Energy expenditure during breeding competition between feral Chinook salmon (Oncorphynchus tshawytscha) and native Atlantic salmon (Salmo salar) ...
The introduction of non-native species to many parts of the world is increasing and continues to be a major concern amongst scientists. My objective was to examine competition for space and other resources between native and introduced salmonids. Through physiological telemetry and behavioural obser...
Main Author: | |
---|---|
Format: | Text |
Language: | English |
Published: |
University of British Columbia
2009
|
Subjects: | |
Online Access: | https://dx.doi.org/10.14288/1.0091578 https://doi.library.ubc.ca/10.14288/1.0091578 |
id |
ftdatacite:10.14288/1.0091578 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.14288/1.0091578 2024-04-28T08:13:13+00:00 Energy expenditure during breeding competition between feral Chinook salmon (Oncorphynchus tshawytscha) and native Atlantic salmon (Salmo salar) ... Lobsinger, Charlene 2009 https://dx.doi.org/10.14288/1.0091578 https://doi.library.ubc.ca/10.14288/1.0091578 en eng University of British Columbia article-journal Text ScholarlyArticle 2009 ftdatacite https://doi.org/10.14288/1.0091578 2024-04-02T09:44:49Z The introduction of non-native species to many parts of the world is increasing and continues to be a major concern amongst scientists. My objective was to examine competition for space and other resources between native and introduced salmonids. Through physiological telemetry and behavioural observation, the movements, energy expenditure, and interactions within and between spawning feral Chinook salmon and released native Atlantic salmon were measured in Bronte Creek, a tributary of Lake Ontario. By combining telemetry and visual observations, the frequency, duration, and energy cost of all behaviours (including routine behaviours) were determined. The data were used to construct an energy budget for each species, to identify additional energy costs due to interspecific interactions, and the degree to which the added cost may influence reproductive success for both species. Chinook salmon were observed to be dominant to Atlantic salmon on the spawning grounds and had the highest average daily energy ... Text Atlantic salmon Salmo salar DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
description |
The introduction of non-native species to many parts of the world is increasing and continues to be a major concern amongst scientists. My objective was to examine competition for space and other resources between native and introduced salmonids. Through physiological telemetry and behavioural observation, the movements, energy expenditure, and interactions within and between spawning feral Chinook salmon and released native Atlantic salmon were measured in Bronte Creek, a tributary of Lake Ontario. By combining telemetry and visual observations, the frequency, duration, and energy cost of all behaviours (including routine behaviours) were determined. The data were used to construct an energy budget for each species, to identify additional energy costs due to interspecific interactions, and the degree to which the added cost may influence reproductive success for both species. Chinook salmon were observed to be dominant to Atlantic salmon on the spawning grounds and had the highest average daily energy ... |
format |
Text |
author |
Lobsinger, Charlene |
spellingShingle |
Lobsinger, Charlene Energy expenditure during breeding competition between feral Chinook salmon (Oncorphynchus tshawytscha) and native Atlantic salmon (Salmo salar) ... |
author_facet |
Lobsinger, Charlene |
author_sort |
Lobsinger, Charlene |
title |
Energy expenditure during breeding competition between feral Chinook salmon (Oncorphynchus tshawytscha) and native Atlantic salmon (Salmo salar) ... |
title_short |
Energy expenditure during breeding competition between feral Chinook salmon (Oncorphynchus tshawytscha) and native Atlantic salmon (Salmo salar) ... |
title_full |
Energy expenditure during breeding competition between feral Chinook salmon (Oncorphynchus tshawytscha) and native Atlantic salmon (Salmo salar) ... |
title_fullStr |
Energy expenditure during breeding competition between feral Chinook salmon (Oncorphynchus tshawytscha) and native Atlantic salmon (Salmo salar) ... |
title_full_unstemmed |
Energy expenditure during breeding competition between feral Chinook salmon (Oncorphynchus tshawytscha) and native Atlantic salmon (Salmo salar) ... |
title_sort |
energy expenditure during breeding competition between feral chinook salmon (oncorphynchus tshawytscha) and native atlantic salmon (salmo salar) ... |
publisher |
University of British Columbia |
publishDate |
2009 |
url |
https://dx.doi.org/10.14288/1.0091578 https://doi.library.ubc.ca/10.14288/1.0091578 |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_doi |
https://doi.org/10.14288/1.0091578 |
_version_ |
1797579810053029888 |