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The effect of queen removal on sexual production in the bumble bee, Bombus terrestris (Hymenoptera: Apidae)
Bumble bee Bombus terrestris male and queen production queenlessness
2009/10/30
We analyzed the effects of queen removal on male and queen production in the bumble bee, Bombus terrestris. In total, 43 Bombus terrestris colonies were reared under standard laboratory rearing condit...
Systematical Studies on Megabombus (Apidae: Hymenoptera) Species in Central Anatolia
Hymenoptera Apidae Megabombus systematics morphometry phenetics
2003/7/30
Some species from the genus Megabombus in Central Anatolia were considered. Eight species were determined from the subgenera Thoracobombus, Rhodobombus and Megabombus (s. str.) by both classical and m...
Floral Choices, Parasites and Micro-organisms in Natural Populations of Bumblebees (Apidae: Hymenoptera) in Ankara Province
Bombus Psithyrus Flower choice Acarus farris Nosema bombi
2002/4/30
In this study, the flower choices of different bumblebee species in Ankara province regarding their associations among various parasites and micro-organisms were determined. A total of 21 different sp...
Systematic Studies on the Family Apidae (Hymenoptera) in Ankara Province Part I: Bombinae
Apidae Bombinae Systematic Distribution Ankara
1999/9/30
Species from the family Apidae (Hymenoptera) in Ankara province were considered. Nine species were determined from the subfamily Bombinae. Synonymies, the plants on which the specimen were caught, the...