Results 21 to 30 of about 215 (68)

Population Divergence of Melipona scutellaris (Hymenoptera: Meliponina) in Two Restricted Areas in Bahia, Brazil

open access: yesSociobiology, 2014
Melipona scutellaris Latreille has great economic and ecological importance, especially because it is a pollinator of native plant species. Despite the importance of this species, there is little information about the conservation status of their ...
Cristovam Alves Lima Júnior   +3 more
doaj   +1 more source

As abelhas sem ferrão (Apidae: Meliponina) residentes no Campus Federação/Ondina da Universidade Federal da Bahia, Salvador, Bahia, Brasil [PDF]

open access: yes, 2005
The aim of this study is answer the following questions: What is the species richness of stingless bees (Apidae: Meliponina) residents in Campus of Federal University of Bahia, Brazil?
Neves, Edinaldo Luz das   +3 more
core   +1 more source

Flight activity of Melipona asilvai Moure (Hymenoptera: Apidae)

open access: yesBrazilian Journal of Biology
Many stingless bee species are specific to their areas of occurrence. Even when adapted to their local climate and flora conditions, they are subject to modifications in the environment, directly influencing flight activity.
B. A. Souza   +2 more
doaj   +1 more source

Abundance, spatial distribution of Meliponina bees' nests (Hymenoptera, Apidae, Apini) and plant species used as nesting sites in savanna areas of Maranhão, Brazil [PDF]

open access: yes, 2009
O trabalho objetivou identificar as espécies de abelhas sem ferrão (Hymenoptera, Apidae, Apini, Meliponina) presentes em três áreas de cerrado no Maranhão, nordeste do Brasil, por meio do levantamento de seus ninhos.
LACERDA, Lenira de M.   +3 more
core   +1 more source

Diversity and nesting characteristics of stingless bees in an urban green area, the Botanical Garden of Rio de Janeiro [PDF]

open access: yesRodriguésia
Green urban areas act as refuges for the nests of stingless bees, during reproduction, in response to niche constraints. This study investigated the characteristics of natural colonization by stingless bees in the arboretum of the Botanical Garden of Rio
Maria Lucia França Teixeira
doaj   +2 more sources

Data from: Nesting ecology of stingless bees (Hymenoptera, Meliponina) in urban areas: the importance of afforestation

open access: yes, 2013
Studies on nesting ecology have proven to be extremely important for conservation of stingless bees. This kind of study is scarce in urban landscapes. Our study aimed to analyze the abundance, density, diversity, spatial distribution and nesting habits ...
Martins, Giselle Alves   +4 more
core   +1 more source

New species of the stingless bee genus Plebeia (Hymenoptera: Apidae) [PDF]

open access: yes, 2022
Nine new species of the stingless bee genus Plebeia Schwarz (Meliponini: Meliponina) are described and figured, all of the nominate subgenus. The new species are: Plebeia (Plebeia) amydra Engel, new species, from Venezuela; P.
Engel, Michael S.
core   +1 more source

Interações ecológicas entre abelhas-sem-ferrão (hymenoptera, apidae, meliponina) em um remanescente de floresta com Araucárias : melissopalinologia, atividade de voo e distribuição de ninhos [PDF]

open access: yes, 2014
Orientador : Prof. Dr. Carlos Vellozo RoderjanCo-orientadora : Profª. Drª. Cynthia Fernandes Pinto da LuzTese (doutorado) - Universidade Federal do Paraná, Setor de Ciências Agrárias, Programa de Pós-Graduação em Engenharia Florestal.
Silva, Daros Augusto Teodoro da
core   +1 more source

Maintenance of Colonies and Foraging Behaviour of Melipona quadrifasciata (Hymenoptera, Meliponina) in a Greenhouse of Lycopersicon esculentum (Solanaceae)

open access: yesSociobiology, 2014
The use of stingless bees in greenhouses has provided tremendous benefits to diverse crops in terms of productivity and fruit quality. However, knowledge about management techniques in these environments is still scarce.
Bruno Ferreira Bartelli   +2 more
doaj   +1 more source

Biogeografia histórica de meliponina neotropicais (Hymenoptera): uma abordagem baseada em eventos [PDF]

open access: yes, 2005
Orientador: Gabriel Augusto Rodrigues de MeloMonografia(Bacharelado) - Universidade Federal do Paraná. Setor de Ciencias Biológicas. Curso de Graduaçao em Ciencias BiológicasResumo : A história biogeográfica de 5 gêneros de Meliponina (Hymenoptera) foi ...
Moreira, Priscila Ambrósio
core  

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