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Data from: Metapopulation dynamics of species with cryptic life stages
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关键词:
Population: dynamics;Demography;Ecology: population;Metacommunities;Life history: ecology;metapopulations;Community: dynamics;Modeling: ecological;Drepanotrema depressissimum;Modeling: population ecology;fragmentation
DOI:
doi:10.5061/dryad.s7v4b
摘要:
freshwater snail Drepanotrema depressissimum in a network of 229 ponds. These ponds frequently dry out, and the snails can persist by aestivating in the ground, wher
Data from: Tracking the history and ecological changes of rising double-crested cormorant populations using pond sediments from islands in eastern
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关键词:
double-crested cormorant ring-billed gull paleoecology
DOI:
doi:10.5061/dryad.6g206
摘要:
and the destruction of terrestrial vegetation in nesting habitats. Here we use dated sediment cores from ponds on islands in eastern Lake Ontario that receive waste
Data from: Trophic niche breadth of pond zooplankton species using stable isotope analysis and the relationship with the abiotic and biotic factors
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关键词:
food web;isotope
DOI:
doi:10.5061/dryad.6jr5797
摘要:
gely unknown. We here estimated the differences in the trophic niche breadths of dominant zooplankton species in ponds, using stable isotopes. 2. To understand
Data from: Fire does not strongly affect genetic diversity or structure of a common treefrog in the endangered Florida scrub
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关键词:
fire history Subject area: Conservation genetics and biodiversity;Genetic structure;Dispersal;Population structure and phylogeography;Hyla femoralis;Archbold Biological Station
DOI:
doi:10.5061/dryad.33pm5
摘要:
anuran, Hyla femoralis, in a large, intact area of Florida scrub containing hundreds of seasonally inundated ponds. Specifically, we assessed the ove
Data from: Fitter frogs from polluted ponds: the complex impacts of human-altered environments
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关键词:
road salt;maladaptation;Rana sylvatica;human-modified habitats;roads;amphibian
DOI:
doi:10.5061/dryad.2v41qr7
摘要:
benefits experienced by amphibian populations breeding and dwelling in proximity to roads. We show that roadside populations of the wood frog, Rana sylvatica
Data from: Evolution of stickleback in 50 years on earthquake-uplifted islands
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关键词:
DOI:
doi:10.5061/dryad.pn85t
摘要:
abruptly created freshwater ponds on multiple islands in Prince William Sound and the Gulf of Alaska. In the short time since the earthquake, the phenotypes
Data from: Rapid evolution of sex frequency and dormancy as hydroperiod adaptations
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关键词:
Life History Evolution;Experimental evolution;Adaptation;natural selection
DOI:
doi:10.5061/dryad.4890t057
摘要:
e we demonstrate evolution of higher propensity for sex and dormancy in ephemeral rotifer cultures mimicking temporary ponds, and lower propensity in permanent
Data from: Variation in habitat connectivity generates positive correlations between species and genetic diversity in a metacommunity
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关键词:
immigration;freshwater snail;biodiversity;species\u2013genetic diversity correlation;Drepanotrema depressissimum;Aplexa marmorata
DOI:
doi:10.5061/dryad.52c2h
摘要:
and habitat characteristics in 232 ponds and assessed GD in 75 populations of two species. Strongly significant and positive SGDCs were detected in both species. Based
Data from: Strong selection barriers explain microgeographic adaptation in wild salamander populations
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关键词:
Ambystoma opacum;gene flow;Selection - Natural;local adaptation;adaptive divergence;Ambystoma maculatum;predation;Adaptation
DOI:
doi:10.5061/dryad.c857r
摘要:
tted salamander (Ambystoma maculatum). Within the study region, A. maculatum co-occur with the predatory marbled salamander (A. opacum) in some ponds, and pas
Data from: Multifarious selection through environmental change: acidity and predator-mediated adaptive divergence in the moor frog (Rana arvalis)
负责人:
关键词:
Environmental stress;natural selection;multiple stressors;predator defenses;acidification;Rana arvalis;Amphibians
DOI:
doi:10.5061/dryad.q4r60
摘要:
gradient, where abundance of invertebrate predators increases with increasing acidity of R. arvalis breeding ponds. First, we quantified divergence amo

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