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Teleostei (teleosts) > Anabantiformes (Gouramies, snakeheads) > Channidae (Snakeheads)
Etymology: Channa: Greek, channe, -es = an anchovy (Ref. 45335); pulchra: The specific name is from the Latin adjective pulcher, a um, meaning pretty, beautiful.

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

Freshwater; benthopelagic. Tropical; ? - 23°C (Ref. 89937)

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Asia: headwaters of Kyeinthali Chaung in Rakhine State, Myanmar.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 30.0 cm TL male/unsexed; (Ref. 89703)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 34 - 36; Anal spines: 0; Anal soft rays: 23 - 25; Vertebrae: 44 - 45. Can be differentiated from all congeners by its unique color pattern consisting of a number of small back spots on the cheeks (less than half of pupil size), usually 4 white semicircular narrow bands on pectoral fin, one anterior dorsal fin blotch, series of reddish-orange blotches and numerous tiny black spots on the body (Ref. 75135).

Obligate air-breathing (Ref. 126274)

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Britz, R., 2007. Channa ornatipinnis and C. pulchra, two new species of dwarf snakeheads from Myanmar (Teleostei: Channidae). Ichthyol. Explor. Freshwat. 18(4):335-344. (Ref. 75135)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Data deficient (DD) ; Date assessed: 24 March 2010

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of potential interest

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Trophic ecology
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Life cycle
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Anatomy
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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=0.00832 (0.00381 - 0.01816), b=2.98 (2.81 - 3.15), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.8 ±0.6 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (20 of 100).

Channa pulchra Britz, 2007