The Canadian Entomologist
Author:
Publisher:
Published: 1907
Total Pages: 460
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author:
Publisher:
Published: 1907
Total Pages: 460
ISBN-13:
DOWNLOAD EBOOKAuthor: Anonymous
Publisher: BoD – Books on Demand
Published: 2024-06-08
Total Pages: 254
ISBN-13: 3385503841
DOWNLOAD EBOOKReprint of the original, first published in 1876.
Author: Walter Stager
Publisher:
Published: 1922
Total Pages: 280
ISBN-13:
DOWNLOAD EBOOKAuthor: John D Sherman (jr.)
Publisher:
Published: 1916
Total Pages: 570
ISBN-13:
DOWNLOAD EBOOKAuthor: University of Toronto
Publisher:
Published: 1914
Total Pages: 1228
ISBN-13:
DOWNLOAD EBOOKAuthor: Ontario. Legislative Assembly
Publisher:
Published: 1910
Total Pages: 792
ISBN-13:
DOWNLOAD EBOOKAuthor: Ontario
Publisher:
Published: 1916
Total Pages: 672
ISBN-13:
DOWNLOAD EBOOKAuthor: Olive Mary Jones
Publisher:
Published: 1914
Total Pages: 506
ISBN-13:
DOWNLOAD EBOOKAuthor: Richard Freitag
Publisher: NRC Research Press
Published: 1999
Total Pages: 210
ISBN-13: 9780660176406
DOWNLOAD EBOOKAnnotation Since the 1960s, American and Canadian fisheries have been introducing salmonines such as rainbow trout and chinook and coho salmon to the Great Lakes in order to develop new recreational fisheries. In this study, Crawford (ichthyology, U. of Guelph) examines the effects of non-native fish populations on the Great Lakes ecosystem. He contends that the ongoing introduction of non-native salmonines poses an ecologically- significant risk and that the practice should be terminated. The volume is not indexed. Annotation copyrighted by Book News Inc., Portland, OR.