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Data from: Climate change surpasses land use change in the contracting range boundary of a winter-adapted mammal
负责人:
关键词:
snow cover;global change;Lepus americanus;range boundary;mammal distribution;forest fragmentation;Holocene;climate change
DOI:
doi:10.5061/dryad.nc637
摘要:
tigated the mechanisms driving shifts in the southern range boundary of a forest and snow cover specialist, the snowshoe hare, to explore how its range boundary ha
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:
of "phenotype-limited" expansions apply to species invasions, it is clear that many range expansions are limited rather by the slow motion of habitat boundaries
Data from: How climate extremes—not means—define a species' geographic range boundary via a demographic tipping point
负责人:
关键词:
Allee effect bagworm climate change geographic range boundary invasion pinning latitudinal gradient female mating failure overwinter survivorship reproductive asynchrony
DOI:
doi:10.5061/dryad.1v02q
摘要:
to spatial dynamics and boundaries because such mechanisms allow us to predict whether climate change is likely to change a speciesgeographic range
Data from: Does metabolism constrain bird and mammal ranges and predict shifts in response to climate change?
负责人:
关键词:
Mammalia;metabolic expansibility;range limit;metabolic scope;Metabolism;Aves;Holocene
DOI:
doi:10.5061/dryad.68fr52p
摘要:
range limits for mammal and bird species. We examine metabolic expansibility at the cold range boundary (MECRB) and whether species’ traits can predict
Data from: Climate and sea-level changes across a shallow marine Cretaceous–Palaeogene boundary succession in Patagonia, Argentina
负责人:
关键词:
Paleogene;sea-level;K-Pg boundary;climate;biostratigraphy;Cretaceous;sea level;dinocysts
DOI:
doi:10.5061/dryad.r86pk
摘要:
and organic geochemical analyses were performed on the K–Pg boundary interval of the Lefipán Formation at the San Ramón section. The palynological and organic
Data from: Lack of genetic variation prevents adaptation at the geographic range margin in a damselfly
负责人:
关键词:
Adaptation Insects Natural Selection and Contemporary Evolution Population Ecology damselfly
DOI:
doi:10.5061/dryad.pk30p
摘要:
iation due to lack of gene flow are hypothesized to constrain adaptation to novel environments in marginal populations, preventing range expansion. Her
Data from: Individual shifts toward safety explain age-related foraging distribution in a gregarious shorebird
负责人:
关键词:
safety;survival;habitat use;foraging proficiency;age
DOI:
doi:10.5061/dryad.75s6t
摘要:
from shore in foraging birds), we applied 2 different danger zone boundaries, at 40 m and 500 m from shore. Between years, red knots had a much high
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: Population structure and phylogeography of the Gentoo Penguin (Pygoscelis papua) across the Scotia Arc
负责人:
关键词:
Population genetics
DOI:
doi:10.5061/dryad.84c78
摘要:
in the abundance and distribution of penguins in the Southern Ocean. Without mark-recapture studies, understanding how colonies form and, by extension, how ranges
Data from: Newly recognized Famennian lungfishes from East Greenland reveal tooth plate diversity and blur the Devonian–Carboniferous boundary
负责人:
关键词:
Devonian-Carboniferous boundary;diverse tooth plate morphologies;Famennian;Lungfishes
DOI:
doi:10.5061/dryad.48s4f93
摘要:
t the Devonian-Carboniferous boundary was more fluid for lungfish taxa than supposed. Further study of other specimens shows a range of tooth plate morphologies

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