Butler's grunter (Syncomistes butleri) fish species and information / pictures of Butler's grunter - Syncomistes butleri

Butler's grunter (Syncomistes butleri) fish species information

Scientific Name
Syncomistes butleri

Common Name
Butler's grunter

Biology
Adults inhabit slow or fast moving water of lagoons, streams and rivers, in clear or turbid conditions. Most commonly encountered in deeper sections of larger watercourses (Ref. 44894). Occur in lentic and lotic freshwater. Herbivorous species (Ref. 7300). Feed on filamentous algae. Breed between November and December when water temperatures rise to about 29?C. Sexual maturity is attained at 20-22 centimeters (Ref. 44894). Eggs are guarded and fanned by the male parent (Ref. 205).

Classification

Classified By
Vari, 1978
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Grunters or tigerperches (Terapontidae)

Distribution

Region
Oceania
Distribution
Oceania: Endemic to Australia.
Range
Unknown

Environment

Climate
Temperate
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
Unknown m
Depth To - meters
Unknown m
Zone
benthopelagic
Environment
Freshwater; benthopelagic
Trophic Level
2 s.e. 0.00 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
28.0 cm
Common Length
Unknown cm
Phylogenetic Diversity Index
PD50 = 0.5625 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Unknown
Vulnerability
Moderate vulnerability (39 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
  Not Evaluated