The complementary sex determiner (csd) gene determines the sex of the western honey bee (Apis mellifera L.). Bees that are heterozygous at the csdlocus develop into females; where ...

2024 Dartmouth Medal for Most Outstanding Reference Work (RUSA/ALA). ENTMAIN copy purchased from the Thompson Endowment. "In Hymenoptera, Marshall has applied his broad knowledge of insects to the ...

Parasitoid Hymenoptera, encompassing families such as Ichneumonidae and Braconidae, represent a hyperdiverse assemblage crucial to ecosystem regulation and biological control. Their larvae develop ...

Changes in land use negatively affect bee species richness and diversity, and cause major shifts in species composition, reports a recent study of native wild bees, conducted at the Sierra de Quila ...

"This book was sponsored by the Ministry of Science and Higher Education, Poland."--back of title page. siris_sil_1045350 ...