Abelhas (Hymenoptera: Apoidea) visitantes das flores de gliricídia no Recôncavo Baiano

• Main Author: Carvalho, Carlos Alfredo Lopes de
• Publication Date: 2009
• Other Authors: Oliveira, Gabriela Andrade de, Oliveira, Mayana Matos, Sant'anna, Ygor Pereira de, Machado, Cerilene Santiago
• Format: Article
• Language: por
• Source: Repositório Institucional da UFLA
• Download full: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542009000200038; http://repositorio.ufla.br/jspui/handle/1/6943
• topic: Insecta; Gliricidia sepium; Abelhas sem ferrão; Meliponinae; Stingless bees

The focus of this paper was to get information about the diversity of bees visiting Gliricidia sepium (Jacq.) Stend. in the Recôncavo Baiano region. The species visiting the flowers were collected in the period from September to November 2005. For the collection of the bees, 15 inflorescences were defined randomly per hour, one minute being used per inflorescence, throughout the interval from 07:00 a.m. to 06:00 p.m., during the blooming period. A total of ten species were identified, Apis mellifera being the most abundant species, with relative frequency equal to 25.40%, followed by Trigona spinipes (23.81%), Nannotrigona testaceicornis (14.28%), Xylocopa grisescens, and Trigona fuscipennis (both with 12.70%). The peak of bee visits occurred from 10:01a.m. to 11:00 a.m. A. mellifera, T. spinipes, and N. testaceicornis were considered the species with potential for the pollination of Gliciridia sepium flowers in the region of the Recôncavo Baiano.