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Frontiers in Environmental Science, 2016 Recent research has demonstrated colony-level sublethal effects of imidacloprid on bumble bees, affecting foraging and food consumption, and thus colony growth and reproduction, at lower pesticide concentrations than for honey bee colonies.
Kimberly Stoner
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Honey bees exhibit greater patch fidelity than bumble bees when foraging in a common environment
Ecosphere, 2023 Animals commonly exhibit a tendency to return to previously visited locations. Such tendency is manifested at different scales, for example, fidelity to a site or fidelity to a specific patch within a site.
Fabiana P. Fragoso, Johanne Brunet
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Psyche: A Journal of Entomology, 2010 There are widespread concerns about declining populations of bumble bees due to conversion of native habitats to agroecosystems. Certain cropping systems, however, provide enormous foraging resources, and are beneficial for population build up of native ...
Sujaya Rao, W. P. Stephen
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Flower Color as Predictor for Nectar Reward Quantity in an Alpine Flower Community
Frontiers in Ecology and Evolution, 2021 Entomophilous plants have evolved colorful floral displays to attract flower visitors to achieve pollination. Although many insects possess innate preferences for certain colors, the underlying proximate and ultimate causes for this behavior are still ...
Martin Streinzer +2 more
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Bumble bees create a buzz [PDF]
Science, 2017 Conservation Foraging bees create characteristic vibrations at frequencies of 120 to 400 Hz. Miller-Struttmann et al. set out to investigate whether the vibrations created by bumble bees can be used to estimate pollination success. They show that physical attributes such as body size and tongue length, which influence pollination success, are ...
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The Bee Hemolymph Metabolome: A Window into the Impact of Viruses on Bumble Bees [PDF]
Viruses, 2021 State-of-the-art virus detection technology has advanced a lot, yet technology to evaluate the impacts of viruses on bee physiology and health is basically lacking. However, such technology is sorely needed to understand how multi-host viruses can impact the composition of the bee community.
Luoluo Wang +4 more
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, 2021 I. What s all the Buzz about?II. Amu of Unama kiIII. Bee-coming an advocate for bumblebeesBumble bees of Unama’ki: A Guide to Becoming a Buzzing Naturalist is an online guide targeted at the young and the young at heart naturalist that is interested in ...
Kosick, Hannah
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Does pathogen spillover from commercially reared bumble bees threaten wild pollinators? [PDF]
PLoS ONE, 2008 The conservation of insect pollinators is drawing attention because of reported declines in bee species and the 'ecosystem services' they provide. This issue has been brought to a head by recent devastating losses of honey bees throughout North America ...
Michael C Otterstatter, James D Thomson
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Analyzing the Dietary Diary of Bumble Bee [PDF]
Frontiers in Plant Science, 2020 Bumble bees are important crop pollinators and provide important pollination services to their respective ecosystems. Their pollen diet and thus food preferences can be characterized through nucleic acid sequence analysis. We present ITS2 amplicon sequence data from pollen collected by bumble bees. The pollen was collected from six different bumble bee
Leidenfrost, Robert M. +5 more
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The adaptive significance of sensory bias in a foraging context: floral colour preferences in the bumblebee Bombus terrestris [PDF]
, 2007 Innate sensory biases could play an important role in helping naïve animals to find food. As inexperienced bees are known to have strong innate colour biases we investigated whether bumblebee (Bombus terrestris) colonies with stronger biases for the most
Lars Chittka +6 more
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