Results 21 to 30 of about 3,488 (120)

Male Genitalic Morphology of Orchid Bees of the Genus Euglossa (Hymenoptera: Apidae) [PDF]

open access: yes, 2008
Orchid bees constitute an interesting group within the corbiculate clade, most noticeable for their appealing external features that are the basis for their classification, with almost no attention given to the diversity of male genital structures.
Hinojosa-Díaz, Ismael A.
core   +1 more source

Euglossa Glossura

open access: yes, 2011
Diversity of Euglossa (Glossura) Twenty-three species are now known in Euglossa (Glossura) and E. (Glossuropoda), four of them endemic in the Atlantic Forest (Euglossa cyanochlora Moure, 1996, Euglossa iopoecila Dressler, 1982 a, Euglossa roubiki ...
Ferrari, Rafael R., Nemésio, André
core   +1 more source

Landscape influence on pollinator population genetic connectivity

open access: yesInsect Conservation and Diversity, Volume 18, Issue 3, Page 285-302, May 2025.
We analysed 113 studies from 59 countries, covering 96 bee and 21 hoverfly species, to review the evidence of environmental and landscape effects on the population genetic connectivity in pollinators. Environmental conditions (precipitation and temperature), topography (elevation and sea), and land use (agriculture, deforestation, urbanisation) were ...
Anna Schleimer, Alain C. Frantz
wiley   +1 more source

The nomenclatural history of Fritillaria eduardii and the correct names of its varieties [PDF]

open access: yes, 2011
Material of a new fritillary was mentioned in four publications by Eduard Regel in 1884, but he used different names for this material. In the first publication it was named Fritillaria eduardii, but in the following publications the material was ...
Berg, R.G., van den   +3 more
core  

Non‐floral scent sources of orchid bees: Observations and significance

open access: yesBiotropica, Volume 57, Issue 1, January 2025.
We observed male euglossines collecting scent at 21 different non‐floral sources in Central and South America, strengthening the view that these sources play a central role in euglossine perfume biology. A Protium tree provided over 50% of the perfumes for Eufriesea corusca and was repeatedly revisited.
Jonas Henske   +2 more
wiley   +1 more source

Euglossa (Euglossa) bembei Nemesio, sp. n.

open access: yes, 2011
Euglossa (Euglossa) bembei Nemésio, sp. n. Diagnosis. This species is assigned to the subgenus Euglossa (Euglossa) Latreille, 1802 due to its small size, short extended tongue, rhomboid metatibia, small and widely separated tufts on S 2 (absent in ...
Nemésio, André
core   +1 more source

Euglossa (Glossura) Glossura

open access: yes, 2011
Paraphyly of Euglossa (Glossura) Although the six species until now treated as Euglossa (Glossuropoda) did present some apparently exclusive synapomorphic characters (such as a much enlarged mesotibia, lack of mesotibial spurs; acute, triangular ...
Ferrari, Rafael R., Nemésio, André
core   +1 more source

Diversidade de Euglossini (Hymenoptera: Apidae) em áreas de Cerrado do Triângulo Mineiro, MG.

open access: yesBioscience Journal, 2007
Os Euglossini são abelhas típicas de matas tropicais úmidas, mas poucos estudos têm sido feitos estimando parâmetros ecológicos desse grupo em outras fitofisionomias.
Paulo Emílio Ferreira e Alvarenga   +2 more
doaj  

Bees Collected by Nathan Banks in the Vicinity of the Panama Canal

open access: yes, 1928
Psyche: A Journal of Entomology, Volume 35, Issue 3, Page 173-181, 1928.
T. D. A. Cockerell
wiley   +1 more source

Euglossa (Euglossa) monnei Nemesio, sp. n.

open access: yes, 2012
Euglossa (Euglossa) monnei Nemésio, sp. n. Diagnosis. This species is assigned to the subgenus Euglossa (Euglossa) Latreille, 1802 due to its small size, short extended tongue, rhomboid metatibia, small and widely separated tufts on S 2.
Nemésio, André
core   +1 more source

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