Results 181 to 190 of about 7,616 (218)

Pollination and plant reproduction in the Cerrado, the world's most biodiverse savanna. [PDF]

Biol Rev Camb Philos Soc
Cardoso JCF, Trevizan R, Maruyama PK, Caetano APS, Gonçalves RV, Antonini Y, Oliveira PE.   +6 more
europepmc   +1 more source

Plant origin and irrigation influence floral resource value and pollinator attraction to ornamental plants. [PDF]

PeerJ
Silva JJ, Kim T, Begcy K, Martini X, Knox G, Mallinger RE.   +5 more
europepmc   +1 more source

CENTRIS: A Precise and Scalable Approach for Identifying Modified Open-Source Software Reuse [PDF]

International Conference on Software Engineering, 2021
Open-source software (OSS) is widely reused as it provides convenience and efficiency in software development. Despite evident benefits, unmanaged OSS components can introduce threats, such as vulnerability propagation and license violation ...
Seulbae Kim, Hakjoo Oh, Heejo Lee
exaly   +2 more sources

Solitary oil-collecting bee in cities: Habitat suitability and lack of population structuring in Centris analis

Insect Conservation and Diversity
The decline of insect populations worldwide has raised concerns about the negative impact on ecosystem services, particularly pollination. Among the vital pollinators, bees play a central role, with wild and solitary species often receiving less ...
Marco Antonio Del Lama, Cintia Akemi Oi, Kátia M Ferreira   +2 more
exaly   +2 more sources

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Biological notes on Centris (Trachina) perforator with a comparative analysis of the species with ground-nesting habits of the genus (Apidae: Centridini)

, 2021
In this study, we present for the first time information on nesting site, the architecture of nests, sex ration, and development of Centris (Trachina) perforator.
Herbeson Ovidio de Jesus Martins, I. Alves-dos-Santos, F. Vivallo, V. Ferreira   +3 more
semanticscholar   +1 more source

Nesting biology of Centris (Paracentris) burgdorfi (Apidae: Centridini)

Journal of Apicultural Research, 2020
We describe the nesting biology of Centris (Paracentris) burgdorfi, a solitary bee that nests in sandstone in northeastern Brazil. The nest consists of a shallow tunnel with access to the brood cells. Females of C. burgdorfi made 1–7 brood cells per nest
W. Sabino, I. Alves-dos-Santos, E. P. Queiroz, Letícia Biral de Faria, D. Papaj, S. Buchmann, Cláudia Inês da Silva   +6 more
semanticscholar   +1 more source

Connection, isolation and reconnection: Quaternary climatic oscillations and the Andes shaped the phylogeographical patterns of the Patagonian bee Centris cineraria (Apidae)

, 2020
Fil: Sosa Pivatto, Maria Susana. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto Multidisciplinario de Biologia Vegetal. Universidad Nacional de Cordoba.
M. Sosa-Pivatto, Gonzalo A Camps, M. Baranzelli, A. Espíndola, A. Sérsic, A. Cosacov   +5 more
semanticscholar   +1 more source

Nesting biology of Centris (Paracentris) xanthomelaena (Hymenoptera: Apidae: Centridini)

Journal of Apicultural Research, 2020
Centris (Paracentris) xanthomelaena is a ground-nesting solitary bee endemic to Brazil’s Caatinga biome. In this unprecedented study, we described this species’ nesting biology and other features, such as its architecture, nest building dynamics, sex ...
Herbeson Ovidio de Jesus Martins, Patricia Luiza de Oliveira-Rebouças, C. Aguiar, Cláudia Inês da Silva, V. Ferreira   +4 more
semanticscholar   +1 more source

Effect of neonicotinoid and fungicide strobilurin in Neotropical solitary bee Centris analis.

Environmental Pollution
The indiscriminate use of pesticides is one of the factors directly impacting bee populations. However, limited information is available on the pesticide effects on solitary bees, especially in Neotropical countries.
Rafaela Tadei, Rebeca E. da Silva Castor, O. Malaspina, E. C. Mathias da Silva   +3 more
semanticscholar   +1 more source

Effects of the insecticide acetamiprid and the fungicide azoxystrobin on locomotion activity and mushroom bodies of solitary bee Centris analis.

Chemosphere
Pesticide use is a major factor contributing to the global decline in bee populations. Sublethal effects, such as behavior alterations, are neglected in pesticide regulation for pollinators.
Rafaela Tadei, Cláudia Inês da Silva, E. C. Mathias da Silva, O. Malaspina   +3 more
semanticscholar   +1 more source