Results 151 to 160 of about 205,142 (247)

Nutritional composition of pollen stores in managed bees across European agro‐ecosystems reveals species‐specific differences but limited pesticide effects

Ecological Entomology, Volume 51, Issue 5, Page 853-865, October 2026.
In the pollen stores of three bee species deployed across 128 European sites, bumble bees harboured lower lipid content and higher protein‐to‐lipid ratios than honey bees and mason bees. Toxicity‐weighted pesticide risk did not alter protein‐to‐lipid ratios, but higher risk was associated with reduced protein and lipid content in the pollen stores of ...
Antoine Gekière, Clément Tourbez, Maryse Vanderplanck, Tomasz Kiljanek, Guillaume Ghisbain, Elif Kardas, Irene Bottero, Marie‐Pierre Chauzat, Elena Cini, Francesca Corvucci, Joachim R. de Miranda, Gennaro Di Prisco, Christophe Dominik, Francesca V. Grillenzoni, Simon Hodge, Anina Knauer, Marion Laurent, Vicente Martínez‐López, Risto Raimets, Janine M. Schwarz, Deepa Senapathi, Giorgia Serra, Giovanni Tamburini, Dimitry Wintermantel, Mark J. F. Brown, Matthias Albrecht, Cecilia Costa, Pilar De la Rúa, Alexandra‐Maria Klein, Marika Mänd, Simon G. Potts, Maj Rundlöf, Oliver Schweiger, Jane C. Stout, Denis Michez   +34 more
wiley   +1 more source

Crithidia bombi can infect two solitary bee species while host survivorship depends on diet. [PDF]

Parasitology, 2021
Figueroa LL, Grincavitch C, McArt SH.
europepmc   +1 more source

Eusocial bee species are exposed to different toxic element profiles despite foraging within the same landscape

Ecological Entomology, Volume 51, Issue 5, Page 912-925, October 2026.
Bombus terrestris and Apis mellifera colonies sharing the same landscape (<50 m from each other) collected pollen with significantly different heavy metal concentrations. B. terrestris‐collected pollen contained 2–7× higher concentrations of arsenic, chromium, cobalt, lead and tin than A. mellifera‐collected pollen.
Sarah B. Scott, Nynke Blömer, Lynn V. Dicks   +2 more
wiley   +1 more source

Fat-tailed dispersal shapes connectivity in a solitary bee. [PDF]

Ecology
Dorian NN, Crone EE.
europepmc   +1 more source

Use of a Managed Solitary Bee to Pollinate Almonds: Population Sustainability and Increased Fruit Set. [PDF]

Insects, 2021
Bosch J, Osorio-Canadas S, Sgolastra F, Vicens N.   +3 more
europepmc   +1 more source

Leaders Are Somethin' Else: Behavioural Variation Associated With Roles During Tandem Running Recruitment

Ethology, Volume 132, Issue 10, Page 719-731, October 2026.
In this study, we found moderate to strong repeatabilities in behavioural variables measuring the personality traits: activity, aggressiveness and exploration. Similarly, the probability of acting as a leader during tandem running in an emigration event was moderately (R = 0.469) repeatable.
Maria Eduarda Lima Vieira, Lucia C. Neco, Gabrielle Winandy, Nicolas Châline, Heiko G. Rödel   +4 more
wiley   +1 more source

Author Correction: Chronic oral exposure to field-realistic pesticide combinations via pollen and nectar: effects on feeding and thermal performance in a solitary bee. [PDF]

Sci Rep, 2021
Azpiazu C, Bosch J, Viñuela E, Medrzycki P, Teper D, Sgolastra F.   +5 more
europepmc   +1 more source

Solitary Bees that Inhabit Walls

Bee World, 1981
openaire   +1 more source

Imidacloprid Alters Activity and Responses to a Visual Predator Stimulus in Aussie Bronze Jumping Spiders (Helpis minitabunda, Araneae, Salticidae)

Ethology, Volume 132, Issue 10, Page 745-759, October 2026.
A field‐recommended concentration of a commercial imidacloprid formulation reduced open arena activity and slowed climbing in the jumping spider Helpis minitabunda. Exposed spiders still detected a looming predator stimulus, but their responses were reduced.
Reshnu Rajan‐Sheela, Gregory I. Holwell, Anne Wignall   +2 more
wiley   +1 more source

Insecticide exposure alters feeding and impairs ovary development in a solitary bee. [PDF]

Ecotoxicology
Stuligross C.
europepmc   +1 more source