Review of bees as guests in termite nests, with a new record of the communal bee, Gaesochira obscura (Smith, 1879) (Hymenoptera, Apidae), in nests of Anoplotermes banksi Emerson, 1925 (Isoptera, Termitidae, Apicotermitinae)

Autor(es)

Carrijo, T. F. ^{[1, 2]} ; Goncalves, R. B. ^[1] ; Santos, R. G. ^{[1, 2]}

Afiliação do(s) autor(es)

^[1] Univ Sao Paulo, Museu Zool, BR-04263000 Sao Paulo, SP - Brazil

^[2] Univ Sao Paulo, Fac Filosofia Ciencias & Letras Ribeirao Preto, BR-14040901 Ribeirao Preto, SP - Brazil

• Tipo de documento: Artigo de Revisão
• Fonte: Insectes Sociaux; v. 59, n. 2, p. 141-149, MAY 2012.
• Citações Web of Science: 7

Resumo

Associations between bees and termites are documented infrequently, but records are available for bee species ranging in behavior from solitary to highly eusocial. The subtribe Meliponina (stingless bees) is the most common bee group reported in termite nests, and, for some species, the occupancy of termite nests may be obligatory. The records of solitary bees nesting within termite nests include species of the tribes Emphorini, Centridini, Megachilini, and Paracolletini. Most of these bees can probably nest in other substrates, and their relationships with termite nests are presumably opportunistic. This study provides a review of published records of bees as guests in termite nests, and also describes the aggregation of nests of Gaesochira obscura within one nest of Anoplotermes banksi in Brazilian Amazonia. One termite nest contained at least ten nest entrances of G. obscura, with burrows 4-6 mm in diameter and about 10 cm long. Each burrow ended in brood cells in different stages of food provisioning and larval development. As commonly reported for other associations of this nature, there was no connection between the tunnels of bees and those of termites. This record adds important data on the biology of A. banksi. Because this is a single record, it is impossible to classify G. obscura either as a termitophile or termitariophile; this species may be opportunistic in relation to nesting substrate. (AU)

• Processo FAPESP: 07/01296-0 - Filogenia molecular da tribo Augochlorini Beebe e revisão dos gêneros da subtribo Corynurina Engel (Hymenoptera, Apidae, Halictinae)
• Beneficiário: Rodrigo Barbosa Gonçalves
• Modalidade de apoio: Bolsas no Brasil - Doutorado