Results 271 to 280 of about 13,136,359 (338)

Reduced intraspecific variation in lake trout food webs under warmer temperatures and smaller ecosystem sizes. [PDF]

open access: yesEcology
Kotsopoulos CJ   +10 more
europepmc   +1 more source

Effects of Temperature on Intraspecific Competition in Ectotherms [PDF]

open access: yesThe American Naturalist, 2014
Understanding how temperature influences population regulation through its effects on intraspecific competition is an important question for which there is currently little theory or data. Here we develop a theoretical framework for elucidating temperature effects on competition that integrates mechanistic descriptions of life-history trait responses ...
P. Amarasekare, R. Coutinho
semanticscholar   +5 more sources

Soil nutrients trump intraspecific effects on understory plant communities

Oecologia, 2013
Understanding the links between intraspecific genetic variation and patterns of diversity in associated communities has been the primary focus of community genetics or 'genes-to-ecosystem' research in ecology. While other ecological factors, such as the abiotic environment, have well-documented influences on communities, the relative contributions of ...
G. Crutsinger   +2 more
semanticscholar   +3 more sources

Effects of clonal fragmentation on intraspecific competition of a stoloniferous floating plant.

Plant Biology, 2014
AbstractDisturbance is common and can fragment clones of plants. Clonal fragmentation may affect the density and growth of ramets so that it could alter intraspecific competition. To test this hypothesis, we grew one (low density), five (medium density) or nine (high density) parent ramets of the floating invasive plant Pistia stratiotes in buckets ...
Pu Wang   +4 more
semanticscholar   +3 more sources

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