DataMed | bioCADDIE Data Discovery Index
Mountain View
biomedical and healthCAre Data Discovery Index Ecosystem
help Advanced Search
Displaying 20 of 100,554 results for " "
i
  1. Data from: Genetic and phenotypic variation across a hybrid zone between ecologically divergent tree squirrels (Tamiasciurus) Dryad

    DateIssued: 05-31-2017

    Description: A hybrid zone along an environmental gradient should contain a clinal pattern of genetic and phenotypic variation. This occurs because divergent selec...

  2. Data from: A century of genetic change and metapopulation dynamics in the Galápagos warbler finches (Certhidea) Dryad

    DateIssued: 11-17-2011

    Description: Populations that are connected by immigrants play an important role in evolutionary and conservation biology, yet we have little direct evidence of ho...

  3. Data from: Interspecific genetics of speciation phenotypes: song and preference coevolution in Hawaiian crickets Dryad

    DateIssued: 10-05-2015

    Description: Understanding the genetic architecture of traits involved in premating isolation between recently diverged lineages can provide valuable insight regar...

  4. Data from: Reproductive success of captively bred and naturally spawned Chinook salmon colonizing newly accessible habitat Dryad

    DateIssued: 02-21-2013

    Description: Captively reared animals can provide an immediate demographic boost in reintroduction programs but may also reduce the fitness of colonizing populatio...

  5. Data from: Reconstruction of caribou evolutionary history in Western North America and its implications for conservation Dryad

    DateIssued: 08-07-2012

    Description: The role of Beringia as a refugium and route for trans-continental exchange of fauna during glacial cycles of the past 2 million years are well docume...

  6. Data from: Spatial structure of ecological opportunity drives adaptation in a bacterium Dryad

    DateIssued: 08-21-2015

    Description: Abundant ecological opportunity is thought to drive adaptation and diversification. The presence of multiple opportunities leads to divergent selectio...

  7. Data from: Post Permo-Triassic terrestrial vertebrate recovery southwestern United States Dryad

    DateIssued: 05-09-2013

    Description: Recovery of marine biodiversity following the Permo-Triassic extinction is thought to have been delayed relative to other mass extinctions. Terrestria...

  8. Data from: Infection intensity and infectivity of the tick-borne pathogen Borrelia afzelii Dryad

    DateIssued: 06-21-2012

    Description: The ‘trade-off’ hypothesis for virulence evolution assumes that between-host transmission rate is a positive and saturating function of pathogen e...

  9. Data from: Characterization of 42 polymorphic microsatellite loci in Mimulus ringens (Phrymaceae) using Illumina sequencing Dryad

    DateIssued: 10-26-2015

    Description: Premise of the study: Microsatellite markers were isolated and characterized in Mimulus ringens (Phrymaceae), a herbaceous wetland perennial, to facil...

  10. Data from: Mitochondrial and morphological variation of Tilapia zillii in Israel Dryad

    DateIssued: 04-02-2012

    Description: BACKGROUND: Tilapia zillii is widespread in the East Levant inland aquatic systems as well as in artificial water reservoirs. In this study we explore...

  11. Data from: Ontogeny tends to recapitulate phylogeny in digital organisms Dryad

    DateIssued: 10-27-2015

    Description: Biologists have long debated whether ontogeny recapitulates phylogeny and, if so, why. Two plausible explanations are that (i) changes to early develo...

  12. Data from: A reconsideration of the classification of the spider infraorder Mygalomorphae based on three nuclear genes and morphology (Arachnida: Aran... Dryad

    DateIssued: 06-26-2012

    Description: BACKGROUND: The infraorder Mygalomorphae (i.e., trapdoor spiders, tarantulas, funnel web spiders, etc.) is one of three main lineages of spiders. Com...

  13. Data from: The contribution of female meiotic drive to the evolution of neo-sex chromosomes Dryad

    DateIssued: 10-09-2012

    Description: Sex chromosomes undergo rapid turnover in certain taxonomic groups. One of the mechanisms of sex chromosome turnover involves fusions between sex chro...

  14. Data from: Adaptive molecular evolution of a defence gene in sexual but not functionally asexual evening primroses Dryad

    DateIssued: 08-16-2012

    Description: Theory predicts that sexual reproduction provides evolutionary advantages over asexual reproduction by reducing mutational load and increasing adaptiv...

  15. Data from: A meta-analysis of community response predictability to anthropogenic disturbances. Dryad

    DateIssued: 04-25-2013

    Description: Disturbances often lead to changes in average values of community properties; however, disturbances can also affect the predictability of a community...

  16. Data from: Nest predation risk and growth strategies of passerine species: grow fast or develop traits to escape risk? Dryad

    DateIssued: 10-21-2015

    Description: Different body components are thought to trade off in their growth and development rates, but the causes for relative prioritization of any trait rema...

  17. Data from: Tales of the unexpected: Phylogeography of the arctic-alpine model plant Saxifraga oppositifolia (Saxifragaceae) revisited Dryad

    DateIssued: 09-26-2012

    Description: Arctic-alpine biota occupy enormous areas in the Arctic and the northern hemisphere mountain ranges, and have undergone major range shifts during thei...

  18. Data from: Parents lend a helping hand to their offspring in plant defence Dryad

    DateIssued: 02-12-2013

    Description: Plants under attack by pathogens and pests can mount a range of inducible defences, encompassing both chemical and structural changes. Although few re...

  19. Data from: Variation in adult sex ratio alters the association between courtship, mating frequency and paternity in the lek-forming fruitfly Ceratitis... Dryad

    DateIssued: 09-12-2012

    Description: The intensity with which males deliver courtship and the frequency with which they mate are key components of male reproductive success. However, we e...

  20. Data from: Paternity assignment and demographic closure in the New Zealand southern right whale Dryad

    DateIssued: 09-10-2012

    Description: The identification and characterisation of reproductively isolated subpopulations or ‘stocks’ is essential for effective conservation and manageme...


Displaying 20 of 100,554 results for " "