Search results
1 Results
Sorted by relevance
Global Re-introduction Perspectives: 2011 - More case studies from around the globe
… eight years after initial transfers. However, total annual redd counts have remained low, reaching only 15 redds. Few … years to maintain comparable levels of genetic variation. Redd counts and trapping efforts indicated considerable … only one suitable donor population was available. Low redd counts in some years elicited concern over potential …