Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus)
Average age and maximum life span of breeding adult three-spined sticklebacks (Gasterosteus aculeatus) were determined in eight Fennoscandian localities with the aid of skeletochronology. The average age varied from 1.8 to 3.6 years, and maximum life span from three to six years depending on the loc...
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Data Archiving and Networked Services (DANS)
2014
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Online Access: | https://doi.org/10.5061/dryad.d2vh0 |
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fttriple:oai:gotriple.eu:50|dedup_wf_001::acbd158e49bbfab71765eba4a7056a70 2023-05-15T16:12:52+02:00 Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus) DeFaveri, Jacquelin Merilä, Juha 2014-10-17 https://doi.org/10.5061/dryad.d2vh0 undefined unknown Data Archiving and Networked Services (DANS) http://dx.doi.org/10.5061/dryad.d2vh0 https://dx.doi.org/10.5061/dryad.d2vh0 lic_creative-commons oai:easy.dans.knaw.nl:easy-dataset:84597 10.5061/dryad.d2vh0 oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:84597 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c Life sciences medicine and health care Gasterosteus aculeatus Northern Europe anthro-se geo Dataset https://vocabularies.coar-repositories.org/resource_types/c_ddb1/ 2014 fttriple https://doi.org/10.5061/dryad.d2vh0 2023-01-22T17:23:17Z Average age and maximum life span of breeding adult three-spined sticklebacks (Gasterosteus aculeatus) were determined in eight Fennoscandian localities with the aid of skeletochronology. The average age varied from 1.8 to 3.6 years, and maximum life span from three to six years depending on the locality. On average, fish from marine populations were significantly older than those from freshwater populations, but variation within habitat types was large. We also found significant differences in mean body size among different habitat types and populations, but only the population differences remained significant after accounting for variation due to age effects. These results show that generation length and longevity in three-spined sticklebacks can vary significantly from one locality to another, and that population differences in mean body size cannot be explained as a simple consequence of differences in population age structure. We also describe a nanistic population from northern Finland exhibiting long life spans and small body size. To_Dryad_ageAge (years) and standard length (mm) of individuals from 3 Baltic, 3 lake and 2 pond populations. Dataset Fennoscandian Northern Finland Unknown |
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Open Polar |
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unknown |
topic |
Life sciences medicine and health care Gasterosteus aculeatus Northern Europe anthro-se geo |
spellingShingle |
Life sciences medicine and health care Gasterosteus aculeatus Northern Europe anthro-se geo DeFaveri, Jacquelin Merilä, Juha Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus) |
topic_facet |
Life sciences medicine and health care Gasterosteus aculeatus Northern Europe anthro-se geo |
description |
Average age and maximum life span of breeding adult three-spined sticklebacks (Gasterosteus aculeatus) were determined in eight Fennoscandian localities with the aid of skeletochronology. The average age varied from 1.8 to 3.6 years, and maximum life span from three to six years depending on the locality. On average, fish from marine populations were significantly older than those from freshwater populations, but variation within habitat types was large. We also found significant differences in mean body size among different habitat types and populations, but only the population differences remained significant after accounting for variation due to age effects. These results show that generation length and longevity in three-spined sticklebacks can vary significantly from one locality to another, and that population differences in mean body size cannot be explained as a simple consequence of differences in population age structure. We also describe a nanistic population from northern Finland exhibiting long life spans and small body size. To_Dryad_ageAge (years) and standard length (mm) of individuals from 3 Baltic, 3 lake and 2 pond populations. |
format |
Dataset |
author |
DeFaveri, Jacquelin Merilä, Juha |
author_facet |
DeFaveri, Jacquelin Merilä, Juha |
author_sort |
DeFaveri, Jacquelin |
title |
Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus) |
title_short |
Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus) |
title_full |
Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus) |
title_fullStr |
Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus) |
title_full_unstemmed |
Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus) |
title_sort |
data from: variation in age and size in fennoscandian three-spined sticklebacks (gasterosteus aculeatus) |
publisher |
Data Archiving and Networked Services (DANS) |
publishDate |
2014 |
url |
https://doi.org/10.5061/dryad.d2vh0 |
genre |
Fennoscandian Northern Finland |
genre_facet |
Fennoscandian Northern Finland |
op_source |
oai:easy.dans.knaw.nl:easy-dataset:84597 10.5061/dryad.d2vh0 oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:84597 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c |
op_relation |
http://dx.doi.org/10.5061/dryad.d2vh0 https://dx.doi.org/10.5061/dryad.d2vh0 |
op_rights |
lic_creative-commons |
op_doi |
https://doi.org/10.5061/dryad.d2vh0 |
_version_ |
1765998484603797504 |