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Data from: Assessing reproductive isolation using a contact zone between parapatric lake-stream stickleback ecotypes
负责人:
关键词:
three-spined sticklebacks;ecological speciation;reproductive isolation;contact zone
DOI:
doi:10.5061/dryad.3td28
摘要:
barriers act and interact in nature is understood for relatively few empirical systems. We used a mark-recapture experiment in a contact zone between lake
Data from: Sexual selection against natural hybrids may contribute to reinforcement in a house mouse hybrid zone
负责人:
关键词:
Mus musculus domesticus;Mus musculus;similarities perception;Mus musculus musculus;reproductive character displacement;urinary cues;hybrid signal;Mate choice;Mate recognition;speciation
DOI:
doi:10.5061/dryad.qg2rk
摘要:
Sexual selection may hinder gene flow across contact zones when hybrid recognition signals are discriminated against. We tested this hypothesis
Data from: Where the lake meets the sea: strong reproductive isolation is associated with adaptive divergence between lake resident and anadromous
负责人:
关键词:
anadromous-freshwater species pairs;three-spined stickleback;secondary contact;reproductive isolation;Holocene;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.3n90m
摘要:
ater detail. This study reports on an interesting new contact zone located in a tidally influenced lake catchment in western Ireland, characterised by high
Data from: Non-equilibrium conditions explain spatial variability in genetic structuring of little penguin (Eudyptula minor)
负责人:
关键词:
Seabird Subject area: Population structure and phylogeography;secondary contact;isolation by distance;Colonisation;Conservation genetics and biodiversity;Tension zone;Eudyptula minor;Hybridisation
DOI:
doi:10.5061/dryad.v147d
摘要:
secondary contact of lineages (with or without selection against interbreeding), or recent colonization and expansion from this region. This study highlights
Data from: Asymmetric introgression in a spotted salamander hybrid zone
负责人:
关键词:
mitonuclear discordance;Cline;hybrid zone;Ambystoma maculatum;Population structure and phylogeography;hybridization;Mate choice;Molecular adaptation and selection
DOI:
doi:10.5061/dryad.v23r2
摘要:
ions as they come into secondary contact. Divergent selective and demographic processes mediate gene flow among lineages, resulting in hybrid zones with complex
Data from: Characterising a hybrid zone between a cryptic species pair of freshwater snails
负责人:
关键词:
climate change;hybrid zone;Radix balthica;Precipitation gradient;cryptic species
DOI:
doi:10.5061/dryad.7tg41
摘要:
erise a suspected hybrid zone between a pair of morphologically cryptic lineages of the freshwater snail, Radix. We sampled Radix from across a contact zone bet
Data from: Estimation of the dispersal of a major pest of maize by cline analysis of a temporary contact zone between two invasive outbreaks
负责人:
关键词:
insects;hybridization;Population Genetics - Theoretical;invasive species;Ecological Genetics
DOI:
doi:10.5061/dryad.10kd4
摘要:
hout the contact zone. By analyzing both the rate of change of cline slope and the spatial variation of linkage disequilibrium at these markers, we obtaine
Data from: Timeframe of speciation inferred from secondary contact zones in the European tree frog radiation (Hyla arborea group)
负责人:
关键词:
cline analysis;divergence;Hyla;Pleiocene;contact zone;Hyla arborea;Hyla orientalis;introgression;Holocene;speciation;Pleistocene
DOI:
doi:10.5061/dryad.q50m1
摘要:
at secondary contacts. Conclusions: Our findings corroborate the negative relationship between hybridizability and divergence time in European tree frogs, where 5 My ar
Data from: Integrating phylogeography and paleoecology to investigate the origin and dynamics of hybrid zones: insights from two widespread
负责人:
关键词:
gene flow;species delimitation;Abies balsamea;conifers;chloroplast DNA;Quaternary;Abies lasiocarpa;hybrid zone;Mitochondrial DNA;pollen analysis;introgression
DOI:
doi:10.5061/dryad.nk374
摘要:
derived from published fossil data, indicating that the two fir species initially came into contact in the area corresponding to the current sympatric zone
Data from: Rapid, complete reproductive isolation in two closely-related Zosterops White-eye bird species despite broadly overlapping ranges
负责人:
关键词:
reproductive isolation;Zosterops kulambangrae;Zosterops;secondary contact;Zosterops murphyi;speciation
DOI:
doi:10.5061/dryad.8cj221n
摘要:
reproductive isolation in congeneric avian species/subspecies in secondary contact (restricted to cases where congeneric taxa are parapatric or have a hybrid zone

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