White perch (Morone americana) fish species and information / pictures of White perch - Morone americana

White perch (Morone americana) fish species information

Scientific Name
Morone americana

Common Name
White perch

Biology
Occurs in fresh, brackish and coastal waters (Ref. 7251). Primarily found in brackish water but common in pools and other quiet water areas of medium to large rivers, usually over mud. Neither anterolateral glandular groove nor venom gland is present (Ref. 57406).

Classification

Classified By
Gmelin, 1789
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Temperate basses (Moronidae)

Distribution

Region
North America
Distribution
North America: St. Lawrence-Lake Ontario drainage in Quebec, Canada south to Peedee River in South Carolina, USA.
Range
47°N - 32°N, 79°W - 57°W

Environment

Climate
Temperate
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
10 m
Depth To - meters
Unknown m
Zone
demersal
Environment
Marine; freshwater; brackish; demersal; anadromous (Ref. 51243); depth range 10 - ? m (Ref. 7251)
Trophic Level
3.04 s.e. 0.21 Based on diet studies.
Occurs in Marine / Salt water
True
Occurs in Brackish water
True
Occurs in Fresh Water
True
Occurs on Reefs
False
Is kept in Aquariums
True

Physical Size and Genetics

Maximum Length
49.5 cm
Common Length
13.5 cm
Phylogenetic Diversity Index
PD50 = 0.5781 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Fisheries: minor commercial; gamefish: yes; aquarium: public aquariums
Vulnerability
High to very high vulnerability (68 of 100)
Resilience
Low, minimum population doubling time 4.5 - 14 years (K=0.07-0.13; tmax=7(?))
Threat To Humans
  Harmless
IUCN Red List Status
  Least Concern (LC)