Sander canadensis (Griffith & Smith, 1834)
Sauger
Sander canadensis
photo by Lyons, J.

 Family:  Percidae (Perches), subfamily: Luciopercinae
 Max. size:  76 cm TL (male/unsexed); max.weight: 3,960.0 g; max. reported age: 18 years
 Environment:  demersal; depth range - 5 m
 Distribution:  North America: St. Lawrence-Great Lakes, Hudson Bay, and Mississippi River basins from Quebec to Alberta in Canada, and south to northern Alabama and Louisiana in the USA. Introduced into Atlantic, Gulf and southern Mississippi River drainages.
 Diagnosis:   
 Biology:  Inhabit sand and gravel runs, sandy and muddy pools and backwaters, of small to large rivers; less often in lakes and impoundments (Ref. 10294, 11003). Larvae feed on cladocera, copepods, and midge larvae, while juveniles consume fishes (Ref. 10294). Spawn between March and June (Ref. 10999) in pairs or small aggregations (Ref. 11003).
 IUCN Red List Status:   (Ref. 96402)
 Threat to humans:  harmless
 Country info:   
 

 Entered by: Froese, Rainer - 01.05.91
 Modified by: Bailly, Nicolas - 29.12.08
 Checked by: Torres, Armi G. - 03.06.94

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