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Now showing items 21-30 of 510
Pollination activity and floral preferences of Bombus spp. (Hymenoptera: Apidae) present in a hedgeActividad polinizadora y preferencia floral de Bombus spp. (Hymenoptera: Apidae) presentes en una cerca viva
(Universidad de Ciencias Aplicadas y Ambientales U.D.C.A, 2013)
New records reveal rapid geographic expansion of Bombus terrestris Linnaeus, 1758 (Hymenoptera: Apidae), an invasive species in Argentina
(Centro de Referencia em Informacao Ambiental, 2015-04)
Bombus terrestris Linnaeus is an invasive bumblebee in Argentina. Since its first record in March 2006, B. terrestris has rapidly become the most widespread species in the southern Argentina’s Patagonia. The explosion of ...
Classical olfactory conditioning promotes long-term memory and improves odor-cued flight orientation in the South American native bumblebee Bombus pauloensis
(Oxford University Press, 2020-11)
Classical olfactory conditioning promotes long term memory and improves odor-cued flight orientation in the South American native bumblebee Bombus pauloensis
Study of the acarofauna of native bumblebee species (Bombus) from Argentina
(EDP Sciences, 2011-05)
A total of 382 bumblebee specimens were examined: Bombus atratus (n=310), Bombus morio (n=42), Bombus bellicosus (n=16), Bombus opifex (n=8), and Bombus tucumanus (n=6). Prevalence, abundance, and intensity of mite infestation ...
Constancia floral en los abejorros nativos Bombus pauloensis Y Bombus Bellicosus
(Sociedad Zoológica del Uruguay, 2020)
La constancia floral que muestran los ápidos durante sus viajes de forrajeo es un tema de amplio debate, tanto por los mecanismos cognitivos subyacentes, como por su implicancia en la optimización en la recolección ...
Desarrollo de Colonias de Bombus atratus (Hymenoptera: Apidae) en Cautiverio Durante la Etapa Subsocial
(Universidad Militar Nueva Granada, 2016)
Secretory cycle of the Dufour's gland in workers of the bumble bee Bombus terrestris L-(Hymenoptera : Apidae, Bombini)
(Brill Academic Publishers, 1999-08-01)
The Dufour's gland of Bombus terrestris workers, of different ages and with varying degrees of ovary development, was studied with the aim to verify its involvement in reproduction. Measurements of the diameter and the ...
Secretory cycle of the Dufour's gland in workers of the bumble bee Bombus terrestris L-(Hymenoptera : Apidae, Bombini)
(Brill Academic Publishers, 1999-08-01)
The Dufour's gland of Bombus terrestris workers, of different ages and with varying degrees of ovary development, was studied with the aim to verify its involvement in reproduction. Measurements of the diameter and the ...
Secretory cycle of the Dufour's gland in workers of the bumble bee Bombus terrestris L-(Hymenoptera : Apidae, Bombini)
(Brill Academic Publishers, 2014)