Results 51 to 60 of about 15,809 (222)

Spatial Vision in Bombus terrestris [PDF]

Frontiers in Behavioral Neuroscience, 2016
Bombus terrestris is one of the most commonly used insect models to investigate visually guided behavior and spatial vision in particular. Two fundamental measures of spatial vision are spatial resolution and contrast sensitivity. In this study, we report the threshold of spatial resolution in B.
Chakravarthi, Aravin, Baird, Emily, Dacke, Marie, Kelber, Almut   +3 more
openaire   +3 more sources

Information flow and regulation of foraging activity in bumble bees (Bombus spp.) [PDF]

, 2004
Publisher version: http://www.apidologie ...
Lars Chittka, Anna Dornhaus, Chittka, Lars, Chittka, L, Dornhaus, A, Dornhaus, Anna   +5 more
core   +1 more source

Acute toxicity data of common agricultural insecticides to Japanese wild bees

Data in Brief, 2023
Although numerous ecotoxicological assessments of European honeybee (Apis mellifera L.) have been performed, Japanese wild bees are less well studied in this regard.
Yugo Seko, Makihiko Ikegami, Tomoyuki Yokoi, Mito Ikemoto, Koichi Goka, Yoshiko Sakamoto   +5 more
doaj   +1 more source

Parasite Prevalence May Drive the Biotic Impoverishment of New England (USA) Bumble Bee Communities

Insects, 2021
Numerous studies have reported a diversity of stressors that may explain continental-scale declines in populations of native pollinators, particularly those in the genus Bombus.
Anne L. Averill, Andrea V. Couto, Jeremy C. Andersen, Joseph S. Elkinton   +3 more
doaj   +1 more source

Bombus (Bombus) terrestris

, 2017
Published as part of Cárcamo, Javier Rendoll, Contador, Tamara, Saavedra, Lorena & Montalva, José, 2017, First record of the invasive bumble bee Bombus terrestris (Hymenoptera: Apidae) on Navarino Island, southern Chile (55 ° S), pp. 1-5 in Journal of Melittology 2017 (71) on page 2, DOI: 10.17161/jom.v0i71.6520, http://zenodo.org/record ...
Cárcamo, Javier Rendoll, Contador, Tamara, Saavedra, Lorena, Montalva, José   +3 more
openaire   +2 more sources

Cross-mating between the alien bumblebee Bombus terrestris and two native Japanese bumblebees, B. hypocrita sapporensis and B. cryptarum florilegus, in the Nemuro Peninsula, Japan

Scientific Reports, 2023
The rapid naturalization of Bombus terrestris across the Nemuro Peninsula has led to a decline in two closely related native Japanese species, namely Bombus hypocrita sapporensis and Bombus cryptarum florilegus, both belonging to the common subgenus ...
Ryohei Kubo, Yuine Asanuma, Erina Fujimoto, Hisashi Okuyama, Masato Ono, Jun-ichi Takahashi   +5 more
doaj   +1 more source

Next-generation sequencing of the mitochondrial genome of Bombus longipennis Friese, 1918 (Hymenoptera: Apidae)

Mitochondrial DNA. Part B. Resources, 2021
Bombus longipennis is the species of Bumblebees (Hymenoptera: Apidae), which are important pollinators for wild plants and greenhouses crops. The complete mitochondrial genome (mitogenome) of B.
Feng Zhou, Fan Song, Liyuan Yao, Zhibo Hou, Yingzhi Ning, Lingyun Chen   +5 more
doaj   +1 more source

Bombus (Bombus) ignitus Smith

, 2011
37. Bombus (Bombus) ignitus Smith (Fig. 40) Bombus ignitus Smith, 1869:207, holotype queen BMNH examined. Japan. Material examined. 32 queens 388 workers 198 males (IAB). Distribution in Gansu. Abundant at low to medium elevations of the southeastern mountains and eastern loess plateau, common at low elevations of the southern mountains, rare at high ...
An, Jiandong, Williams, Paul H., Zhou, Bingfeng, Miao, Zhengying, Qi, Wenzhong   +4 more
openaire   +2 more sources

De Novo Genome Assemblies for Three North American Bumble Bee Species: Bombus bifarius, Bombus vancouverensis, and Bombus vosnesenskii

G3: Genes, Genomes, Genetics, 2020
Bumble bees are ecologically and economically important insect pollinators. Three abundant and widespread species in western North America, Bombus bifarius, Bombus vancouverensis, and Bombus vosnesenskii, have been the focus of substantial research ...
Sam D. Heraghty, John M. Sutton, Meaghan L. Pimsler, Janna L. Fierst, James P. Strange, Jeffrey D. Lozier   +5 more
doaj   +1 more source

New records of bumble bees Bombus Latreille, 1802 (Hymenoptera: Apidae) in Khakassia (Russia) [PDF]

Кавказский энтомологический бюллетень, 2017
In total 38 species of bumble bees were known from Khakassia (Southern Siberia, Russia). New faunistic data for four species of bumble bees from Khakassia are reported. Bombus margreiteri Skorikov, 1910, B.  balteatus Dahlbom, 1832, and B.
S.V. Dragan, E.V. Sazanakova, N.A. Listvyagova   +2 more
doaj   +1 more source