Growth, Life History, and Respiration of Mysis relicta in an Arctic and Temperate Lake
Mysis relicta from Char Lake (N.W.T.) take 2 years to reach maturity, retaining 36 cal as net production; those from Stony Lake (southern Ontario) mature in 1 year, retaining 53 cal as net production. Growth rates were highest during summer months for individuals in both lakes. Results of respiratio...
Published in: | Journal of the Fisheries Research Board of Canada |
---|---|
Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Canadian Science Publishing
1972
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1139/f72-270 http://www.nrcresearchpress.com/doi/pdf/10.1139/f72-270 |
id |
crcansciencepubl:10.1139/f72-270 |
---|---|
record_format |
openpolar |
spelling |
crcansciencepubl:10.1139/f72-270 2023-12-17T10:25:57+01:00 Growth, Life History, and Respiration of Mysis relicta in an Arctic and Temperate Lake Lasenby, D. C. Langford, R. R. 1972 http://dx.doi.org/10.1139/f72-270 http://www.nrcresearchpress.com/doi/pdf/10.1139/f72-270 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Journal of the Fisheries Research Board of Canada volume 29, issue 12, page 1701-1708 ISSN 0015-296X General Medicine journal-article 1972 crcansciencepubl https://doi.org/10.1139/f72-270 2023-11-19T13:39:37Z Mysis relicta from Char Lake (N.W.T.) take 2 years to reach maturity, retaining 36 cal as net production; those from Stony Lake (southern Ontario) mature in 1 year, retaining 53 cal as net production. Growth rates were highest during summer months for individuals in both lakes. Results of respiration experiments at 0, 2, 4, 6, and 8 C for Char Lake mysids and at 2, 4, 7, 10, and 13 C for Stony Lake mysids were not significantly different, indicating that Mysis relicta demonstrates no metabolic compensation over its environmental temperature range. Generalized energy budgets were constructed for individuals from each population for their entire life-span. A female uses approximately 209 cal for growth and respiration to become a reproducing adult in one year in Stony Lake and approximately 206 cal to become a reproducing adult in 2 years in Char Lake. Article in Journal/Newspaper Arctic Canadian Science Publishing (via Crossref) Arctic Journal of the Fisheries Research Board of Canada 29 12 1701 1708 |
institution |
Open Polar |
collection |
Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
General Medicine |
spellingShingle |
General Medicine Lasenby, D. C. Langford, R. R. Growth, Life History, and Respiration of Mysis relicta in an Arctic and Temperate Lake |
topic_facet |
General Medicine |
description |
Mysis relicta from Char Lake (N.W.T.) take 2 years to reach maturity, retaining 36 cal as net production; those from Stony Lake (southern Ontario) mature in 1 year, retaining 53 cal as net production. Growth rates were highest during summer months for individuals in both lakes. Results of respiration experiments at 0, 2, 4, 6, and 8 C for Char Lake mysids and at 2, 4, 7, 10, and 13 C for Stony Lake mysids were not significantly different, indicating that Mysis relicta demonstrates no metabolic compensation over its environmental temperature range. Generalized energy budgets were constructed for individuals from each population for their entire life-span. A female uses approximately 209 cal for growth and respiration to become a reproducing adult in one year in Stony Lake and approximately 206 cal to become a reproducing adult in 2 years in Char Lake. |
format |
Article in Journal/Newspaper |
author |
Lasenby, D. C. Langford, R. R. |
author_facet |
Lasenby, D. C. Langford, R. R. |
author_sort |
Lasenby, D. C. |
title |
Growth, Life History, and Respiration of Mysis relicta in an Arctic and Temperate Lake |
title_short |
Growth, Life History, and Respiration of Mysis relicta in an Arctic and Temperate Lake |
title_full |
Growth, Life History, and Respiration of Mysis relicta in an Arctic and Temperate Lake |
title_fullStr |
Growth, Life History, and Respiration of Mysis relicta in an Arctic and Temperate Lake |
title_full_unstemmed |
Growth, Life History, and Respiration of Mysis relicta in an Arctic and Temperate Lake |
title_sort |
growth, life history, and respiration of mysis relicta in an arctic and temperate lake |
publisher |
Canadian Science Publishing |
publishDate |
1972 |
url |
http://dx.doi.org/10.1139/f72-270 http://www.nrcresearchpress.com/doi/pdf/10.1139/f72-270 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Journal of the Fisheries Research Board of Canada volume 29, issue 12, page 1701-1708 ISSN 0015-296X |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/f72-270 |
container_title |
Journal of the Fisheries Research Board of Canada |
container_volume |
29 |
container_issue |
12 |
container_start_page |
1701 |
op_container_end_page |
1708 |
_version_ |
1785577632085049344 |