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Data from: Age-dependent effects of predation risk on reproductive success in a freshwater snail
负责人:
关键词:
senescence;mollusk;Physa acuta;life-history evolution;Maternal Effect;Phenotypic Plasticity;predation;Mollusca
DOI:
doi:10.5061/dryad.1qv0s
摘要:
) on the reproductive success of freshwater snails (Physa acuta). Snails were reared either in the presence or absence of chemical cues from predatory crayfish and mated ea
Data from: One stimulus - two responses: host and parasite life history variation in response to environmental stress
负责人:
关键词:
life-history evolution;Parasitism;Coevolution;Fecundity;Adaptation
DOI:
doi:10.5061/dryad.7bh53
摘要:
had significantly higher parasite reproductive outputs than infections in unstressed snails. The finding suggests that climate change may alter
Data from: De novo transcriptome characterization of a sterilizing trematode parasite (Microphallus sp.) from two species of New Zealand snails
负责人:
Laura Bankers
关键词:
transcriptome host-parasite interactions microsatellites coevolution trematode
DOI:
doi:10.5061/dryad.3ft30
摘要:
species, Potamopyrgus antipodarum and P. estuarinus. This genus of New Zealand snails has gained prominence in large part through the development of
Data from: Mate availability determines use of alternative reproductive phenotypes in hermaphrodites
负责人:
关键词:
growth rate;mate availability;mating-system evolution;Radix;selfing;simultaneous hermaphroditism
DOI:
doi:10.5061/dryad.ns1rn8ppq
摘要:
increasing the frequency of true hermaphrodites. However, it lowered phenotype-specific fecundities and hence reduced the population growth rate. Snails in better
Data from: Adaptive phenotypic plasticity in a clonal invader
负责人:
关键词:
invasion;shape;Size;Potamopyrgus antipodarum;Phenotypic Plasticity;Holocene;Geometric morphometrics;genetic adaptation
DOI:
doi:10.5061/dryad.93464f7
摘要:
Organisms featuring wide trait variability and occurring in a wide range of habitats, such as the ovoviviparous freshwater New Zealand snail
Data from: The effects of diet and mating system on reproductive (and post-reproductive) lifespan in a freshwater snail
负责人:
关键词:
Physa acuta;Physella acuta
DOI:
doi:10.5061/dryad.vk5176r
摘要:
m on resource allocation, I reared individual freshwater snails (Physa acuta) from 22 full-sib families under a 2x2 factorial design that crossed mate availability (availab
Data from: The geographic mosaic of sex and infection in lake populations of a New Zealand snail at multiple spatial scales
负责人:
关键词:
Ecology: evolutionary;mollusks;Microphallus sp;Ecology: population;Ecology: spatial;Evolution: host\/parasite;Lakes\/ponds;gastropods;Coevolution;Potampyrgus antipodarum
DOI:
doi:10.5061/dryad.7341c
摘要:
ence in infection risk and the difference in the proportion of sexual snails were significantly and positively correlated at all spatial scales. Our results thus sugges
Data from: Higher rate of tissue regeneration in polyploid asexual vs. diploid sexual freshwater snails
负责人:
关键词:
polyploidy;Potamopyrgus antipodarum;sexual reproduction
DOI:
doi:10.5061/dryad.68nj4
摘要:
ation of antenna tissue of Potamopyrgus antipodarum, a New Zealand snail characterized by frequent coexistence between diploid sexuals and polyploid asexuals
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:
ise 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

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