.91 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).