Results 31 to 40 of about 2,472 (116)

Una nueva especie de Eulaema (Hymenoptera: Apidae) del Chocó, Colombia [PDF]

, 1997
Eulaema sorotie is described. It is a sibling species of El. meriana, apparently restricted to the Chocó area of Colombia and adjacent Ecuador, where it probably developed in a Pleistocene forest refugium.Se describe Eulaema sororia, una especie cercana ...
Ospina Torres, Rodulfo, Dressler Robert L., Ospina Torres Rodulfo, Dressler, Robert L.   +3 more
core   +1 more source

Análise faunística de abelhas Euglossina (Hymenoptera: Apidae) em ambientes de floresta nativa e plantios de Acacia mangium no Estado de Roraima

Agro@mbiente On-line, 2010
Objetivou-se com o presente trabalho comparar a Fauna de abelhas Euglossina de mata nativa com plantios de Acacia mangium (Mimosasae) atraídas por iscas odoríferas.
Sheila Fernandes Tavares Maia, Silvio José Reis da Silva   +1 more
doaj   +1 more source

Urban Landscape Influence Orchid Bee Diversity in a Tropical Megacity

Journal of Applied Entomology, Volume 150, Issue 8, Page 1153-1163, September 2026.
ABSTRACT The increasing urbanization has affected pollinator communities, such as Euglossini bees, which play a crucial role in maintaining biodiversity through the pollination of numerous plants. However, the impact of different levels of urbanization on the diversity of these bees is still not fully understood, especially in large tropical urban ...
Amanda F. P. Machado, Pedro H. B. Togni, Sofia Graffigna, Leandro R. Tambosi, Gabriel O. Keller, Raphael M. Ferreira, Isabel Alves‐dos‐Santos   +6 more
wiley   +1 more source

Eulaema (Eulaema) quadragintanovem Nemesio & Ferrari, sp. n.

, 2012
Eulaema (Eulaema) quadragintanovem Nemésio & Ferrari, sp. n. Diagnosis. Eulaema quadragintanovem sp. n. can be easily assigned to the subgenus Eulaema due to the absence of yellowish markings on the face and the presence of green metallic hues on the ...
Ferrari, Rafael R., Nemésio, André
core   +1 more source

Seasonal dynamics in terrestrial insect communities after the impact of the Brumadinho tailings dam disaster

Insect Conservation and Diversity, Volume 19, Issue 3, Page 634-646, May 2026.
Despite severe habitat loss, insect species richness, seasonal fluctuations in richness and temporal β‐diversity did not differ significantly among forests adjacent to the mudflow and reference sites. We found higher wet‐season species richness for ants, bees, butterflies and dung beetles, while termites showed no seasonal change; β‐diversity was ...
Frederico Neves, Inácio Gomes, Pedro Giovâni da Silva, Marina Beirão, Cassiano Sousa Rosa, Flávio Castro, José Eustáquio Santos Júnior, Mariana Moura, Adriano Paglia, Tiago Dornas, Fábio Vieira, Ricardo Solar   +11 more
wiley   +1 more source

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

Combining Distribution Models of Plants and Their Mutualists to Map Gaps in the Knowledge of Ecological Interactions

Diversity and Distributions, Volume 31, Issue 10, October 2025.
ABSTRACT Aim The distribution of species relying on mutualistic partners for reproduction can be constrained by their partners' distribution. Nonetheless, biotic interactions are often overlooked when estimating the distributions of species (e.g., pollinators of a given plant and the proportion of them with their distribution modelled). In the Tropics,
Amanda Fricensaft Baracat, Carlos E. Pereira Nunes, Paulo Milet‐Pinheiro, João de Deus Vidal Junior   +3 more
wiley   +1 more source

Eulaema meriana alignments

, 2014
Nexus files with sequence alignments for the seven genes (COI, Cytb, CAD, EF1a, EM8, EM70, EM106) analyzed for Eulaema ...
Carolina F. Cardoso (3268365), Bryan N. Danforth (217637), Zamudio, Kelly R., Lopez-Uribe, Margarita M., Kelly R. Zamudio (123045), Margarita M. Lopez-Uribe (3268362), Cardoso, Carolina F., Danforth, Bryan N.   +7 more
core   +1 more source

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

Biotropica, 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, Bart P. E. De Dijn, Thomas Eltz   +2 more
wiley   +1 more source

FIGURE 1 in The species of Eulaema (Eulaema) Lepeletier, 1841 (Hymenoptera: Apidae: Euglossina) from eastern Brazil, with description of Eulaema quadragintanovem sp. n. from the state of Ceará

, 2012
FIGURE 1. Map illustrating northeastern Brazil and the areas (black squares) where Eulaema quadragintanovem sp. n. was collected. 1 = 'APA Serra do Baturité', the type locality; 2 = 'Parque Nacional de Ubajara'.
Ferrari, Rafael R., Nemésio, André
core   +1 more source