Mortality, morphology, and water chemistry for 6PPD-quinone exposed coho embryos
收藏DataCite Commons2023-07-23 更新2026-05-07 收录
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https://www.sciencebase.gov/catalog/item/63b875a3d34e92aad3cc7c54
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资源简介：
Understanding evolutionary processes that drive population dynamics is critical in ecology. Measuring the performance-density relationship in long-lived mammalian species demands long-term data, limiting the ability to observe such mechanisms. We tested density-dependent (intrinsic) and density-independent (extrinsic) drivers of body composition of grizzly bears (Ursus arctos) in the Greater Yellowstone Ecosystem over two decades.
提供机构：
U.S. Geological Survey
创建时间：
2023-04-13
