资讯
Metapopulation inbreeding dynamics, effective size and subpopulation differentiation—a general analytical approach for diploid organisms. Theor Popul Biol 102: 40–59.
这种矛盾在元种群模型 (Metapopulation model)中尤为突出——现有研究多聚焦于种群间迁移网络,却默认种群内部个体在接触率、易感性等关键参数上完全均一。 这种简化可能造成多大偏差? 如何构建既保留异质性特征又具操作性的分析框架?
Many metapopulation models show that increasing movement among populations. Many metapopulation models show that increasing movement among populations reduces the chance of metapopulation extinction.
1. The analysis of metapopulation systems is to a great extent based on presence/absence patterns. It is possible to extract the rates of extinction and colonization from these patterns making several ...
Local Interventions Have Little Effect On Metapopulation Stability Date: February 27, 2007 Source: Public Library of Science Summary: Sutirth Dey and Amitabh Joshi of Jawaharlal Nehru Centre for ...
This metapopulation has become a model system in understanding how habitat fragmentation impacts population dynamics. The backbone of many of our studies is the long-term (since 1993) ecological ...
The father of metapopulation theory, Professor Ilkka Hanski, was one of the world’s top researchers in the fields of ecology and evolutionary biology. Academician of Science, Professor Ilkka Hanski ...
India’s plan, decades in the making, is to establish a viable free-ranging cheetah metapopulation, 70 years after its Asiastic cheetah was declared extinct.
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