Výsledky vyhledávání - "Allan J. Debertin"

Estimating the biomass of a mixed species complex using hydroacoustics and catch data from the Bay of Fundy and Scotian Shelf summer ecosystem survey

Autor: Allan J. Debertin

Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 77:1101-1116

An acoustic-based index of biomass was developed due to concerns that the existing bottom-trawl index for western component pollock (Pollachius virens) was inaccurate and imprecise. Acoustic data were recorded during annual summer ecosystem surveys.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ea98ec1e803cfea997236ca038802a94
https://doi.org/10.1139/cjfas-2019-0152

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Failure to detect ecological and evolutionary effects of harvest on exploited fish populations in a managed fisheries ecosystem

Autor: Thomas D. Nudds, Allan J. Debertin, Fan Zhang, Kevin B. Reid, Davíð Gíslason, Katrine Turgeon

Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 75:1764-1771

Overexploitation and collapse of major fisheries raises important concerns about effects of harvest on fish populations. We tested for ecological and evolutionary mechanisms by which harvest could affect exploited fish populations in Lake Erie over t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7acfab8e09ebc715dbd70570f74c197
https://doi.org/10.1139/cjfas-2017-0217

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Enhancing fisheries education and research through the Canadian Fisheries Research Network: A student perspective on interdisciplinarity, collaboration and inclusivity

Autor: Allan J. Debertin, Brady K. Quinn, Danielle N. Edwards, Fan Zhang, Mike Hawkshaw, Catarina Wor, Sarah C. F. Hawkshaw, Benjamin W. Nelson, Kristin M. Dinning, Bryan L. Morse, Eric Angel, Courtenay E. Parlee, Laura Benestan, Daniel Mombourquette, Katrine Turgeon

Publikováno v: FACETS, Vol 3, Pp 953-980 (2018)

Fisheries involve complex problems not easily addressed by a single discipline, methodology, or set of stakeholders. In 2010, the Canadian Fisheries Research Network (CFRN) was initiated to increase fisheries research capacity in Canada through inter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ea8993667af94a1f8bc6d1adaf81a40
https://doi.org/10.1139/facets-2017-0038

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Linking zooplankton assemblages with oceanographic zones in an Atlantic coastal ecosystem

Autor: Allan J. Debertin, Simon C. Courtenay, J. Mark Hanson

Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 75:868-882

Shallow (5–35 m depth) coastal waters, with their proximity to human populations, are likely to experience greater changes to ecosystem structure and functions from climate change and human impacts than offshore waters. Concerns of declining fisher

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4bbdac239101210c58c1306cdb9100d2
https://doi.org/10.1139/cjfas-2016-0342

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Marine growth patterns of southern British Columbia chum salmon explained by interactions between density-dependent competition and changing climate

Autor: Allan J. Debertin, Carrie A. Holt, Gladys Azaria Oka, James R. Irvine, Marc Trudel

Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 74:1077-1087

Thirty-nine years of scale growth measurements from Big Qualicum River chum salmon (Oncorhynchus keta) in southern British Columbia demonstrated that competition and climate variation affect marine growth and age-at-maturity. A longitudinal study des

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68c63c44c051568169f786d25d923704
https://doi.org/10.1139/cjfas-2016-0265

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Correction: Estimating the biomass of a mixed-species complex using hydroacoustics and catch data from the Bay of Fundy and Scotian Shelf summer ecosystem survey

Autor: Allan J. Debertin

Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 78:339-339

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f3729e6e1b7bc9666ab7a430b3c0a4c
https://doi.org/10.1139/cjfas-2021-0021

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