Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Tonya Wimmer"'
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A timely opportunity to protect North Atlantic right whales in Canada
Autor: Tonya Wimmer, Sean W. Brillant, Christopher T. Taggart, Robert W. Rangeley
Publikováno v: Marine Policy. 81:160-166
The survival of federally protected North Atlantic right whales ( Eubalaena glacialis ) requires an immediate reduction in the risk of entanglement in commercial fishing gear. This paper argues that at least a 30% reduction in risk is needed to meani
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b683961d4b292a659eaa496529316e4
https://doi.org/10.1016/j.marpol.2017.03.030
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4
Vessel Strikes to Large Whales Before and After the 2008 Ship Strike Rule
Autor: Angelia S. M. Vanderlaan, Michael J. Moore, Tonya Wimmer, Blair Mase-Guthrie, Lanni Hall, Allison Henry, Timothy V. N. Cole, Julie van der Hoop
Publikováno v: Conservation Letters. 8:24-32
To determine effectiveness of Seasonal Management Areas (SMAs), introduced in 2008 on the U.S. East Coast to reduce lethal vessel strikes to North Atlantic right whales, we analyzed observed large whale mortality events from 1990–2012 in the geogra
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76949ee3bde124acc078a7d825baa626
https://doi.org/10.1111/conl.12105
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5
No effect from rare-earth metal deterrent on shark bycatch in a commercial pelagic longline trial
Autor: John Wang, Boris Worm, Tonya Wimmer, Aurelie Cosandey Godin
Publikováno v: Fisheries Research. 143:131-135
a b s t r a c t The indiscriminate capture of non-target organisms (bycatch) in commercial fisheries undermines the sustainable development of marine resources. In the Northwest Atlantic, blue sharks (Prionace glauca) account for most of the bycatch
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::95c1dc40ac7f4c8d7389d56f6338ba31
https://doi.org/10.1016/j.fishres.2013.01.020
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6
Assessment of Management to Mitigate Anthropogenic Effects on Large Whales
Autor: Timothy V. N. Cole, Julie van der Hoop, Allison Henry, Donald F. Mcalpine, Tonya Wimmer, Susan G. Barco, Pierre-Yves Daoust, Andrew R. Solow, William A. McLellan, Michael J. Moore
Publikováno v: Conservation Biology
United States and Canadian governments have responded to legal requirements to reduce human-induced whale mortality via vessel strikes and entanglement in fishing gear by implementing a suite of regulatory actions. We analyzed the spatial and tempora
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e59a9a059df975d8e9d1dc6814949ed6
https://doi.org/10.1111/j.1523-1739.2012.01934.x
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7
Heterogeneity and the mark–recapture assessment of the Scotian Shelf population of northern bottlenose whales (Hyperoodon ampullatus)
Autor: Hal Whitehead, Tonya Wimmer
Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 62:2573-2585
A population of northern bottlenose whales (Hyperoodon ampullatus) inhabits the waters along the edge of the Scotian Shelf. The most important habitat of this population is the Gully, a large submarine canyon, where animals were photographically iden
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::195645aa00a754cbbf3bb7f4d2f5f9ba
https://doi.org/10.1139/f05-178
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8
Movements and distribution of northern bottlenose whales,Hyperoodon ampullatus, on the Scotian Slope and in adjacent waters
Autor: Hal Whitehead, Tonya Wimmer
Publikováno v: Canadian Journal of Zoology. 82:1782-1794
A small, apparently isolated, and endangered population of ~130 northern bottlenose whales (Hyperoodon ampullatus Forster, 1770) is found on the Scotian Slope south of Nova Scotia, Canada. Virtually all previous information on these animals had come
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d2b0c19ab9ca8b7ada28dba829499e49
https://doi.org/10.1139/z04-168
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10
Scotian Shelf 1 and Scotian Shelf 2
Autor: Tonya Wimmer
Publikováno v: Leonardo Music Journal. 16:71-71
Sounds of seismic survey and delphinid (dolphins or pilot whales) whistles and clicks recorded in the Atlantic Ocean off Nova Scotia, May 2001.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6d2cb228ac46657785f8dac29cd70d34
https://doi.org/10.1162/lmj.2006.16.71a
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