This decommissioned ERA site remains active temporarily to support our final migration steps to https://ualberta.scholaris.ca, ERA's new home. All new collections and items, including Spring 2025 theses, are at that site. For assistance, please contact erahelp@ualberta.ca.
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1971
Doctoral thesis covering North and Middle American species.
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1981
Masters thesis resulting from an investigation of the natural history of microsympatric species of Agonum (Europhilus) inhabiting entrophie marshes in the George Lake area of central Alberta.
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The nearctic species of Nebria Latreille (Coleoptera: Carabidae: Nebriini): classification, phylogeny, zoogeography, and natural history
Download1978
Doctoral thesis. Systematic study of the carabid beetle genus Nebria.
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Fall 2017
Ground beetles (Coleoptera: Carabidae) are important components of temperate agroecosystems, and contribute many ecological services including weed seed predation. Although their role as arthropod predators is well known, their contributions to weed biological control through seed predation and...