Results 1 to 10 of about 215 (68)

Karyotypic description of the stingless bee Oxytrigona cf. flaveola (Hymenoptera, Apidae, Meliponina) of a colony from Tangará da Serra, Mato Grosso State, Brazil. [PDF]

open access: yesGenet Mol Biol, 2010
The aim was to broaden knowledge on the cytogenetics of the subtribe Meliponina, by furnishing cytogenetic data as a contribution to the characterization of bees from the genus Oxytrigona. Individuals of the species Oxytrigona cf.
Krinski D   +3 more
europepmc   +4 more sources

The traditional knowledge on stingless bees (Apidae: Meliponina) used by the Enawene-Nawe tribe in western Brazil. [PDF]

open access: yesJ Ethnobiol Ethnomed, 2008
Background This paper presents the Enawene-Nawe Society's traditional knowledge about stingless bees. The Enawene-Nawe are an Aruak speaking people, indigenous to the Meridian Amazon.
dos Santos GM, Antonini Y.
europepmc   +4 more sources

Diversity and Nesting Substrates of Stingless Bees (Hymenoptera, Meliponina) in a Forest Remnant

open access: yesPsyche: A Journal of Entomology, 2012
Stingless bees are abundant and diverse key actors in several plant-pollinator networks in the neotropics, but little is known about their natural history and ecology.
Estefane Nascimento Leoncini Siqueira   +3 more
doaj   +2 more sources

Nest entrance types of stingless bees (Hymenoptera: Apidae sensu lato) in a Tropical Dry Forest of mid-Western Brazil

open access: yesSociobiology, 2014
Characteristics of nest structure and nesting habits are useful in taxonomical, phylogenetic, and ecological studies, but for some environments this information is lacking. The external architecture of the nest entrance of native stingless bees (Apidae s.
Felipe Varussa de Oliveira Lima   +2 more
doaj   +2 more sources

The bee community (Hymenoptera, Apidae) of Ilha Grande, Babitonga bay, Santa Catarina State, Brazil: structure, insularity and interaction network

open access: yesSociobiology, 2022
Island biotic communities tend to be less diverse than mainland communities. This work aimed to describe the bee community of Ilha Grande, Babitonga Bay, Santa Catarina, Brazil, and its interactions with floral resources.
Jonata Rodrigo Cavassola da Silva   +2 more
doaj   +1 more source

Padrão polínico utilizado por Tetragonisca angustula Latreille (Apidae: Meliponina) Pollen used by Tetragonisca angustula Latreille (Apidae: Meliponina)

open access: yesActa Botânica Brasílica, 2011
O presente estudo objetivou quantificar e avaliar a carga polínica classificada por coloração encontrada nas corbículas de Tetragonisca angustula Latreille (Apidae: Meliponina). Os grãos de pólen encontrados nas corbículas de T.
Leila Nunes Morgado   +3 more
doaj   +1 more source

Genetic Diversity of Melipona mandacaia SMITH 1863 (Hymenoptera, Apidae), an Endemic Bee Species from Brazilian Caatinga, Using ISSR

open access: yesPsyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
In order to evaluate the genetic diversity and structure of Melipona mandacaia, we analyzed 104 colonies collected in 12 localities in Bahia state, northeastern Brazil, using ISSR‐PCR. A total of 109 bands were obtained with a significant polymorphism of 72.47%.
Elder Assis Miranda   +6 more
wiley   +1 more source

Espectro polínico de mel de tiúba (Melipona fasciculata Smith, 1854, Hymenoptera, Apidae) Pollen spectrum of honey of "tiúba" (Melipona fasciculata Smith, 1854, Hymenoptera, Apidae)

open access: yesActa Amazonica, 2011
O espectro polínico do mel de Melipona fasciculata Smith foi analisado com o objetivo de identificar os recursos nectaríferos utilizados por essa espécie.
Adriana Cecília Lima Martins   +3 more
doaj   +1 more source

Espectro polínico de amostras de mel de Melipona mandacaia Smith, 1863 (Hymenoptera: Apidae) - DOI: 10.4025/actascibiolsci.v28i1.1061

open access: yesActa Scientiarum: Biological Sciences, 2008
O espectro polínico de amostras de mel da abelha Melipona mandacaia foi analisado com objetivo de elucidar os recursos alimentares utilizados por essa espécie.
Rogério Marcos de Oliveira Alves   +2 more
doaj   +1 more source

Comunidade de abelhas nativas (Apidae) em Floresta Ombrófila Densa Montana em Santa Catarina Community of native bees (Apidae) in a tropical rain forest mountain area in Santa Catarina

open access: yesZoologia (Curitiba), 2010
This study evaluated the bee community and their associated melliferous plants in the northern region of the state of Santa Catarina, Brazil in order to ascertain the diversity and floral interactions of the local Apidae. Twelve samplings were conducted (
Denise M.D.S. Mouga, Cristiane Krug
doaj   +1 more source

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