Results 31 to 40 of about 3,331 (122)

Forest patch isolation drives local extinctions of Amazonian orchid bees in a 26 years old archipelago [PDF]

open access: yes, 2017
Major hydroelectric dams are among key emergent agents of habitat loss and fragmentation in lowland tropical forests. Orchid bees (Apidae, Euglossini) are one of the most important groups of specialized pollinators of flowering plants in Neotropical ...
Peres, Carlos A., Storck-Tonon, Danielle
core   +1 more source

ABEJAS EUGLOSSINI (HYMENOPTERA: APIDAE) EN SANTA RITA, PANAMÁ [PDF]

open access: yes, 2023
Santa Rita is a town located in the province of Colón, Panama. This area is threatened by various human activities that not only threaten the landscape and its vegetation, but also the integrity of the pollinators that live there.
Añino, Yostin J.   +2 more
core   +6 more sources

Monitoramento de abelhas silvestres (Hymenoptera: Apoidea) em SAFs com dendê (Elaeis guineensis Jacq.) no município de Tomé-Açu, PA. [PDF]

open access: yes, 2011
Dentre as oleaginosas cultivadas no Brasil, o dendezeiro (Elaeis guineensis Jacq.) é a que mais produz óleo por unidade de área. A forma tradicional de cultivo do dendezeiro é o monocultivo, porém na Amazônia os Sistemas Agroflorestais (SAFs) são opções ...
CAPELA, C.   +3 more
core   +3 more sources

Agrobiodiversidade de polinizadores em duas áreas cultivadas com castanheira-do-brasil (Bertholletia excelsa Bonpl.) . [PDF]

open access: yes, 2013
Agrobiodiversidade diz respeito aos componentes da biodiversidade com relevância para a agricultura e alimentação, incluindo os polinizadores A castanheira-do-brasil (Bertholletia excelsa Bonpl., Lecythidaceae) vem sendo cultivada na Amazônia, mas pouco ...
CAVALCANTE, M. C.   +3 more
core  

The Orchid Bee Communities in different phytophysiognomies in the Atlantic Forest: from lowland to montane rainforests [PDF]

open access: yes, 2017
To investigate species composition, diversity, richness, and monthly abundance of orchid bees in different types of dense rainforest, placed in different altitudes, the orchid bees were collected for 11 months in three vegetation types: dense montane ...
Aguiar, Candida Maria Lima   +3 more
core   +2 more sources

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

Monitoramento de abelhas da subtribo Euglossina em diversos sistemas de uso da terra no município de Belterra, Pará. [PDF]

open access: yes, 2011
Este trabalho foi realizado com o objetivo de estimar a riqueza e abundância de abelhas da subtribo Euglossina (abelhas-das-orquídeas) em diferentes sistemas de uso da terra no município de Belterra, Pará.
CORRÊA, F. da S.   +3 more
core  

Juxtocellar Structures in Euglossine Bees: A New Character for Corbiculate Studies (Hymenoptera: Apidae). [PDF]

open access: yes, 2008
Es wird eine neuartige morphologische Struktur bei Prachtbienen (Apinae: Euglossini) dargestellt. Diese findet sich posterolateral der Ocelli und wird als “Juxtocellarstruktur” bezeichnet.
Engel, Michael S.   +1 more
core   +3 more sources

Different Physiognomies and the Structure of Euglossini bee (Hymenoptera: Apidae) Communities [PDF]

open access: yes, 2018
Our aim was to evaluate the occurrence of orchid bees in remnants of the Atlantic Forest. We sampled specimens from five regions of Southeast Brazil, covering three different physiognomies of the Atlantic Forest (mixed Araucaria forests with high ...
Costa, Claudineia Pereira   +2 more
core   +2 more sources

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

Home - About - Disclaimer - Privacy