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Biology

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

2015

Social bees

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Virulence Evolution Of Fungal Pathogens In Social And Solitary Bees With An Emphasis On Multiple Infections, Ellen G. Klinger Aug 2015

Virulence Evolution Of Fungal Pathogens In Social And Solitary Bees With An Emphasis On Multiple Infections, Ellen G. Klinger

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The health of pollinators, especially bees, is of the utmost importance to success of many agricultural ecosystems. Microorganisms can cause diseases in bees; such microbes are pathogenic. The ability of a pathogen to cause harm to its host (such as a bee) is termed its virulence. Studying the evolution of different levels of virulence can lead researchers to a better understanding of pathogens, and potentially predict how much harm a pathogen can cause in the future. We studied the evolution of virulence levels for a fungal disease of bees. This group of fungi is composed of 28 species, and some …