Brazhnikov's catfish (Tachysurus brashnikowi) fish species and information / pictures of Brazhnikov's catfish - Tachysurus brashnikowi

Brazhnikov's catfish (Tachysurus brashnikowi) fish species information

Scientific Name
Tachysurus brashnikowi

Common Name
Brazhnikov's catfish

Biology
Unknown

Classification

Classified By
Berg, 1907
Class
Ray-finned fishes (Actinopterygii)
Order
Catfish (Siluriformes)
Family
Bagrid catfishes (Bagridae)

Distribution

Region
Asia
Distribution
Asia: Amur basin.
Range
54°N - 43°N, 120°E - 141°E

Environment

Climate
Temperate
Water Temperature From
12 °C
Water Temperature To
25 °C
Depth From - meters
Unknown m
Depth To - meters
Unknown m
Zone
demersal
Environment
Freshwater; demersal; non-migratory
Trophic Level
3.37 s.e. 0.49 Based on size and trophs of closest relatives
Occurs in Marine / Salt water
False
Occurs in Brackish water
False
Occurs in Fresh Water
True
Occurs on Reefs
False
Is kept in Aquariums
False

Physical Size and Genetics

Maximum Length
22.0 cm
Common Length
Unknown cm
Phylogenetic Diversity Index
PD50 = 0.5005 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Fisheries:
Vulnerability
Low to moderate vulnerability (29 of 100)
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)
Threat To Humans
  Harmless
IUCN Red List Status
  Least Concern (LC)