Growth of Atlantic Salmon parr in fluvial and lacustrine habits
The growth of naturally recruited Atlantic salmon Salmo salar parr in fluvial and lacustrine habitats was investigated in three northern Norwegian watercourses. Salmon parr were sampled in autumn with small mesh gillnets in lakes, and by electrofishing in streams. In three northern Norwegian waterco...
Published in: | Journal of Fish Biology |
---|---|
Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Wiley
2000
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1111/j.1095-8649.2000.tb00782.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.2000.tb00782.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.2000.tb00782.x |
id |
crwiley:10.1111/j.1095-8649.2000.tb00782.x |
---|---|
record_format |
openpolar |
spelling |
crwiley:10.1111/j.1095-8649.2000.tb00782.x 2024-06-02T08:03:21+00:00 Growth of Atlantic Salmon parr in fluvial and lacustrine habits Halvorsen, M. Svenning, M.‐A. 2000 http://dx.doi.org/10.1111/j.1095-8649.2000.tb00782.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.2000.tb00782.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.2000.tb00782.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Fish Biology volume 57, issue 1, page 145-160 ISSN 0022-1112 1095-8649 journal-article 2000 crwiley https://doi.org/10.1111/j.1095-8649.2000.tb00782.x 2024-05-03T11:49:55Z The growth of naturally recruited Atlantic salmon Salmo salar parr in fluvial and lacustrine habitats was investigated in three northern Norwegian watercourses. Salmon parr were sampled in autumn with small mesh gillnets in lakes, and by electrofishing in streams. In three northern Norwegian watercourses, lacustrine Atlantic salmon Salmo salar parr were larger in length and weight at age than fluvial parr. Back‐calculated lengths indicated that lacustrine salmon parr were recruited from the fastest growing part of the populations and they had larger growth (length) increments between age intervals than fluvial parr. There was no consistent pattern in growth comparisons between parr from the inlet and outlet streams. Temperature regime alone could not explain the growth difference observed between parr from the different habitats. Article in Journal/Newspaper Atlantic salmon Salmo salar Wiley Online Library Journal of Fish Biology 57 1 145 160 |
institution |
Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
The growth of naturally recruited Atlantic salmon Salmo salar parr in fluvial and lacustrine habitats was investigated in three northern Norwegian watercourses. Salmon parr were sampled in autumn with small mesh gillnets in lakes, and by electrofishing in streams. In three northern Norwegian watercourses, lacustrine Atlantic salmon Salmo salar parr were larger in length and weight at age than fluvial parr. Back‐calculated lengths indicated that lacustrine salmon parr were recruited from the fastest growing part of the populations and they had larger growth (length) increments between age intervals than fluvial parr. There was no consistent pattern in growth comparisons between parr from the inlet and outlet streams. Temperature regime alone could not explain the growth difference observed between parr from the different habitats. |
format |
Article in Journal/Newspaper |
author |
Halvorsen, M. Svenning, M.‐A. |
spellingShingle |
Halvorsen, M. Svenning, M.‐A. Growth of Atlantic Salmon parr in fluvial and lacustrine habits |
author_facet |
Halvorsen, M. Svenning, M.‐A. |
author_sort |
Halvorsen, M. |
title |
Growth of Atlantic Salmon parr in fluvial and lacustrine habits |
title_short |
Growth of Atlantic Salmon parr in fluvial and lacustrine habits |
title_full |
Growth of Atlantic Salmon parr in fluvial and lacustrine habits |
title_fullStr |
Growth of Atlantic Salmon parr in fluvial and lacustrine habits |
title_full_unstemmed |
Growth of Atlantic Salmon parr in fluvial and lacustrine habits |
title_sort |
growth of atlantic salmon parr in fluvial and lacustrine habits |
publisher |
Wiley |
publishDate |
2000 |
url |
http://dx.doi.org/10.1111/j.1095-8649.2000.tb00782.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.2000.tb00782.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.2000.tb00782.x |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_source |
Journal of Fish Biology volume 57, issue 1, page 145-160 ISSN 0022-1112 1095-8649 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1095-8649.2000.tb00782.x |
container_title |
Journal of Fish Biology |
container_volume |
57 |
container_issue |
1 |
container_start_page |
145 |
op_container_end_page |
160 |
_version_ |
1800747855595438080 |