Results 51 to 60 of about 6,405 (191)

From individuals to networks: The role of variation in plant–pollinator communities' responses to global change

open access: yesJournal of Animal Ecology, EarlyView.
This paper argues that variation among individuals—not just species differences—can shape the sensitivity, robustness and resilience of plant–pollinator communities under global change. By linking individual traits and interaction structure to network dynamics, it provides a new framework and future research directions for predicting community ...
James DeWitt Crall   +1 more
wiley   +1 more source

Actividad polinizadora y preferencia floral de Bombus spp. (Hymenoptera: Apidae) presentes en una cerca viva

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2013
Las especies de Bombus son agentes polinizadores de plantas en la agricultura y de la flora silvestre y contribuyen con este servicio a la producción de alimentos y al mantenimiento de la biodiversidad.
Lorena Téllez Farfán   +1 more
doaj   +3 more sources

Bombus (Bombus) lucorum

open access: yes, 2011
Published as part of Ebmer, A. W., 2011, Holarktische Bienenarten - autochthon, eingeführt, eingeschleppt, pp.
openaire   +2 more sources

Bombus (Bombus) affinis Cresson 1863

open access: yes, 2017
Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp.
Gibbs, Jason   +3 more
openaire   +1 more source

Bombus lucorum

open access: yes, 2023
Published as part of Japoshvili, George & Ljubomirov, Toshko, 2023, Apoidea (Hymenoptera, Apiformes and Spheciformes) of Northwestern Georgia with new records for the country, pp. 399-418 in Journal of Insect Biodiversity and Systematics 9 (2) on page 409, DOI: 10.52547/jibs.9.2.399, http://zenodo.org/record ...
Japoshvili, George, Ljubomirov, Toshko
openaire   +1 more source

Brood parasitism reduces but does not prevent Bombus terrestris reproductive success

open access: yesInsect Science, EarlyView.
Graphical depiction of the colony splitting process. Throughout figures in this paper, results pertaining to host success are represented in blue, and cuckoo success is represented in red. Abstract Cuckoo bumblebees are obligate brood parasites that must invade a colony of their host bumblebee species in order to reproduce.
Sofia Dartnell, Lynn V. Dicks
wiley   +1 more source

Potential Correlation Between Bombus lantschouensis Thoracic Morphology and Flight Behavior

open access: yesIntegrative Zoology, EarlyView.
Potential correlation between Bombus lantschouensis thoracic morphology and flight behavior. ABSTRACT Remarkably little modern work has investigated the thoracic structures of insects and their relationship to flight locomotion. Most studies focus exclusively on either morphology or flight kinematics.
Wenjie Li   +19 more
wiley   +1 more source

Colony‐level pollen collection reflects visitation of managed bumble bees (Bombus impatiens) in strawberry fields and surrounding landscapes without reducing pollen limitation

open access: yesAgricultural and Forest Entomology, EarlyView.
We extracted pollen from colony beeswax to quantify season‐long, colony‐level resource use and tested how managed Bombus impatiens visitation and Rosaceae pollen collection relate to landscape context and strawberry pollination. Increased managed bumble bee visitation was not influenced by surrounding landcover, did not reduce pollen limitation and ...
Leeah I. Richardson   +6 more
wiley   +1 more source

Bumble Bees of Florida

open access: yesEDIS
This is a general guide to field identification, species description, and biology of the five bumble bee species Bombus spp. found in Florida. This guide to bumble bee identification in Florida would also be usable for coastal South Carolina, Georgia ...
Rachel Mallinger   +3 more
doaj   +1 more source

Interspecific Variation in Bumblebee Performance on Pollen Diet: New Insights for Mitigation Strategies. [PDF]

open access: yesPLoS ONE, 2016
Bumblebees (i.e. Bombus genus) are major pollinators of flowering wild plants and crops. Although many species are currently in decline, a number of them remain stable or are even expanding.
Romain Moerman   +4 more
doaj   +1 more source

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