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Bumble Bee Culture

Bee World, 2017
Observing the behaviour of others is a quick, low risk way to learn useful information and skills. It should come as no surprise that many animals rely on social learning to help them survive.
Ingraham, Thomas   +2 more
openaire   +3 more sources

Bumble bee gardeners

Science, 2020
Pollinators Bumble bees rely heavily on pollen resources for essential nutrients as they build their summer colonies. Therefore, we might expect that annual differences in the availability of these resources must simply be tolerated, but Pashalidou et al.
openaire   +1 more source

Global Trends in Bumble Bee Health

Annual Review of Entomology, 2020
Bumble bees ( Bombus) are unusually important pollinators, with approximately 260 wild species native to all biogeographic regions except sub-Saharan Africa, Australia, and New Zealand. As they are vitally important in natural ecosystems and to agricultural food production globally, the increase in reports of declining distribution and abundance over ...
Sydney A, Cameron, Ben M, Sadd
openaire   +2 more sources

Occupational allergy to bumble bee venom

Clinical & Experimental Allergy, 1993
SummaryThe clinical profile of anaphylactic reactions to bumble bees is described and successful immunotherapy with honey bee venom in seven bumble bee allergic patients is reported. The cause of the high frequency of sensitization to pollen in these patients is discussed.
A M, Kochuyt   +2 more
openaire   +2 more sources

Recognition of incomplete patterns by bumble bees

Behavioural Processes, 2002
Bumble bees were trained to discriminate between two visual patterns, one of which was rewarding (S+) and one of which was unrewarding (S-). Subsequently, they were tested for discrimination between two non-rewarding patterns: the top halves of the training patterns, the bottom halves or the side halves.
J, Thivierge, C, Plowright, T, Chan
openaire   +2 more sources

Immune defence in bumble-bee offspring

Nature, 2001
Immune-challenged vertebrate females transfer specific antibodies to their offspring, but this gratuitous immunity cannot operate in invertebrates. Here we show that constitutive immune defence is enhanced in sexual offspring of the bumble-bee Bombus terrestris L. when the parental colony is immune-challenged.
Moret Y, Schmid-Hempel P
openaire   +3 more sources

ALIEN BUMBLE BEE AFFECTS NATIVE PLANT REPRODUCTION THROUGH INTERACTIONS WITH NATIVE BUMBLE BEES

Ecology, 2008
The invasive alien bumble bee Bombus terrestris may hinder the reproduction of native plants that have established specialized pollination systems with native bumble bees. To test this hypothesis, we examined the visitation frequency and behavior of native and alien bumble bee species and resultant seed production in Corydalis ambigua, a native plant ...
Ikumi, Dohzono   +3 more
openaire   +2 more sources

Positive affective contagion in bumble bees

Science
Affective contagion, a core component of empathy, has been widely characterized in social vertebrates but its existence in any invertebrate is unknown. Using a cognitive bias paradigm we demonstrate positive affective contagion in bumble bees. After being trained on colored flowers with different reinforcements, bees that interacted with a conspecific ...
José E. Romero-González   +5 more
openaire   +2 more sources

Bumble Bee and Blockchain

2021
Yen-Ting Lin   +3 more
openaire   +1 more source

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