Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Marc Trudel"'
Publikováno v:
FACETS, Vol 9, Iss , Pp 1-19 (2024)
Pathogen dispersal from infected aquaculture sites into the surrounding ocean poses risks of infection to wild and farmed species, but is difficult to predict. This study aimed to build a framework using an ocean circulation and a particle tracking m
Externí odkaz:
https://doaj.org/article/30332a887be143f398deea55d901b5c3
Autor:
Sarah Kingsbury, Ben R. Collison, Remi Daigle, J. Derek Hogan, Ben Lowen, Andrew G. Lowles, Christine Stortini, Marc Trudel, Sarah M. Tuziak
Publikováno v:
Ecological Solutions and Evidence, Vol 5, Iss 2, Pp n/a-n/a (2024)
Abstract Aquatic invasive species (AIS) are a leading cause of global loss of biodiversity. However, the relationships between AIS and vulnerable species (e.g. species at risk and endemic species) are not well‐documented and few studies have combin
Externí odkaz:
https://doaj.org/article/f2607430f4dc4353b953393d592e1d4e
Autor:
Melissa K. Morrison, Anaïs Lacoursière‐Roussel, Zachary T. Wood, Marc Trudel, Nellie Gagné, Francis LeBlanc, Kurt Samways, Michael T. Kinnison, Scott A. Pavey
Publikováno v:
Environmental DNA, Vol 5, Iss 5, Pp 987-1003 (2023)
Abstract Collecting environmental DNA (eDNA) as a nonlethal sampling approach has been valuable in detecting the presence/absence of many imperiled taxa; however, its application to indicate species abundance poses many challenges. A deeper understan
Externí odkaz:
https://doaj.org/article/ce0aba739eb54fa69138a560d49b599b
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Acoustic surveys are the standard approach for evaluating many fish stocks around the world. The analysis of such survey data requires the accurate echo-classification of target species. This classification is often challenging as many organisms exhi
Externí odkaz:
https://doaj.org/article/b040f3d8f1184e65aa44ea2570d58455
Publikováno v:
Ecology and Evolution, Vol 9, Iss 23, Pp 13244-13254 (2019)
Abstract Determining how energy flows through ecosystems reveals underlying ecological patterns that drive processes such as growth and food web dynamics. Models that assess the transfer of energy from producers to consumers require information on th
Externí odkaz:
https://doaj.org/article/71b5503f08e4407e8cb198bd7dd772cf
Autor:
Zachary T. Wood, Anaïs Lacoursière-Roussel, Francis LeBlanc, Marc Trudel, Michael T. Kinnison, Colton Garry McBrine, Scott A. Pavey, Nellie Gagné
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
The integration of environmental DNA (eDNA) within management strategies for lotic organisms requires translating eDNA detection and quantification data into inferences of the locations and abundances of target species. Understanding how eDNA is dist
Externí odkaz:
https://doaj.org/article/de6db39621e642cb9c8e5dde9fcf6553
Autor:
Omid Nekouei, Raphael Vanderstichel, Karia H Kaukinen, Krishna Thakur, Tobi Ming, David A Patterson, Marc Trudel, Chrys Neville, Kristina M Miller
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0221956 (2019)
Infectious diseases are potential contributors to decline in Coho salmon (Oncorhynchus kisutch) populations. Although pathogens are theoretically considered to pose higher risk in high-density rearing environments like hatcheries, there is no direct
Externí odkaz:
https://doaj.org/article/9fed2df1b28442e38fe1c2329997e4f6
Publikováno v:
PLoS ONE, Vol 13, Iss 6, p e0199418 (2018)
Size-selective mortality owing to lack of energy reserves during the first marine winter has been suggested to be a result of juvenile salmon failing to reach a critical size or condition by the end of their first marine summer and not surviving the
Externí odkaz:
https://doaj.org/article/90e14ea4489e43f1b0585c94e1168a15
Autor:
Edward V. Farley, Marc Trudel
Publikováno v:
Journal of Marine Biology, Vol 2009 (2009)
A spatially explicit bioenergetics model was used to predict juvenile sockeye salmon Oncorhynchus nerka growth rate potential (GRP) on the eastern Bering Sea shelf during years with cooler and warmer spring sea surface temperatures (SSTs). Annual ave
Externí odkaz:
https://doaj.org/article/d7e17883983147a1bca60588ede0d32a
Autor:
Brady K. Quinn, Marc Trudel, Brent M. Wilson, Jonathan Carr, Jason Daniels, Susan Haigh, David C. Hardie, James P. Hawkes, Christopher W. McKindsey, Mitchell O'Flaherty-Sproul, Émilie Simard, Fred Page
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 79:2087-2111
The post-smolt phase is considered a critical period for Atlantic salmon ( Salmo salar). Hence, identifying migration routes used by post-smolts is needed to protect the habitats they require to successfully complete their life cycle. We used a bioph