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> Cypriniformes (Carps) > Nemacheilidae (Brook loaches)
Etymology: Triplophysa: Greek, triplos = thrice + Greek, physa = tube (Ref. 45335); huanjiangensis: The specific epithet is named after the Chinese name "Huanjiang", the county where the type specimens have been collected.

Environment: milieu / climate zone / depth range / distribution range Ökologie

; süßwasser demersal. Tropical; 26°N - 25°N, 108°E - 109°E

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Asia: China. Huanjiang County, Guangxi Zhuang Autonomous Region. Known from a karst cave in Leyi village, Chuanshan Town, Nandan County (Ref. 87449).

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 12.4 cm SL Männchen/unbestimmt; (Ref. 87449)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Triplophysa huanjiangensis can be distinguished from its congers by the following characteristics: eyes and scales absent; caudal-fin forked; adipose keel present; lips with furrows; distal margin of dorsal-fin truncate, dorsal fin origin much more closer to caudal-fin base than snout tip; branched dorsal-fin rays 8; branched pelvic-fin rays 6–7; branched anal-fin rays 6; branched pectoral-fin rays 10–11; branched caudal-fin rays 13–14; pectoral-fin length 52.3–70.7 % of distance between pectoral-fin origin to pelvic-fin origin; dorsal-fin origin posterior to vertical line of pelvic-fin origin; outer rostral barbel longer than other two pairs of barbels, with 47.0– 73.8 % of lateral head length; anterior nostril with elongate barbel-like tip; posterior chamber of gas-bladder developed, reaching pelvic-fin origin (Ref. 87449).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

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Yang, J., T.-J. Wu and J.-H. Lan, 2012. A new blind loach, Triplophysa huanjiangesis (Teleostei: Balitoridae), from Guangxi, China. Zool. Res.: electronic publication. Pending final publication. (Ref. 87449)

IUCN Rote Liste Status (Ref. 130435: Version 2024-2)

Nicht untersucht

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00708 (0.00338 - 0.01484), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.1 ±0.4 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Triplophysa huanjiangensis Yang, Wu & Lan, 2011