Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"Pupation Chambers"”.
-
Impact of Rhinocyllus conicus Froelich (Coleoptera:Curculioniadae) on the reproduction of Carduus thistles in Virginia
… 5-fold increase in the number of weevil pupation chambers in these heads. Total seed production was reduced by 35-36% in both years despite increased plant vigor due to better growing conditions in 1974. Larval feeding reduced viability of mature musk thistle seeds. Plumeless thistle (C. …
-
Costs and benefits of an extended phenotype: Chambers made by Manduca sexta larvae
… such set of extended phenotypes are below-ground pupation chambers made by a wide range of insects and whose function is unknown and costs unquantified. We use a series of lab and field experiments to examine the cost and benefit of chambers made by the hawkmoth, Manduca sexta (Sphingidae), whose …
-
Costs and benefits of an extended phenotype: Chambers made by Manduca sexta larvae
… such set of extended phenotypes are below-ground pupation chambers made by a wide range of insects and whose function is unknown and costs unquantified. We use a series of lab and field experiments to examine the cost and benefit of chambers made by the hawkmoth, Manduca sexta (Sphingidae), whose …