Life table and behavior of Sceliphron asiaticum (Hymenoptera: Sphecidae)

The natural history of the mud-dauber wasp Sceliphron fistularium (Hymenoptera: Sphecidae) in southeastern Brazil.

Nests of Sceliphron fistularium were obtained in Colombia and Moji Guaçu, São Paulo, Brazil. Complete nests consisted of 1 to 54 sausage-shaped cells, arranged side by side along a horizontal axis, and found attached to electrical wires (Colombia, n = 7) and walls (Colombia, n = 4 and Moji Guaçu, n = 4). The number of cells per nest ranged from 1 to 54, their length varying from 20.8 to 29.7 mm...

Nesting behavior of Podium denticulatum Smith (Hymenoptera: Sphecidae).

The nesting behavior of Podium denticulatum Smith was studied on the campus of Ribeirão Preto of the Universidade de São Paulo, SP, Brazil, from September 2003 to August 2005. The wasps established their nests in bamboo canes ranging from 11.4 cm to 26.2 cm in length and from 0.7 cm to 1.8 cm in internal diameter. Podium denticulatum nested almost exclusively in the hot and wet season (Septembe...

Parental Investment and Sexual Dimorphism in Digger Wasps (Hymenoptera: Sphecidae)

Last instar larva of Penepodium dubium (Hymenoptera: Sphecidae).

The last instar larva of Penepodium dubium is described from southeastern Brazil. This is the first description of an immature stage of the genus Penepodium. The larva of P. dubium is similar to those of Podium, but it can be distinguished from the species of this genus by the presence of depressions on the front and clypeus, and lack of brownish blotched areas on the head. The cocoon of Penepo...

New records of Chrysididae, Mutillidae, Crabronidae, and Sphecidae (Insecta: Hymenoptera) from Gölcük Natural Park, Isparta, Turkey

تعداد 53 گونه زنبور متعلق به 27 جنس و چهار خانواده از پارک ملی Gölcük در استان Isparta ترکیه جمع‌آوری شد. از این میان گونه‌ی Cleptes schmidti Linsenmaier, 1968 برای اولین بار از ترکیه و 23 گونه‌ی دیگر برای اولین بار از استان مذکور گزارش می‌شوند.