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Data from: Intraspecific competition, not predation, drives lizard tail loss on islands
负责人:
Itescu, Yuval
关键词:
autotomy defense mechanism geckos intra-specific aggression islands lizards population density predation pressure
DOI:
doi:10.5061/dryad.2qd2g
摘要:
;We studied whether tail autotomy is mostly affected by predation pressure or by intraspecific competition. We further studied whether predator abundance
Data from: Consumer interaction strength may limit the diversifying effect of intraspecific competition: a test in alewife (Alosa pseudoharengus).
负责人:
关键词:
competition;foraging;Alosa pseudoharengus;Fish;Density Dependence;Interactions: trophic;Lakes\/ponds;Interactions: predation
DOI:
doi:10.5061/dryad.r4sj0
摘要:
Intraspecific competition is considered a principal driver of dietary variation, however, empirical studies provide mixed support for this mec
Data from: Sexual selection in complex communities: integrating interspecific reproductive interference in structured populations
负责人:
关键词:
Social evolution;sexual selection;Interspecific reproductive interference;Social structure;Parasitism;predation
DOI:
doi:10.5061/dryad.j58b5t4
摘要:
the reproductive outcomes of intrasexual competition by interfering with intraspecific sexual interactions (interspecific reproductive interference; IRI). We outline
Data from: Butterflies do not alter conspecific avoidance in response to variation in density
负责人:
Jaumann, Sarah
关键词:
life history density reproductive investment oviposition preference butterfly
DOI:
doi:10.5061/dryad.6sm82
摘要:
High conspecific densities are associated with increased levels of intraspecific competition and a variety of negative effects on performance. Howeve
Data from: One QTL for intra- and interspecific variation in a sex pheromone
负责人:
关键词:
Heliothis virescens;Natural Selection and Contemporary Evolution;molecular evolution;Heliothis subflexa;Bombyx mori;Behavior\/Social Evolution;quantitative genetics;Ecological Genetics;Adaptation
DOI:
doi:10.5061/dryad.8b414
摘要:
eviously found intraspecific variation in acetates in H. subflexa: females in eastern North America contain significantly more acetates than females in Western Mexico. Here we describe
Data from: Environmental fluctuations promote intraspecific diversity and population persistence via inflationary effects
负责人:
关键词:
intraspecific variation;environmental fluctutations;inflationary effect
DOI:
doi:10.5061/dryad.73p72
摘要:
o generates an inflation of abundance at the population level. Remarkably, intraspecific inflationary effects can increase both phenotypic and whole
Data from: Does intraspecific competition promote variation? A test via synthesis
负责人:
关键词:
Interaction strength;niche width;resource depletion;adaptive divergence;Intraspecific competition
DOI:
doi:10.5061/dryad.h61dj
摘要:
intraspecific competition had a restricting effect on population-level diet breadth in as many cases as it had a diversifying effect. This wide disparity in the effect
Data from: Field manipulations of resources mediate the transition from intraspecific competition to facilitation
负责人:
Svanfeldt, Karin
关键词:
density-dependence population density coexistence SGH marine invertebrates food flow
DOI:
doi:10.5061/dryad.sc4s4
摘要:
on natural environmental gradients; manipulative studies are much rarer. 3. To test the effects of intraspecific density and resources, we manipulated
Data from: Adaptive genetic variation mediates bottom-up and top-down control in an aquatic ecosystem
负责人:
关键词:
community genetics;local adaptation;eco-evolutionary dynamics;Populus trichocarpa;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.0h4f8
摘要:
how combinations of intraspecific variation in multiple species within an ecosystem impacts its ecology. Using two species that co-occur and demonstra
Data from: Species patch size at seeding affects diversity and productivity responses in establishing grasslands
负责人:
关键词:
Complementarity effect;invasion;reconstruction;Determinants of plant community diversity and structure;Selection effect;intraspecific interactions;grassland restoration;interspecific interactions
DOI:
doi:10.5061/dryad.n4r23
摘要:
and invasion resistance. While the strength of these formative interactions can be affected by the balance of inter- and intraspecific interactions among the resident

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