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Data from: Herbivory and pollen limitation at the upper elevational range limit of two forest understory plants of eastern North America
负责人:
关键词:
range limit;Elevation;Trillium erectum;Erythronium americanum;Herbivory;reproductive success;pollen limitation
DOI:
doi:10.5061/dryad.m233m
摘要:
(Liliaceae) in Mont-Mégantic National Park, Québec, Canada. In T. erectum, pollen limitation was higher at the range limit, but seed set decreased only sli
Data from: Climate change impacts on bumblebees converge across continents
负责人:
关键词:
pollinators;climate change;Bumble bees;Bombus
DOI:
doi:10.5061/dryad.gf774
摘要:
in failures to track warming through time at species’ northern range limits, range losses from southern range limits, and shifts to higher elevations amo
Data from: Latitudinal limit not a cold limit: Cold temperatures do not constrain an endangered tree species at its northern edge
负责人:
关键词:
cold range limits;hierarchical Bayes;latitudinal limit;niche limits;Range limits;species at risk;Species distribution model
DOI:
doi:10.5061/dryad.q83bk3jf9
摘要:
range limit indicates whitebark pine is not limited by cold temperatures. We suggest that not all species’ ranges are cold limited at high latitudes
Data from: Declining demographic performance and dispersal limitation influence the geographic distribution of the perennial forb, Astra
负责人:
关键词:
Astragalus utahensis;metapopulation model;dispersal limitation;integral projection model;range limit;transplant;niche limit;Abundant Center Hypothesis;Biogeography and macroecology;population growth
DOI:
doi:10.5061/dryad.894jc22
摘要:
ross the distribution and beyond its boundary. 2. We tested the predictions of metapopulation models for range limits by contrasting abundance, demographic performance
Data from: Does a facultative mutualism limit species range expansion?
负责人:
关键词:
rhizobia;Chamaecrista fasciculata;Range limits;symbiosis;Transplant study;Bradyrhizobium
DOI:
doi:10.5061/dryad.8566
摘要:
to what extent the availability and quality of rhizobia beyond the range edge limits host range expansion. We tested the effect of rhizobia availabili
Data from: The coalescent in boundary-limited range expansions
负责人:
关键词:
Genetic Variation;Coalescent Theory;genetic drift;gene flow;population genetics
DOI:
doi:10.5061/dryad.mk6g1
摘要:
, as driven for instance by global warming. Here, we develop a coalescent model to study the genetic impact of such "boundary-limited" range
Data from: Determinants of northerly range limits along the Himalayan bird diversity gradient
负责人:
关键词:
niche conservatism;Himalayan birds;competition;geographical range limits;Cenozoic;Aves;altitudinal range limits;climate tracking
DOI:
doi:10.5061/dryad.8967
摘要:
dients and/or the regional gradient, implying that climate-based niche conservatism per se does not strongly constrain range limits. We argue that climate- and competition
Data from: Distinct effects of pollinator dependence and self-incompatibility on pollen limitation in South African biodiversity hotspots
负责人:
关键词:
Fynbos;phylogenetic comparative analysis;Pollen supplementation;Pollen quality limitation;Plant breeding system;Autofertility
DOI:
doi:10.5061/dryad.pt553
摘要:
of South Africa. Comparison with a global dataset indicated that pollen limitation in the South African biodiversity hotspots was generally comparable to other
Data from: Contrasting forms of competition set elevational range limits of species
负责人:
关键词:
Elevation;Taiwan;range limit;Nicrophorus nepalensis
DOI:
doi:10.5061/dryad.216421n
摘要:
How abiotic and biotic factors constrain distribution limits at the harsh and benign edges of species ranges is hotly debated, partly because

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