Individual variation in spawning migration timing in a salmonid fish—exploring roles of environmental and social cues ...
Describing and explaining patterns of individual animal behaviors in situ, and their repeatability over the annual cycle, is an emerging field in ecology owing largely to advances in tagging technology. We describe individual movements of adult Sakhalin taimen, Parahucho perryi, an endangered salmon...
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2022
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Online Access: | https://dx.doi.org/10.5061/dryad.m0cfxpp7c https://datadryad.org/stash/dataset/doi:10.5061/dryad.m0cfxpp7c |
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ftdatacite:10.5061/dryad.m0cfxpp7c 2024-02-04T10:04:15+01:00 Individual variation in spawning migration timing in a salmonid fish—exploring roles of environmental and social cues ... Fukushima, Michio Rand, Peter 2022 https://dx.doi.org/10.5061/dryad.m0cfxpp7c https://datadryad.org/stash/dataset/doi:10.5061/dryad.m0cfxpp7c en eng Dryad https://dx.doi.org/10.5281/zenodo.7439831 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 FOS Biological sciences PIT tagging behavioral repeatability coordinated movement salmonid fish water temperature river flow Dataset dataset 2022 ftdatacite https://doi.org/10.5061/dryad.m0cfxpp7c10.5281/zenodo.7439831 2024-01-05T04:51:50Z Describing and explaining patterns of individual animal behaviors in situ, and their repeatability over the annual cycle, is an emerging field in ecology owing largely to advances in tagging technology. We describe individual movements of adult Sakhalin taimen, Parahucho perryi, an endangered salmonid fish, in the headwaters of a river in northern Japan during the spring spawning season over two years. Migration timing, separated into stages prior to, during, and following the spawning period, was found to be more consistent and repeatable for females than males. We hypothesized that the observed coordinated movement within seasons, and repeatability in migration timing across seasons, could result from 1) individual-specific responsiveness resulting from endogenous, biological traits that are mediated by environmental factors, or 2) social interactions among comigrating individuals. We found that water temperature and water level experienced by fish near the river mouth approximately a week before arrival ... : R Markdown codes uploaded can be viewed and executed by using RStudio software. ... Dataset Sakhalin 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 |
topic |
FOS Biological sciences PIT tagging behavioral repeatability coordinated movement salmonid fish water temperature river flow |
spellingShingle |
FOS Biological sciences PIT tagging behavioral repeatability coordinated movement salmonid fish water temperature river flow Fukushima, Michio Rand, Peter Individual variation in spawning migration timing in a salmonid fish—exploring roles of environmental and social cues ... |
topic_facet |
FOS Biological sciences PIT tagging behavioral repeatability coordinated movement salmonid fish water temperature river flow |
description |
Describing and explaining patterns of individual animal behaviors in situ, and their repeatability over the annual cycle, is an emerging field in ecology owing largely to advances in tagging technology. We describe individual movements of adult Sakhalin taimen, Parahucho perryi, an endangered salmonid fish, in the headwaters of a river in northern Japan during the spring spawning season over two years. Migration timing, separated into stages prior to, during, and following the spawning period, was found to be more consistent and repeatable for females than males. We hypothesized that the observed coordinated movement within seasons, and repeatability in migration timing across seasons, could result from 1) individual-specific responsiveness resulting from endogenous, biological traits that are mediated by environmental factors, or 2) social interactions among comigrating individuals. We found that water temperature and water level experienced by fish near the river mouth approximately a week before arrival ... : R Markdown codes uploaded can be viewed and executed by using RStudio software. ... |
format |
Dataset |
author |
Fukushima, Michio Rand, Peter |
author_facet |
Fukushima, Michio Rand, Peter |
author_sort |
Fukushima, Michio |
title |
Individual variation in spawning migration timing in a salmonid fish—exploring roles of environmental and social cues ... |
title_short |
Individual variation in spawning migration timing in a salmonid fish—exploring roles of environmental and social cues ... |
title_full |
Individual variation in spawning migration timing in a salmonid fish—exploring roles of environmental and social cues ... |
title_fullStr |
Individual variation in spawning migration timing in a salmonid fish—exploring roles of environmental and social cues ... |
title_full_unstemmed |
Individual variation in spawning migration timing in a salmonid fish—exploring roles of environmental and social cues ... |
title_sort |
individual variation in spawning migration timing in a salmonid fish—exploring roles of environmental and social cues ... |
publisher |
Dryad |
publishDate |
2022 |
url |
https://dx.doi.org/10.5061/dryad.m0cfxpp7c https://datadryad.org/stash/dataset/doi:10.5061/dryad.m0cfxpp7c |
genre |
Sakhalin |
genre_facet |
Sakhalin |
op_relation |
https://dx.doi.org/10.5281/zenodo.7439831 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.m0cfxpp7c10.5281/zenodo.7439831 |
_version_ |
1789972380438757376 |