Description:
Pseudolaguvia flavida is distinguished from congeners
in having a combination of a serrated front edge of
the dorsal spine, body depth at anus 11.0% standard
length, length of adipose-fin base 11.0% standard
length, dorsal to adipose distance 16.3% standard
length, caudal peduncle depth 6.5% standard length,
and snout length 43% head length. Habitat:
Members of the genus Pseudolaguvia are small
erethistid catfishes inhabiting hill streams and large
rivers in the area bordered by the Ganges River drainage
(northern India) to the west and the Sittang River
drainage (east-central Myanmar) to the east. Etymology:
Pseudolaguvia, Pseudo-,
false; i.e., although this genus may superficially
resemble several “closely allied” genera,
including Laguvia (a junior synonym of Erethistes),
such an appearance is false. The species epithet flavida
is named after its golden-yellow colour (=Latin
flavida) in life.
Common
Name:
None
Synonyms:
None
Family:
Sisoridae
Distribution:
Asia:Hooghly [Bhagirathi] River, West Bengal,
India.
Size:
2.5cm (1ins)
Temp:
22-24°C (71-75°F)
p.H.
6.0-7.5.
IUCN
Red List
There
is insufficient information regarding the distribution
of Pseudolaguvia flavida, since it was collected
and described from only one locality. Information about
its biology and potential threats facing this species
is also lacking. Hence, it is assessed as Data
Deficient currently, but needs updating,
(IUCN 2010).
Reference:
Ng, H.H.
2009 Two new species of Pseudolaguvia, sisorid
catfishes (Teleostei: Siluriformes) from northeastern
India. Icthyol. Explor. Freshwaters 20(3):277-288. Ng, H.H. 2010. Pseudolaguvia
flavida. The IUCN Red List of Threatened Species
2010.
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