His research focus is on population biology of insect herbivores, plant-herbivore interactions, multi-trophic interactions and the linkage from gene to ecosystem. In particular, he is interested in how trait-mediated indirect effects create ecological communities and biodiversity. Oswald ... (展开全部...
In press. Trait- mediated indirect effects, predators, and disease: test of a size-based model. Oecologia.Bertram, C. R., M. Pinkowski, S. R. Hall, M. A. Duffy, and C. E. Caceres. 2013. Trait-m ediated indirect effects, preda- tors, and disease: test of a size-b...
However, trait-mediated indirect effects (TMIEs) of predators can also strongly influence disease-but predicting a priori whether TMIEs should increase or decrease disease prevalence can be challenging, especially since a single predator may elicit responses that have opposing effects on disease ...
aKey-words: apparent competition, co-infection, contact network, ecosystem health, host regulation, immunodynamics, parasite loss, spillback, spillover, tradeoffs, trait mediated indirect effects, transmission 主题词: 明显的竞争, co传染,联络网络,生态系健康,主人章程, immunodynamics,寄生生物损失, spillbac...
a5. Good evidence now shows that both direct effects of parasites, and trait mediated indirect effects, frequently mediate the success of invasive species and their impacts on recipient communities. A wider exploration of these effects is now needed. 5. 好证据现在表示,寄生生物的两直接效应和特征...
Perspective: kinds of trait-mediated indirect effects in ecological communities: a synthesis; 3. Consequences of trait changes in host-parasitoid interactions in insect communities; 4. The impact of trait-mediated indirect interactions in marine communities; 5. Trait-mediated indirect interactions in ...
Predation risk in tadpole populations shapes behavioural responses of prey but not strength of trait-mediated indirect interactions 喜欢 0 阅读量: 23 作者:Langkilde,Tracy,Carlson,E Bradley 摘要: Prey animals often respond to predators by reducin ...
Affect-regulated indirect effects of trait anxiety and traitresilience on self-esteemCeleste Benettia, Nicolas Kambouropoulosb,*aFaculty of Life and Social Sciences, Swinburne University of Technology, PO Box 218, Hawthorn, VIC 3122, AustraliabSchool of Psychology, Deakin University, Melbourne Campus...
species highlights the potential role of parasites in mediating the success of invasive species and their impacts on the recipient communities. In addition to the well studied direct impacts of parasitism, recent work has highlighted the importance of trait mediated indirect effects of parasite[...
aIn addition to direct impacts on host populations, trait mediated indirect effects of parasites (TMIEs; see above) may also have ecosystemscale consequences when they occur (Hudson, Dobson & Lafferty 2006; Lefevre et al. 2009). Particularly dramatic consequences can be observed when parasites ...