Results 101 to 110 of about 19,257 (213)

Mapping wild bee diversity and flower use for an effective conservation of the Doñana biodiversity hotspot

open access: yesInsect Conservation and Diversity, EarlyView.
We compiled the first checklist of wild bees in Doñana Protected Area, documenting 385 species, including three vulnerable and one endangered species listed in the Red List. Bee species exhibit diverse floral preferences, highlighting the need to incorporate plant–pollinator interactions and the role of plants in conservation and management strategies ...
Francisco P. Molina   +3 more
wiley   +1 more source

Bombus terrestris, s.l.

open access: yes, 2019
Bombus terrestris (Linnaeus, 1758) s.l. 16.V.2004, lisière friche calcaire, Lamium album, 29; 26.VI.2004, friche chemin de fer, Rubus fruticosus, 49, 1J, Cirsium sp., 19; 26.VI.2004, percée vers bassin d’orage, Cirsium sp., 19; 18.VII.2013, Cirsium arvense, 1J, Medicago falcata, 1J.
openaire   +2 more sources

A larval hunger signal in the bumblebee Bombus terrestris

open access: yesInsectes Sociaux, 2006
Larvae of Bombus terrestris, a pollen-storing bumblebee, are dependent on progressive provisioning by workers. We test the hypothesis that larval cuticular chemicals can act as a hunger signal. We first show with a new classical conditioning experiment, using a Y-shaped tube, that workers can be trained to prefer the extracts of normally fed larvae ...
Den Boer, Susanne Petronella A   +1 more
openaire   +5 more sources

BumbleBEEP: A Sensor System for Bumblebee Colony Monitoring

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 10, Page 1268-1274, October 2026.
We present a bumblebee colony monitoring system, BumbleBEEP. The system is fitted with thermometers and a custom weight sensor. These record data up to every 15 min, recording bumblebee brood nest temperature, environmental ambient temperature, and colony growth.
Nynke Blömer   +5 more
wiley   +1 more source

A core linkage map of the bumblebeeBombus terrestris

open access: yesGenome, 2006
The bumblebee Bombus terrestris is an economically important pollinator and an emerging model species in quantitative and population genetics. We generated genetic linkage maps for 3 independent mapping populations of B. terrestris. The linkage map with the highest resolution had 21 linkage groups, which adequately represents the haploid chromosome ...
Wilfert L, Gadau J, Schmid-Hempel P
openaire   +3 more sources

Nutritional composition of pollen stores in managed bees across European agro‐ecosystems reveals species‐specific differences but limited pesticide effects

open access: yesEcological Entomology, Volume 51, Issue 5, Page 853-865, October 2026.
In the pollen stores of three bee species deployed across 128 European sites, bumble bees harboured lower lipid content and higher protein‐to‐lipid ratios than honey bees and mason bees. Toxicity‐weighted pesticide risk did not alter protein‐to‐lipid ratios, but higher risk was associated with reduced protein and lipid content in the pollen stores of ...
Antoine Gekière   +34 more
wiley   +1 more source

Eusocial bee species are exposed to different toxic element profiles despite foraging within the same landscape

open access: yesEcological Entomology, Volume 51, Issue 5, Page 912-925, October 2026.
Bombus terrestris and Apis mellifera colonies sharing the same landscape (<50 m from each other) collected pollen with significantly different heavy metal concentrations. B. terrestris‐collected pollen contained 2–7× higher concentrations of arsenic, chromium, cobalt, lead and tin than A. mellifera‐collected pollen.
Sarah B. Scott   +2 more
wiley   +1 more source

Climate warming and altered precipitation restructure grassland bumblebee communities

open access: yesEcosphere, Volume 17, Issue 9, September 2026.
Abstract Climate change represents a major threat to global biodiversity and associated ecosystem functions, including pollination. In both natural and agricultural environments, semi‐natural grasslands represent crucial foraging and nesting habitats for wild pollinators such as bumblebees, for which temporal population trends in these habitats remain ...
Liam Kendall   +5 more
wiley   +1 more source

Synergistic effect of honeybees and wild floral visitors in promoting sweet cherry fruit set in central Chile

open access: yesBiological Research
Background Recent evidence highlights the key role of wild insects as pollinators in agroecosystems, enhancing fruit set in crops such as sweet cherry (Prunus avium). In Chile, the contribution of wild insects to crop yield remains poorly understood, and
Camila B. García   +6 more
doaj   +1 more source

Co‐Flowering Plant Species in a Glasshouse Boost Both Strawberry Production and Bee Health

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 3, September 2026.
Integrating co‐flowering plants into glasshouse strawberry systems creates a “win‐win” synergy where floral diversification enhances stingless bee vitality and crop visitation. This approach increased A‐grade fruit from 25% to 70%, demonstrating that strategic biodiversity integration optimises both pollinator health and sustainable agricultural ...
Sindhu Sheoran   +4 more
wiley   +1 more source

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