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Publications

Below is a list of WERC's peer-reviewed publications. If you are searching for a specific publication and cannot find it in this list, please contact werc_web@usgs.gov

Filter Total Items: 3780

Look what the cat dragged in: do parasites contribute to human cultural diversity? Look what the cat dragged in: do parasites contribute to human cultural diversity?

If human culture emerges from the modal personality of a population, can global variation in parasitism that affects personality lead to cultural diversity among nations? The answer could help explain why people seem to vary so much from one land to another. Thomas et al. (2005) review how parasites manipulate behaviour, including human behaviour. To quote them, “The rabies virus lives...
Authors
Kevin D. Lafferty

Are diseases increasing in the ocean? Are diseases increasing in the ocean?

Many factors (climate warming, pollution, harvesting, introduced species) can contribute to disease outbreaks in marine life. Concomitant increases in each of these makes it difficult to attribute recent changes in disease occurrence or severity to any one factor. For example, the increase in disease of Caribbean coral is postulated to be a result of climate change and introduction of...
Authors
Kevin D. Lafferty, James W. Porter, Susan E. Ford

VTM plots as evidence of historical change: Goldmine or landmine? VTM plots as evidence of historical change: Goldmine or landmine?

VTM (Vegetation Type Map) plots comprise a huge data set on vegetation composition for many parts of California collected mostly between 1929 and 1935. Historical changes in vegetation have been inferred by sampling these areas many decades later and evaluating the changes in plant dominance. VTM plots can not be precisely relocated, and it has been assumed that errors resulting from...
Authors
Jon E. Keeley
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