Classification / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) >
Siluriformes (Catfish) >
Erethistidae (South Asian river catfishes)
Etymology: inornata: From the Latin adjective inornatus, meaning unadorned, in reference to the absence of pale markings on its sides of the body.
Environment / Climate / Range
Ecology
Freshwater; demersal. Tropical, preferred ?
Asia: Feni River drainage in Bangladesh.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 2.7 cm SL male/unsexed; (Ref. 56233)
Short description
Morphology | Morphometrics
Dorsal
soft rays
(total): 5;
Anal
soft rays: 10 - 11;
Vertebrae: 29 - 30. Uniform body coloration with a pale mid-dorsal stripe and brown submarginal stripes on each lobe of the caudal fin. Differs from Pseudolaguvia foveolata in having a thoracic adhesive apparatus reaching beyond the base of the last pectoral-fin ray, a deeper body 13.9-16.1% SL and fewer vertebrae 29-30; from P. kapuri in having shorter adipose-fin base 13.6-16.4% SL; from P. muricata in having shorter dorsal )18.7-21.7% SL) and pectoral (20.4-23.3% SL) spines and a longer caudal peduncle 16.3-19.0% SL0; and from P. ribeiroi in having a longer dorsal-fin spine 18.6-21.7% SL and deeper caudal peduncle 7.7-8.5% SL. Distinguished further from P. shawi in having a larger interorbital distance 30.4-34.2% HL, from P. tenebricosa in having a longer dorsal-fin spine 18.6-21.7% SL and from P. tuberculata in having a shorter adipose-fin base 13.6-16.4% SL (Ref. 56233).
Inhabits clear, shallow, moderately flowing stream with a predominantly sandy bottom (Ref. 56233).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Ng, H.H., 2005. Two new species of Pseudolaguvia (Teleostei: Erethistidae) from Bangladesh. Zootaxa 1044:35-47. (Ref. 56233)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
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