Zobrazeno 1 - 10 of 16 pro vyhledávání: '"Jean- François Gosselin"'
1
Akademický článek
Pup production of Harp Seals in the Northwest Atlantic in 2017 during a time of ecosystem change
Autor: Garry Stenson, Jean- François Gosselin, John Lawson, Alejandro Buren, Pierre Goulet, Shelley Lang, Kjell Tormod Nilssen, Mike Hammill
Publikováno v: NAMMCO Scientific Publications, Vol 12 (2022)
Photographic and visual aerial surveys were conducted off Newfoundland and Labrador (”the Front”), and in the Gulf of St. Lawrence (“Gulf”) in March 2017 to estimate pup production of Northwest Atlantic harp seals (Pagophilus groenlandicus).
Externí odkaz: https://doaj.org/article/559db7dafd9b4690a1b91228d90141c1
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2
Akademický článek
Environmental, behavioral, and design-related factors affect accuracy and precision of beluga abundance estimates from aerial surveys
Autor: Véronique Lesage, Sara Wing, Alain F. Zuur, Jean-François Gosselin, M. Tim Tinker, Arnaud Mosnier, Anne P. St-Pierre, Robert Michaud, Dominique Berteaux
Publikováno v: Frontiers in Marine Science, Vol 11 (2024)
Abundance estimation of wildlife populations is frequently derived from systematic survey data. Accuracy and precision of estimates, however, depend on the number of replicate surveys, and on adjustments made for animals unavailable to (availability
Externí odkaz: https://doaj.org/article/3e5e2c0356a7495c981bb7639e8dac30
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3
Akademický článek
Distribution and Abundance of the Eastern Canada – West Greenland Bowhead Whale Population Based on the 2013 High Arctic Cetacean Survey
Autor: Thomas Doniol-Valcroze, Jean-François Gosselin, Daniel G. Pike, Jack W. Lawson, Natalie C. Asselin, Kevin J. Hedges, Steven H. Ferguson
Publikováno v: NAMMCO Scientific Publications, Vol 11 (2020)
The hunting of bowhead whales (Balaena mysticetus) is an integral part of Inuit culture. An up-to-date abundance estimate of the entire Eastern Canada – West Greenland (EC-WG) bowhead population is necessary to support sustainable management of thi
Externí odkaz: https://doaj.org/article/549cc8dcd8464f5f8939a5cd6c4df75c
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4
Akademický článek
Narwhal Abundance in the Eastern Canadian High Arctic in 2013
Autor: Thomas Doniol-Valcroze, Jean-François Gosselin, Daniel G. Pike, Jack W. Lawson, Natalie C. Asselin, Kevin Hedges, Steven H. Ferguson
Publikováno v: NAMMCO Scientific Publications, Vol 11 (2020)
In summer, narwhals (Monodon monoceros) migrate from Baffin Bay to northeastern Canada and northwest Greenland, where they are hunted by Inuit for subsistence. To prevent localized depletion, management of narwhals is based on summer stocks. The High
Externí odkaz: https://doaj.org/article/e7e65a53a8eb429b97d66d782dfe307b
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6
Predicting seasonal occurrence of leatherback turtles (Dermochelys coriacea) in eastern Canadian waters from turtle and ocean sunfish (Mola mola) sighting data and habitat characteristics
Autor: Véronique Lesage, Jean-François Gosselin, Jack Lawson, Arnaud Mosnier, Stéphane Plourde
Publikováno v: Canadian Journal of Zoology. 97:464-478
Part of the western Atlantic population of leatherback turtles (Dermochelys coriacea (Vandelli, 1761)) forage in Canadian waters, where high-use areas have been identified using satellite telemetry and opportunistic sightings. Here, we use sightings
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6f67839c854e5e36a13345d757379fbc
https://doi.org/10.1139/cjz-2018-0167
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7
Distribution and Abundance of the Eastern Canada – West Greenland Bowhead Whale Population Based on the 2013 High Arctic Cetacean Survey
Autor: Steven H. Ferguson, Jean-François Gosselin, Natalie C. Asselin, Jack Lawson, Thomas Doniol-Valcroze, Daniel G. Pike, Kevin J. Hedges
Publikováno v: NAMMCO Scientific Publications, Vol 11 (2020)
NAMMCO Scientific Publications; Vol 11 (2019): Sightings Surveys in the North Atlantic: 30 years of counting whales
The hunting of bowhead whales (Balaena mysticetus) is an integral part of Inuit culture. An up-to-date abundance estimate of the entire Eastern Canada – West Greenland (EC-WG) bowhead population is necessary to support sustainable management of thi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a11e313a1e9c3599b4f31e079b9844c5
https://septentrio.uit.no/index.php/NAMMCOSP/article/view/5315
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8
Narwhal Abundance in the Eastern Canadian High Arctic in 2013
Autor: Daniel G. Pike, Steven H. Ferguson, Jack Lawson, Natalie C. Asselin, Jean-François Gosselin, Thomas Doniol-Valcroze, Kevin J. Hedges
Publikováno v: NAMMCO Scientific Publications; Vol 11 (2019): Sightings Surveys in the North Atlantic: 30 years of counting whales
NAMMCO Scientific Publications, Vol 11 (2020)
In summer, narwhals (Monodon monoceros) migrate from Baffin Bay to northeastern Canada and northwest Greenland, where they are hunted by Inuit for subsistence. To prevent localized depletion, management of narwhals is based on summer stocks. The High
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7072c3e0b00b53cbf22e45b3ba955e26
https://septentrio.uit.no/index.php/NAMMCOSP/article/view/5100
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