論文 - 詳細
| RRC ID | 57491 |
|---|---|
| 著者 | Sullivan J, Smith ML, Espíndola A, Ruffley M, Rankin A, Tank D, Carstens B. |
| タイトル | Integrating life history traits into predictive phylogeography. |
| ジャーナル | Mol Ecol |
| Abstract |
Predictive phylogeography seeks to aggregate genetic, environmental and taxonomic data from multiple species in order to make predictions about unsampled taxa using machine-learning techniques such as Random Forests. To date, organismal trait data have infrequently been incorporated into predictive frameworks due to difficulties inherent to the scoring of trait data across a taxonomically broad set of taxa. We refine predictive frameworks from two North American systems, the inland temperate rainforests of the Pacific Northwest and the Southwestern Arid Lands (SWAL), by incorporating a number of organismal trait variables. Our results indicate that incorporating life history traits as predictor variables improves the performance of the supervised machine-learning approach to predictive phylogeography, especially for the SWAL system, in which predictions made from only taxonomic and climate variables meets only moderate success. In particular, traits related to reproduction (e.g., reproductive mode; clutch size) and trophic level appear to be particularly informative to the predictive framework. Predictive frameworks offer an important mechanism for integration of organismal trait, environmental data, and genetic data in phylogeographic studies. |
| 巻・号 | 28(8) |
| ページ | 2062-2073 |
| 公開日 | 2019-1-22 |
| DOI | 10.1111/mec.15029 |
| PMID | 30667113 |
| MeSH | Animals Biodiversity Classification* Climate Genetic Variation / genetics Life History Traits* Machine Learning Northwestern United States Phenotype Phylogeny Phylogeography* Rainforest* |
| IF | 5.855 |
| 引用数 | 1 |
| オルトメトリクス指標 |
オルトメトリクス指標項目
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| 最多言及媒体 | X(Twitter) |
| 各媒体での言及数の合計 | 41 |
| 過去6か月間でのオルトメトリクス指標の変動値 | 0.0 |
| リソース情報 | |
| GBIF | Mollusca collection of National Museum of Nature and Science Birds collection of Abiko City Museum of Birds Bird specimens of the Yamashina Institute for Ornithology Entomological Specimens of Museum of Nature and Human Activities, Hyogo Pref., Japan Bird Specimens in the Museum of Nature and Human Activities, Hyogo, Japan Bird collection of National Museum of Nature and Science Mammal collection of National Museum of Nature and Science Plant specimens deposited in Osaka Museum of Natural History, Japan |