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No image available for this species; drawing shows typical species in Gobiidae.
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Gobiiformes (Gobies) 鱸形目 (Gobies) > Gobiidae (Gobies) 鰕虎魚科 (Gobies) > Gobionellinae
Etymology: Rhinogobius:Greek, rhinos = nose + Latin, gobius = gudgeon (Ref. 45335); lianchengensis:Named for its type locality in 'Liancheng County', a tributary of the Minjiang River basin, Fujian Province, China.
背棘 (總數) : 7; 背的軟條 (總數) : 8; 臀棘: 1; 臀鰭軟條: 6; 脊椎骨: 27. This species is distinguished from all its congeners by the following set of characters: D2 I,8; A I,6-7; pectoral fin modally 16-17; longitudinal scale rows 33-34; predorsal scales 0-3; vertebral count 27. Colouration pattern: scale pocket of lateral body with distal brown to blackish brown mark; males with cheek deep brown on dorsal half with 7-8 somewhat parallel oblique deep brown bars after the vertical stripe on snout, the branchiostegal membrane bright yellow background with 16-19 deep red or brownish red spots and with the first dorsal fin with a black mark; in both sexes, the opercle brown to yellowish brown with net-like deep brown marks; pectoral fin base with a median patch of blackish spots surrounding with some irregularly large brown marks; caudal fin yellow with 3-4 vertical rows of deep brown spots (Ref. 127457). Cross section: oval.
Wang, S.-C. and I.-S. Chen, 2022. A new freshwater goby, Rhinogobius lianchengensis (Teleostei: Gobiidae) from the Minjiang river basin, Fujian Province, China. Zootaxa 5189(1):45-56. (Ref. 127457)
系統發育多樣性指數 (參考文獻 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00356 - 0.01856), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
回復力 (參考文獻 120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref. 59153): Low vulnerability (10 of 100). 🛈