Results 41 to 50 of about 20,144 (219)
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 +5 more
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Urbanization is associated with shifts in bumblebee body size, with cascading effects on pollination
Urbanization is a global phenomenon with major effects on species, the structure of community functional traits and ecological interactions. Body size is a key species trait linked to metabolism, life‐history and dispersal as well as a major determinant ...
Panagiotis Theodorou +3 more
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Porównano kilka metod stymulacji zakładania gniazd (ze szczególnym uwzględnieniem wykorzystania kokonów Bombus terrestris) przez matki B. lapidarius i B. hortorum. Stwierdzono, że procent matek B. lapidarius, które wybudowały pierwszą miseczkę na jaja na
Bučánková Alena, Ptáček Vladimír
doaj +1 more source
Effect of ozone exposure on the foraging behaviour of Bombus terrestris
Tropospheric ozone (O3) mixing ratios have increased substantially since preindustrial times and high O3 peaks are increasingly common. Plant-pollinator interactions are central to natural ecosystem functioning and food production systems but could be negatively affected by unfavourable environmental conditions such as elevated O3.
Saunier, Amélie +2 more
openaire +3 more sources
Effects of imidacloprid in combination with λ-cyhalothrin on the model pollinator Bombus terrestris at different levels of complexity [PDF]
Keywords: bumblebee, Bombus terrestris, neonicotinoids, pyrethroids, toxicity, sublethal effects and risk ...
Eeraerts, Maxime +5 more
core +4 more sources
Bumblebees provide pollination services not only to wildflowers but also to economically important crops. In the context of the global decline of pollinators, there is an increasing interest in determining the pathogen diversity of bumblebee species.
Clara Jabal-Uriel +5 more
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No trade-off between learning speed and associative flexibility in bumblebees: a reversal learning test with multiple colonies [PDF]
Potential trade-offs between learning speed and memory-related performance could be important factors in the evolution of learning. Here, we test whether rapid learning interferes with the acquisition of new information using a reversal learning paradigm.
Raine, Nigel E. +8 more
core +1 more source
Statistical outcome of the behavioural responds of Bombus terrestris towards treated flowers.
Statistical outcome of the behavioural responds of Bombus terrestris towards treated flowers.
Madeleine Hauertmann (16698822) +5 more
core +1 more source
Rhythmic body movements, cyclic gas exchange and heart activity were studied at low temperature (mostly at 5°C) in bumblebee Bombus terrestris foragers. Simultaneous measurements by means of an electrolytic respirometer combined with an optical system by
Aare KUUSIK +5 more
doaj +1 more source

