Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Douglas C. Braun"'
Autor:
Stephanie J. Peacock, Douglas C. Braun, Emma E. Hodgson, Brendan M. Connors, Katy Bryan, Katrina Connors
Publikováno v:
Ecological Indicators, Vol 147, Iss , Pp 109935- (2023)
Global freshwater biodiversity is declining at rates greater than in terrestrial or marine environments, largely due to habitat alteration and loss. Pacific salmon are declining throughout much of their southern range due to a combination of pressure
Externí odkaz:
https://doaj.org/article/5f678e724ef445c98a00bd440233983d
Autor:
Michael R. Donaldson, Nicholas J. Burnett, Douglas C. Braun, Cory D. Suski, Scott G. Hinch, Steven J. Cooke, Jeremy T. Kerr
Publikováno v:
FACETS, Vol 1, Pp 105-113 (2016)
While greater research on threatened species alone cannot ensure their protection, understanding taxonomic bias may be helpful to address knowledge gaps in order to identify research directions and inform policy. Using data for over 10 000 animal spe
Externí odkaz:
https://doaj.org/article/e1113308d3d94545873833627cd8d4d3
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences.
Freshwater ecosystems that support juvenile salmonids can be degraded by human pressures such as forestry. Forestry activities can alter water temperatures and the delivery and storage of water, nutrients, wood, and sediment in streams, resulting in
Publikováno v:
North American Journal of Fisheries Management. 42:96-108
Autor:
Jennifer MacDonald, Katherine McKercher, Laura Phalen, Rob Knight, Douglas C. Braun, Thomas C. Pratt, Jacob P. Ziegler, Neil J. Mochnacz, Marten A. Koops, Keith D. Clarke, Eva C. Enders, Alex de Paiva, Neil Fisher, Jacob W. Brownscombe, R. Allen Curry, Jonathan W. Moore, Andrea Doherty, Jacques Trottier, Scott M. Reid, Brie A. Edwards, Jonathan D. Midwood, Caleb T. Hasler, Dean Watts, Lisa Robichaud, Douglas A. Watkinson, Andréanne Demers, Daniel Coombs, Cindy Chu, Cody J. Dey, Christopher Burbidge, Christine M. Boston, Karen Winfield, Les N. Harris, Emma E Hodgson, Karen Dunmall, Karin Ponader, Jordan S. Rosenfeld, Stuart Campbell, Mark K. Taylor, Karen E. Smokorowski, Paul J. Blanchfield, Darrin Sooley, Ken M. Jeffries, Tyler D. Tunney, William R. Glass, Adam I Rego, Robert W. Mackereth, John R. Post, Charles K. Minns, Marika Gauthier-OuelletM. Gauthier-Ouellet, Lonnie King, Chantal Nessman, Claude Normand, Maja Cvetkovic, Karine Nantel, Steven J. Cooke, Susan E. Doka, Amanda K. Winegardner, Jason R. Treberg, Joclyn E. Paulic, Jaclyn Hill, Marie-Pierre Veilleux, Rick Kiriluk, Jenie Cooper, Alwyn C. Rose, Scott G. Hinch, Constance M. O’Connor, Robert L. McLaughlin, Alex L. Levy, Court Berryman, Margaret F. Docker, Alicia A. Cassidy, Michael J. Bradford, Jason Hwang
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 78:1744-1754
Effective management of freshwater fish habitat is essential to supporting healthy aquatic ecosystems and sustainable fisheries. In Canada, recent changes to the Fisheries Act enhanced the protection of fish habitat, but application of those provisio
Autor:
Michael J. Bradford, Douglas C. Braun
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 78:1084-1095
There is a need to explicitly consider metapopulation dynamics in the development of conservation strategies for spatially structured populations. We examined the spatial dynamics of sockeye salmon (Oncorhynchus nerka) that spawn in 36 streams of the
Autor:
Roxx Ledoux, Wenming Zhang, Andrew G. Lotto, Arthur L. Bass, S. Matthew Drenner, Nolan N. Bett, Nicholas J. Burnett, Collin T. Middleton, Douglas C. Braun, Matthew T. Casselman, William L. Harrower, David A. Patterson, Vanessa Minke-Martin, Scott G. Hinch, Ahmed Gelchu, David Z. Zhu, Steven J. Cooke
Publikováno v:
Hydrobiologia. 849:385-405
Many of the world’s rivers are dammed, altering the physiology, behaviour, ecology and survival of fish. Integrative research has the potential to improve our understanding of these impacts and could enable environmental managers to develop effecti
Autor:
Vanessa Minke-Martin, Scott G. Hinch, Matthew T. Casselman, David A. Patterson, Nicholas J. Burnett, Douglas C. Braun, Eduardo G. Martins, Collin T. Middleton
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 75:2375-2389
Impoundments and diversions in freshwater corridors can alter the availability and concentration of natal water cues that migratory salmon rely on to guide homing during spawning migrations, although this has rarely been examined. By combining radiot
Autor:
Douglas C. Braun, Nicholas J. Burnett, Michael R. Donaldson, Steven J. Cooke, Cory D. Suski, Jeremy T. Kerr, Scott G. Hinch
Publikováno v:
FACETS, Vol 1, Pp 105-113 (2016)
While greater research on threatened species alone cannot ensure their protection, understanding taxonomic bias may be helpful to address knowledge gaps in order to identify research directions and inform policy. Using data for over 10 000 animal spe
Autor:
Douglas C. Braun, Matthew T. Casselman, Erika J. Eliason, Collin T. Middleton, Nicholas J. Burnett, Vanessa Minke-Martin, Scott G. Hinch
Publikováno v:
Ecology of Freshwater Fish. 27:296-309