Teleostei (teleosts) >
Cypriniformes (Carps) >
Gobionidae (Gudgeons)
Etymology: Rhinogobio: Greek, rhinos = nose + Latin, gobius = gudgeon (Ref. 45335).
More on authors: Sauvage & DabrydeThiersant.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; benthopelagic. Subtropical
Asia: middle and upper reaches of the Changjiang River, China.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 29.5 cm SL male/unsexed; (Ref. 108468); common length : 19.5 cm SL male/unsexed; (Ref. 35840); max. published weight: 253.90 g (Ref. 94686)
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
Yue, P., 1998. Gobioninae. p. 232-389. In Y.Y. Chen, X.L. Chu, Y.L. Luo, Y.R. Chen, H.Z. Liu and M.G. He (eds). Fauna Sinica. Osteichthyes. Cypriniformes II. Science Press. Beijing. 531p. (Ref. 33792)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
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Internet sources
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00533 - 0.01238), b=3.10 (2.98 - 3.22), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).