How is parasite richness measured
Web1 mei 2004 · Determinants of parasite richness. Unlike parasite prevalence and intensity, there is no consensus as to whether parasite richness is influenced by grouping … Web23 okt. 2012 · This review explores some of the reasons why food webs seem to contain relatively few parasite species when compared to the full diversity of free living species …
How is parasite richness measured
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Web31 jan. 2014 · Although a small set of external factors account for much of the spatial variation in plant and animal diversity, the search continues for general drivers of … Webdifference in richness between the component commu-nity and the richest infracommunity (Fig. 1). However, these two variables were positively correlated among communities in …
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Web1 nov. 1997 · An investigation of parasite richness in relation to host life history and ecology using data from an extensive survey of helminth parasites in Soviet birds finds that several of these were robust to the confounding effects of sample size, all could be explained by the co-variation between life-history traits and body weight among the host … Webto parasite richness. The expected parasite richness in individuals increased by 1.13 taxa (CI: 1.04, 1.22; p = 0.02) per one standard deviation increase in degree strength of association contact. The results of this study add to the understanding of the role that dierent types of social contact play in the parasite richness of group-living ...
Web6 aug. 2012 · Hosts and parasites co-evolve, with each lineage exerting selective pressures on the other. Thus, parasites may influence host life-history characteristics, such as …
Web11 dec. 2008 · Parasite prevalence was measured as the proportion of hosts infected by a particular parasite in each social group ( Margolis et al. 1982 ), and richness as the number of different parasite species detected per host. The area of each forest patch was measured using arcmap GIS. t-shirt sizing exerciseWeb1 jul. 2024 · Ideally, estimates of parasite species richness for a given host species would include information on the entire geographic distribution of the host species, as … t-shirt sizing epicsWeb21 uur geleden · Aa Aa Aa. The ecological interactions of parasites (defined here to include both macroparasites and microparasites) are often challenging to observe. Many live … t shirt sizing chart for vinylWeb14 nov. 2024 · Parasites have long been thought to influence the evolution of migration, but precisely determining the conditions under which this occurs by quantifying … t-shirt sizing chartWeb14 nov. 2024 · Europe PMC is an archive of life sciences journal literature. t shirt sizing chart agileWeb17 nov. 2015 · Alternatively, some parasite-carrying prey may never be consumed by a given fish species, further reducing parasite richness in any particular host (Kennedy et … tshirt sizing epics agileWeb13 apr. 2024 · This paper is focused on testing whether taxonomic order richness inside caves is ... to test the effects of both variables measured inside caves and surrounding … philpott mmwr monkeypox