Results 31 to 40 of about 448 (182)

First records and description of metallic red females of Euglossa (Alloglossura) gorgonensis Cheesman, with notes on color variation within the species (Hymenoptera, Apidae)

ZooKeys, 2013
Metallic coloration is one of the signatures of orchid bees of the genus Euglossa, with some species showing variation associated with their geographic range.
Ismael Hinojosa-Díaz, Berry Brosi
doaj   +1 more source

Landscape and local factors influence solitary bee nesting, but reported effects show little consistency across studies

Journal of Applied Ecology, Volume 63, Issue 4, April 2026.
Collectively, these findings indicate that agri‐environment schemes aiming to support solitary bees should integrate the provision of nesting resources with proximity to floral resources. The heterogeneity among studies highlights the need for solitary bee conservation measures to be tailored to local conditions and to the local fauna.
Colm O'Leary, Dara A. Stanley, Daire Ó hUallacháin, Jane C. Stout, Simon Hodge   +4 more
wiley   +1 more source

Euglossa (Euglossa) viridissima Firese 1899

Euglossa (Euglossa) viridissima Firese, 1899 [Lectotype: NMW; ♂ Mexico] Euglossa viridissima was recently reported for the first time in BCP (Brindis et al., 2018). Within the BCP, this neotropical species has been exclusively found in the Sacrocauluscent Shrubland within the CTR. The BBPT collected eight females in Todos Santos in 2020 and 2021.
Pedro, Diego De, Ceccarelli, Fadia Sara, Sagot, Philippe, López-Reyes, Eulogio, Mullins, Jessica L., Mérida-Rivas, Jorge A., Falcon-Brindis, Armando, Griswold, Terry, Ascher, John S., Gardner, Joel, Ayala, Ricardo, Vides-Borrell, Eric, Vandame, Rémy   +12 more
openaire   +2 more sources

Euglossa (Glossura) Glossura

, 2011
Published as part of Nemésio, André & Ferrari, Rafael R., 2011, Species of Euglossa (Glossura) and E. (Glossuropoda) (Hymenoptera: Apidae: Euglossina) occurring in the Amazon, including new records for Brazil, pp.
Nemésio, André, Ferrari, Rafael R.
openaire   +2 more sources

Influence of forest cover and sex on wing size and shape of a spider‐hunting wasp in the Brazilian Atlantic forest

Ecological Entomology, Volume 51, Issue 1, Page 165-176, February 2026.
Forest cover significantly influences the wing shape of female Trypoxylon lactitarse. Females exhibit longer and narrower wings, linked to greater flight efficiency and dispersal. Sexual dimorphism indicates that females respond differently to ecological pressures, underscoring the role of forest cover in species persistence.
Alexsandra de Lima Klates, Jean Pablo Alves de Deus, Milton Cezar Ribeiro, Maria Luisa Tunes Buschini   +3 more
wiley   +1 more source

Euglossa (Euglossa) villosiventris Moure 1968

Euglossa (Euglossa) villosiventris Moure, 1968 (Figs 5, 7C) Material examined. 32♂♂ (MECN-HYM-7642 to 7673), ECUADOR: Esmeraldas Province, Eloy Alfaro, Telembí, Gualpí de los Cayapas; 0°34'02.1"N, 79°03'47.6"W; 400 m alt., 13.X.2022, A. Pazmiño | D. Díaz leg., bottle trap Vainillina | Methyl salicylate; 3♂♂ (MECN-HYM-8813 to 8815), Quinindé, Malimpia ...
Hernández Hernández, Alexandra D., de Oliveira, Marcio L., Diaz-Guevara, David R., Alarcón-Ortiz, Cristina, Pazmiño-Palomino, Alex   +4 more
openaire   +1 more source

Multifemale nests and social behavior in Euglossa melanotricha (Hymenoptera, Apidae, Euglossini)

Journal of Hymenoptera Research, 2012
The nesting biology and social behavior of the euglossine bee species Euglossa melanotricha was analyzed based on the monitoring of eight nests found in man-made cavities and transferred to observation boxes.
Aline Andrade-Silva, Fabio Nascimento
doaj   +1 more source

First record of the orchid bee Euglossa imperialis Cockerell, 1922 (Hymenoptera, Apidae, Euglossina) in Mato Grosso do Sul state, midwestern Brazil [PDF]

Check List, 2018
The occurrence of Euglossa imperialis Cockerell, 1922 is recorded for the first time in Mato Grosso do Sul, Brazil. This paper extends the distribution of the species by about 800 km west of the São Paulo state, its nearest record.
Jessica Amaral Henrique, Ana Isabel Sobreiro, Valter Vieira Alves-Júnior   +2 more
doaj   +3 more sources

Urban rendezvous: Spatiotemporal overlap is more important than abundance and trait matching for urban plant–pollinator interactions

Journal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our study shows that the generalized structure of urban plant–pollinator interactions is mirrored in the mechanisms that shape them, as interactions are governed primarily by less restrictive drivers such as abundance and spatiotemporal overlap rather than by trait matching.
Victor H. D. Silva, Ingrid N. Gomes, Maximillian Hanusch, Sebastian O. Queroz, Carolina P. Procópio‐Santos, Teresa Mol Fonseca, João Carlos Pena, Rodrigo B. Gonçalves, Robert R. Junker, Pietro K. Maruyama   +9 more
wiley   +1 more source

Euglossa (Euglossa) monnei Nemesio, sp. n.

, 2012
Published as part of Nemésio, André, 2012, Species of Euglossa Latreille, 1802 (Hymenoptera: Apidae: Euglossina) belonging to the purpurea species group occurring in eastern Brazil, with description of Euglossa monnei sp. n., pp.
openaire   +2 more sources