Contrasting life-history responses to climate variability in eastern and western North Pacific sardine populations
Using high-resolution stable isotope and microstructure analyses of otoliths, this study reveals that sardine populations in the western and eastern North Pacific have different early life metabolic and growth rates that respond contrastingly to temperature variations. These findings could explain o...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-10-01
|
| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-022-33019-z |
| _version_ | 1811238715201159168 |
|---|---|
| author | Tatsuya Sakamoto Motomitsu Takahashi Ming-Tsung Chung Ryan R. Rykaczewski Kosei Komatsu Kotaro Shirai Toyoho Ishimura Tomihiko Higuchi |
| author_facet | Tatsuya Sakamoto Motomitsu Takahashi Ming-Tsung Chung Ryan R. Rykaczewski Kosei Komatsu Kotaro Shirai Toyoho Ishimura Tomihiko Higuchi |
| author_sort | Tatsuya Sakamoto |
| collection | DOAJ |
| description | Using high-resolution stable isotope and microstructure analyses of otoliths, this study reveals that sardine populations in the western and eastern North Pacific have different early life metabolic and growth rates that respond contrastingly to temperature variations. These findings could explain observations of different responses in these populations to decadal-scale temperature anomalies. |
| first_indexed | 2024-04-12T12:47:09Z |
| format | Article |
| id | doaj.art-5912066959dd4f25a14112308e5a5bca |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-04-12T12:47:09Z |
| publishDate | 2022-10-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-5912066959dd4f25a14112308e5a5bca2022-12-22T03:32:36ZengNature PortfolioNature Communications2041-17232022-10-0113111310.1038/s41467-022-33019-zContrasting life-history responses to climate variability in eastern and western North Pacific sardine populationsTatsuya Sakamoto0Motomitsu Takahashi1Ming-Tsung Chung2Ryan R. Rykaczewski3Kosei Komatsu4Kotaro Shirai5Toyoho Ishimura6Tomihiko Higuchi7Japan Fisheries Research and Education AgencyJapan Fisheries Research and Education AgencyAtmosphere and Ocean Research Institute, The University of TokyoPacific Islands Fisheries Science Center, NOAA National Marine Fisheries ServiceAtmosphere and Ocean Research Institute, The University of TokyoAtmosphere and Ocean Research Institute, The University of TokyoGraduate School of Human and Environmental Studies, Kyoto UniversityAtmosphere and Ocean Research Institute, The University of TokyoUsing high-resolution stable isotope and microstructure analyses of otoliths, this study reveals that sardine populations in the western and eastern North Pacific have different early life metabolic and growth rates that respond contrastingly to temperature variations. These findings could explain observations of different responses in these populations to decadal-scale temperature anomalies.https://doi.org/10.1038/s41467-022-33019-z |
| spellingShingle | Tatsuya Sakamoto Motomitsu Takahashi Ming-Tsung Chung Ryan R. Rykaczewski Kosei Komatsu Kotaro Shirai Toyoho Ishimura Tomihiko Higuchi Contrasting life-history responses to climate variability in eastern and western North Pacific sardine populations Nature Communications |
| title | Contrasting life-history responses to climate variability in eastern and western North Pacific sardine populations |
| title_full | Contrasting life-history responses to climate variability in eastern and western North Pacific sardine populations |
| title_fullStr | Contrasting life-history responses to climate variability in eastern and western North Pacific sardine populations |
| title_full_unstemmed | Contrasting life-history responses to climate variability in eastern and western North Pacific sardine populations |
| title_short | Contrasting life-history responses to climate variability in eastern and western North Pacific sardine populations |
| title_sort | contrasting life history responses to climate variability in eastern and western north pacific sardine populations |
| url | https://doi.org/10.1038/s41467-022-33019-z |
| work_keys_str_mv | AT tatsuyasakamoto contrastinglifehistoryresponsestoclimatevariabilityineasternandwesternnorthpacificsardinepopulations AT motomitsutakahashi contrastinglifehistoryresponsestoclimatevariabilityineasternandwesternnorthpacificsardinepopulations AT mingtsungchung contrastinglifehistoryresponsestoclimatevariabilityineasternandwesternnorthpacificsardinepopulations AT ryanrrykaczewski contrastinglifehistoryresponsestoclimatevariabilityineasternandwesternnorthpacificsardinepopulations AT koseikomatsu contrastinglifehistoryresponsestoclimatevariabilityineasternandwesternnorthpacificsardinepopulations AT kotaroshirai contrastinglifehistoryresponsestoclimatevariabilityineasternandwesternnorthpacificsardinepopulations AT toyohoishimura contrastinglifehistoryresponsestoclimatevariabilityineasternandwesternnorthpacificsardinepopulations AT tomihikohiguchi contrastinglifehistoryresponsestoclimatevariabilityineasternandwesternnorthpacificsardinepopulations |