Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Gobionidae (Gudgeons)
Etymology: Saurogobio: Greek, sauros = lizard + Latin, gobius = gudgeon (Ref. 45335).
Eponymy: Claude-Philibert Dabry de Thiersant (1826–1898) was French consul at Hankow (one of the three cities whose merging formed modern-day Wuhan, China) and an amateur naturalist. [...] (Ref. 128868), visit book page.
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; süßwasser; brackwasser benthopelagisch; pH range: 7.0 - ? ; dH range: 20 - ?. Temperate; 12°C - 22°C (Ref. 2059)
Asia: Amur basin to Xi Jiang [Pearl River]; Mongolia and Korea. Found in Viet Nam (Ref. 89724).
Length at first maturity / Size / Gewicht / Alter
Maturity: Lm ?, range 11 - ? cm
Max length : 27.3 cm TL Männchen/unbestimmt; (Ref. 116962); common length : 14.0 cm SL Männchen/unbestimmt; (Ref. 35840); max. veröff. Gewicht: 106.30 g (Ref. 93790)
Rückenflossenstacheln (insgesamt) : 3; Rückenflossenweichstrahlen (insgesamt) : 7; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 25 - 26. Dark gray in the back of the body, gray in the upper part of the body, silver white in the lower part and stomach ( Ref. 33303).
Adults inhabit rivers and lakes (Ref. 26334).
Bogutskaya, N.G. and A.M. Naseka, 1996. Cyclostomata and fishes of Khanka Lake drainage area (Amur river basin). An annotated check-list with comments on taxonomy and zoogeography of the region. Zool. Inst. Russ. Acad. Sci. :89 p. (Ref. 13397)
IUCN Rote Liste Status (Ref. 130435: Version 2024-2)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00631 (0.00544 - 0.00732), b=3.10 (3.06 - 3.14), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Generation time: 3.5 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).