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Filtering by: Creator Bethel, Jeffrey W. Remove constraint Creator: Bethel, Jeffrey W. Advisor Miller, Jeffrey C. Remove constraint Advisor: Miller, Jeffrey C. Subject Beetles -- Oregon Remove constraint Subject: Beetles -- Oregon

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  • Host exploitation by Dinocampus Coccinellae (Schrank) [Hymenoptera: Braconidae]

    Creator:
    Belnavis, Diane Lyn
    Abstract:
    Ecological relationships between D. coccinellae and its coccinellid hosts were examined in the Willamette Valley, Oregon, in 1982. The distribution and relative abundance of seven species of coccinellids from eight collecting sites were monitored to determine percent parasitism by D. coccinellae on a spatial and temporal basis. Host size and...
    Resource Type:
    Masters Thesis
    Full Text:
    the elytra were measured to compute relative volume (1 x w x h = v). This measurement was used to