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排序方式: 共有294条查询结果,搜索用时 0 毫秒
291.
Kanellopoulos Theodore D. Kapetanaki Natalia Karaouzas Ioannis Botsou Fotini Mentzafou Angeliki Kaberi Helen Kapsimalis Vasilios Karageorgis Aristomenis P. 《Environmental science and pollution research international》2022,29(30):45190-45190
Environmental Science and Pollution Research - 相似文献
292.
Kanellopoulos Theodore D. Kapetanaki Natalia Karaouzas Ioannis Botsou Fotini Mentzafou Angeliki Kaberi Helen Kapsimalis Vasilios Karageorgis Aristomenis P. 《Environmental science and pollution research international》2022,29(30):45171-45189
Environmental Science and Pollution Research - This study is a first attempt to assess the trace element contamination status in the surface sediments of the Hellenic Seas since the first... 相似文献
293.
Hollas Camila Ester Rodrigues Heloisa Campeão Oyadomari Vitoria Mitsue Agliardi Bolsan Alice Chiapetti Venturin Bruno Bonassa Gabriela Tápparo Deisi Cristina Abilhôa Hélen Caroline Zonta da Silva João Fernando Ferri Michelon William Cavaler Jadiane Paola Antes Fabiane Goldschmidt Steinmetz Ricardo Luís Radis Treichel Helen Kunz Airton 《Environmental science and pollution research international》2022,29(49):73599-73621
Environmental Science and Pollution Research - Improper disposal of animal waste is responsible for several environmental problems, causing eutrophication of lakes and rivers, nutrient overload in... 相似文献
294.
Maria Cavedon Bridgett vonHoldt Mark Hebblewhite Troy Hegel Elizabeth Heppenheimer Dave Hervieux Stefano Mariani Helen Schwantje Robin Steenweg Megan Watters Marco Musiani 《Conservation biology》2022,36(4):e13900
Genetic mechanisms determining habitat selection and specialization of individuals within species have been hypothesized, but not tested at the appropriate individual level in nature. In this work, we analyzed habitat selection for 139 GPS-collared caribou belonging to 3 declining ecotypes sampled throughout Northwestern Canada. We used Resource Selection Functions comparing resources at used and available locations. We found that the 3 caribou ecotypes differed in their use of habitat suggesting specialization. On expected grounds, we also found differences in habitat selection between summer and winter, but also, originally, among the individuals within an ecotype. We next obtained Single Nucleotide Polymorphisms (SNPs) for the same caribou individuals, we detected those associated to habitat selection, and then identified genes linked to these SNPs. These genes had functions related in other organisms to habitat and dietary specializations, and climatic adaptations. We therefore suggest that individual variation in habitat selection was based on genotypic variation in the SNPs of individual caribou, indicating that genetic forces underlie habitat and diet selection in the species. We also suggest that the associations between habitat and genes that we detected may lead to lack of resilience in the species, thus contributing to caribou endangerment. Our work emphasizes that similar mechanisms may exist for other specialized, endangered species. 相似文献