نتایج جستجو برای: sphecidae

تعداد نتایج: 194  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1385

چکیده ندارد.

Journal: :Current Biology 2016
Wolfgang Stürzl Jochen Zeil Norbert Boeddeker Jan M. Hemmi

Nesting insects perform learning flights to establish a visual representation of the nest environment that allows them to subsequently return to the nest. It has remained unclear when insects learn what during these flights, what determines their overall structure, and, in particular, how what is learned is used to guide an insect's return. We analyzed learning flights in ground-nesting wasps (...

Journal: :Molecular phylogenetics and evolution 2006
Bryan N Danforth Jennifer Fang Sedonia Sipes

We analyzed a combined data set of two protein-coding nuclear genes (CAD and RNA polymerase II) and a nuclear ribosomal gene (28S D2-D4 region) for 68 bee species and 11 wasp outgroups. Our taxon sampling included all seven extant bee families, 17 of 20 subfamilies, and diverse tribes. Wasp outgroups included the two families most closely related to bees: Crabronidae and Sphecidae. We analyzed ...

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