Data from: Can novel pest outbreaks drive ecosystem transitions in northern-boreal birch forest?

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关键词：

positive feedback;range expansion;Betula pubescens var. pumila;Betula pubescens;Epirrita autumnata;Operophtera brumata;global change ecology;critical threshold;facilitation;forest regeneration

DOI：

doi:10.5061/dryad.1nm650h

摘要：

transitions – critical thresholds (tipping points) and positive feedbacks that could maintain alternative states – are present in the northern-boreal

Data from: Current climate, but also long-term climate changes and human impacts, determine the geographic distribution of European mammal diversity

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关键词：

community structure;Functional traits;glaciations;global change;Human impact;phylogenetic diversity;species richness;structural equation models;trait diversity

DOI：

doi:10.5061/dryad.p2ngf1vnc

摘要：

, phylogenetic and trait diversity of European mammals. Considering the position of the 0oC isotherm in the Last Glacial Maximum as a tipping point, we tested

Data from: Variable drivers of primary versus secondary nesting: density-dependence and drought effects on greater sage-grouse

负责人：

关键词：

multi-state capture-mark-recapture;imperfect detection;nesting propensity;life history strategies;greater sage-grouse;environmental drivers;Holocene;reproductive effort

DOI：

doi:10.5061/dryad.s3s7p

摘要：

e poor second nests reflect a tipping point where reproductive costs (increased mortality) outweigh benefits (offspring reproductive value).