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共检索到104条 ,权限内显示50条;
Data from: Effects of vertical position on trematode parasitism in larval anurans
- 负责人：
- Marino, John A.
- DOI：
- doi:10.5061/dryad.631j930
- 摘要：
- Spatial distributions of animals can affect interactions with their natural enemies, such as parasites, and thus have important implications
Data from: A multivariate test of disease risk reveals conditions leading to disease amplification
- 负责人：
- DOI：
- doi:10.5061/dryad.5tj50
- 摘要：
- on parasite transmission mode. Specifically, as predicted from theory, the effect of host diversity on parasite abundance differed for microbes (more density-dependent
Data from: The relationship between variable host grouping and functional responses among parasitoids of Antispila nysaefoliella (Lepidoptera
- 负责人：
- 关键词：
- DNA Barcoding;life history strategies;functional response;mtDNA COI;field survey;dilution effect
- DOI：
- doi:10.5061/dryad.68v7r
- 摘要：
- attack rate with host density. Our results suggest that parasitoid community composition and differences among species in their attack strategies can play a lar
Data from: Sedentary songbirds maintain higher prevalence of haemosporidian parasite infections than migratory conspecifics during seasonal sympatry
- 负责人：
- Slowinski, Samuel P
- 关键词：
- Migration Haemosporidian Malaria Migratory Culling hypothesis Migratory Escape hypothesis Migratory Exposure hypothesis
- DOI：
- doi:10.5061/dryad.11g07vc
- 摘要：
- of haemosporidian parasite infections in the sedentary population. Among infected juncos, we found no difference in parasite densities (parasitemias) bet
Data from: The impact of within-host ecology on the fitness of a drug-resistant parasite
- 负责人：
- 关键词：
- rodent malaria;fitness cost;within-host competition;Drug resistance;malaria;Plasmodium chabaudi
- DOI：
- doi:10.5061/dryad.1g2n6d2
- 摘要：
- cts when resistance was rarer to begin with. Methodology: We infected mice with varying densities of drug-resistant Plasmodium chabaudi malaria parasites in a fixed
Data from: The temporal dynamics and infectiousness of subpatent Plasmodium falciparum infections in relation to parasite density
- 负责人：
- DOI：
- doi:10.5061/dryad.75t5382
- 摘要：
- cally infected individuals have lower parasite densities on average in low transmission settings compared to individuals in higher transmission settings. In cohort studies
Data from: Parasites and competitors suppress bacterial pathogen synergistically due to evolutionary trade-offs
- 负责人：
- DOI：
- doi:10.5061/dryad.m009s
- 摘要：
- Parasites and competitors are important for regulating pathogen densities and subsequent disease dynamics. It is, however, unclear to what exte
Data from: Infection of male rats with Toxoplasma gondii results in enhanced delay aversion and neural changes in the nucleus accumbens core
- 负责人：
- DOI：
- doi:10.5061/dryad.6s5vv
- 摘要：
- kely to increase transmission of the parasite from rats to cats. Here, we show that infection with T. gondii increases the propensity of the infected rats to ma
Data from: Nonlinear scaling of foraging contacts with rodent population density
- 负责人：
- DOI：
- doi:10.5061/dryad.92tn2
- 摘要：
- Density-dependent shifts in population processes like territoriality, reproduction, dispersal, and parasite transmission are driven by changes
Data from: Population dynamics of an Arctiid caterpillar-tachinid parasitoid system using state-space models
- 负责人：
- 关键词：
- Donor control Host-parasitoid Insect outbreaks Markov chain Monte Carlo state space models trophic interactions population census survey
- DOI：
- doi:10.5061/dryad.sg45t
- 摘要：
- ctably by parasitoids, despite variable and sometimes high (>50%) parasitism. 4.?Fly fluctuations, as estimated from per cent parasitism, were affecte
