Recent declines in salmon body size impact ecosystems and fisheries
The average body size of salmon has declined rapidly over recent decades. Here the authors quantify changes in body size distributions for Pacific salmon in Alaska and examine the causes and consequences of size declines for ecosystems, food security, and commercial fisheries.
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| Autores principales: | , , , , , , , , , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2020
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/e0c186e6206e4b45999f7981280cbb91 |
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| Sumario: | The average body size of salmon has declined rapidly over recent decades. Here the authors quantify changes in body size distributions for Pacific salmon in Alaska and examine the causes and consequences of size declines for ecosystems, food security, and commercial fisheries. |
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