A morphological examination of sympatric cisco forms in four lakes with specific reference to the occurrence of shortjaw cisco (Coregonus zenithicus) in Manitoba

• Main Author: Murray, Lee
• Format: Master Thesis
• Language: English
• Published: 2006
• Subjects: Four Lakes; Great Slave Lake; Reindeer Lake
• Online Access: http://hdl.handle.net/1993/7958

The shortjaw cisco (Coregonus zenithicus) is a widespread species ranging from the Great Lakes region, northwest to Great Slave Lake. Beyond the Great Lakes region, the validity of this species has been questioned due to genetic and morphological variability. Ciscoes were collected from four lakes r...