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Triplophysa tianlinensis Li, Li, Lan & Du, 2016

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drawing shows typical species in Nemacheilidae.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Cypriniformes (Carps) > Nemacheilidae (Brook loaches)
Etymology: Triplophysa: Greek, triplos = thrice + Greek, physa = tube (Ref. 45335);  tianlinensis: Derived from Tianlin county where the type specimens were collected..

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

Freshwater; demersal. Subtropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Asia: Honshui River system, Pearl River drainage, Guangxi Province, China.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 8.6 cm SL male/unsexed; (Ref. 117929)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 12 - 13; Anal soft rays: 9. Triplophysa tianlinensis is distinguished from all congeners by the following combination of characters: 8-9 branched dorsal-fin rays; 6 branched anal-fin rays; caudal fin forked and with 15-16 branched rays; pectoral fin not elongated; eye degenerated, with a black pigmented, rudimentary orbital spot; absence of scales and pigmentation on body; lateral line complete; cephalic lateralis system with 5 supraorbital, 3+10 infraorbital and 15 preoperculo-mandibular pores; and 0+10 gill rakers on the first gill arch (Ref. 117929).

Biology     Glossary (e.g. epibenthic)

Occurs in a karst cave. Co-exists with a cyprinid fish Sinocyclocheilus tianlinensis Zhou, Zhang, He & Zhou 2004 in a round pool with muddy bottom (Ref. 117929).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Li, J., X.-H. Li, J.-H. Lan and L.-N. Du, 2017. A new troglobitic loach Triplophysa tianlinensis (Teleostei: Nemacheilidae) from Guangxi, China. Ichthyol. Res. 64:295-300. (Ref. 117929)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

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 (0.00330 - 0.01518), 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
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).