Results 101 to 110 of about 7,232 (257)

A scientific note on the presence of functional tibia for pollen transportation in the robber bee Lestrimelitta limao Smith (Hymenoptera: Apidae: Meliponini)

open access: yesSociobiology, 2014
Stingless bees belonging to the Lestrimelitta genus shows a unique foraging ecology for the group. Instead of collecting food from flowers, these bees steal their food from other stingless bees’ hives.
Lucas Garcia von Zuben   +1 more
doaj   +1 more source

Meliponini and Apini in Africa (Apidae: Apinae): a review on the challenges and stakes bound to their diversity and their distribution

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2015
Introduction. Meliponini and Apini contribute to the pollination of flowering plants and to improving agricultural yields. These bees' diversity, distribution and abundance depend on the ecosystem in which they evolve.
Fabre Anguilet, EC.   +4 more
doaj  

Species redescription and nest architecture of Plebeia flavocincta (Hymenoptera: Apidae: Meliponini) [PDF]

open access: hybrid, 2022
Ulysses Madureira Maia   +7 more
openalex   +1 more source

Structural and ultrastructural characterization of male reproductive tracts and spermatozoa in fig wasps of the genus Pegoscapus (Hymenoptera, Chalcidoidea) [PDF]

open access: yes, 2008
The three Pegoscapus species present the same internal reproductive tract features comprising testes with a single testicular tubule, seminal vesicles, vasa deferentia, accessory glands and an ejaculatory duct.
Báo, Sônia Nair   +2 more
core   +1 more source

Molecular phylogeny of the stingless bees (Apidae, Apinae, Meliponini) inferred from mitochondrial 16S rDNA sequences [PDF]

open access: bronze, 2003
Marco Antônio Costa   +3 more
openalex   +1 more source

Body size variation, abundance and control techniques of Pseudohypocera kerteszi, a plague of stingless bee keeping. [PDF]

open access: yes, 2015
A common technique used to control phorid fly infestations on stingless bee?s nests is the use of traps with commercial vinegars, especially the red wine vinegar, which is stated to be more efficient than the white wine vinegar.
CONTRERA, F. A. L.   +2 more
core  

New molecular evidence for fragmentation between two distant populations of the threatened stingless bee Melipona subnitida Ducke (Hymenoptera, Apidae, Meliponini). [PDF]

open access: yes, 2015
For a snapshot assessment of the genetic diversity present within Melipona subnitida, an endemic stingless bee distributed in the semi-arid region of northeastern Brazil, populations separated by over 1,000 km distance were analyzed by ISSR genotyping ...
DINIZ, F. M.   +5 more
core   +1 more source

Una especie nueva de Trigonisca y nuevos registros de abejas sin aguijón para la Argentina (Hymenoptera: Apidae)

open access: yesCaldasia, 2018
Una especie nueva de Trigonisca es descrita para el Noroeste de Argentina, Trigonisca sachamiski sp. nov., la cual se distribuye en las provincias de Salta y Jujuy. Se presentan también mapas de distribución, notas comparativas y sinopsis de las especies
Leopoldo Jesus Alvarez, Mariano Lucia
doaj   +1 more source

Etnoconhecimento indigena sobre abelhas sem ferrão (Apidae: Meliponini) no território brasileiro: Bibliometria [PDF]

open access: diamond, 2023
Rita de Cássia Matos dos Santos Araújo   +3 more
openalex   +1 more source

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