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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Gymnogobius: Greek, gymnos = naked + Latin, gobius = gudgeon (Ref. 45335).
Eponymy: Professor Dr Ferdinand Breunig was Professor of Natural History, Imperial Gymnasium at Schotten (Vienna) and Curator of their natural history collection. He was honoured as a token of Steindachner’s ‘special veneration’ (translation) of him. (Ref. 128868), visit book page.
More on author: Steindachner.
Environment: milieu / climate zone / rango de profundidad / distribution range
Ecología
; agua dulce; salobre demersal. Temperate
Asia: Kuril Is., South Korea and Japan.
Tamaño / Peso / Age
Madurez: Lm ?  range ? - ? cm
Max length : 5.6 cm SL macho / no sexado; (Ref. 81467)
Inhabits brackish water and freshwater lakes and streams (Ref. 81467).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Stevenson, D.E., 2002. Systematics and distribution of fishes of the Asian goby genera Chaenogobius and Gymnogobius (Osteichthyes: Perciformes: Gobiidae), with the description of a new species. Spec. Divers. 7(3):251-312. (Ref. 81467)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Phylogenetic diversity index (Referencia
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00353 - 0.02836), b=3.08 (2.84 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Resiliencia (Referencia
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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