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Data from: Genetic divergence predicts reproductive isolation in damselflies
负责人:
关键词:
insects;Sexual selection & conflicts;damseflies;speciation;natural selection
DOI:
doi:10.5061/dryad.vn110
摘要:
and backcrosses were detected in wild populations of two pairs of Ischnura species with overlapping thresholds. Our study suggests threshold values are suitable
Data from: A novel approach to determining dynamic nitrogen thresholds for seagrass conservation
负责人:
关键词:
nitrogen thresholds;Posidonia spp.;seagrass;tipping point;eutrophication;Posidonia;critical load;Amphibolis spp.;Holocene;Amphibolis;nutrients
DOI:
doi:10.5061/dryad.c2722m0
摘要:
. The identification of these threshold loads is an important step in the sustainable management of nutrient discharges. 2. In this study, a novel methodological
Data from: Ancestral character estimation under the threshold model from quantitative genetics
负责人:
关键词:
Morphological Evolution;phylogenetics;Models\/Simulations;quantitative genetics
DOI:
doi:10.5061/dryad.4t157
摘要:
on the threshold model from evolutionary quantitative genetics. Under the threshold model, the value exhibited by an individual or species for a discrete character
Data from: Spatial variation of the rain-snow temperature threshold across the Northern Hemisphere
负责人:
关键词:
Rain;land surface model;hydrology;precipitation phase;snow;climate change
DOI:
doi:10.5061/dryad.c9h35
摘要:
air temperature threshold, but observations indicate the threshold is not static. Our analysis of a 29-year observational dataset (n = 17.8 million) shows
Data from: Genetic variability and transgenerational regulation of investment in sex in the monogonont rotifer Brachionus plicatilis
负责人:
关键词:
Cyclical parthenogenesis;monogonont rotifers;reproductive mode;sexual reproduction;Zooplankton
DOI:
doi:10.5061/dryad.zgmsbcc6b
摘要:
ow a negative correlation between the mixis threshold and mixis ratio, as well as a significant effect of the number of clonal generations since fertilization, sex bei
Data from: Adaptive phenotypic variation among clonal ant workers
负责人:
关键词:
Strumigenys membranifera;2011-2016;clonal reproduction;Individuality;Response threshold variance;epigenetics
DOI:
doi:10.5061/dryad.nj1qv
摘要:
in social insects are exceptions. Genetically based response threshold variances have been identified among workers and are thought to play several important adapti
Data from: Generic indicators for loss of resilience before a tipping point leading to population collapse
负责人:
关键词:
DOI:
doi:10.5061/dryad.p2481134
摘要:
with the theory. Our results suggest that indicators of critical slowing down can provide advance warning of catastrophic thresholds and loss of res
Data from: Is the sky the limit? On the expansion threshold of a species' range
负责人:
关键词:
species range simulation
DOI:
doi:10.5061/dryad.5vv37
摘要:
s a stronger effect than the cost of dispersal through increased maladaptation. The expansion threshold thus provides a novel, theoretically justi
Data from: Can novel pest outbreaks drive ecosystem transitions in northern-boreal birch forest?
负责人:
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: Dispersal dynamics in food webs
负责人:
关键词:
Spatial food webs;Ecology: theoretical;contemporary
DOI:
doi:10.5061/dryad.06bb5
摘要:
t density-dependent dispersal leads to a critical distance threshold beyond which site similarity (i.e., ? tritrophic richness) starts to decrease much faster. Such a threshold

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