Results 261 to 270 of about 1,834,681 (387)

Macronutrient ratios in pollen shape bumble bee ( Bombus impatiens ) foraging strategies and floral preferences [PDF]

open access: bronze, 2016
Anthony D. Vaudo   +4 more
openalex   +1 more source

Mixed effects of urbanization on pollination services among four native plant species

open access: yesEcological Entomology, EarlyView.
We tested urbanization and fragmentation effects on pollination services using four native phytometer species that were deployed across 10 community gardens located in suburban and densely urbanized areas Landscape context generally did not influence pollination; however, for one of four phytometers (Lobelia siphilitica, pictured above) urban cover ...
Nicholas Sookhan   +2 more
wiley   +1 more source

The Modulation Effect of a Fermented Bee Pollen Postbiotic on Cardiovascular Microbiota and Therapeutic Perspectives. [PDF]

open access: yesBiomedicines, 2023
Dinu LD   +5 more
europepmc   +1 more source

Influence of different pollen diets on the development of hypopharyngeal glands and size of acid gland sacs in caged honey bees (Apis mellifera) [PDF]

open access: hybrid, 2016
Eslam M. Omar   +5 more
openalex   +1 more source

Influence of forest cover and sex on wing size and shape of a spider‐hunting wasp in the Brazilian Atlantic forest

open access: yesEcological Entomology, EarlyView.
Forest cover significantly influences the wing shape of female Trypoxylon lactitarse. Females exhibit longer and narrower wings, linked to greater flight efficiency and dispersal. Sexual dimorphism indicates that females respond differently to ecological pressures, underscoring the role of forest cover in species persistence.
Alexsandra de Lima Klates   +3 more
wiley   +1 more source

Life‐history traits predict the ability of British wild bees to fill their climate envelopes

open access: yesEcological Entomology, EarlyView.
Many species of wild bees in Great Britain do not fill their entire suitable climate envelope. Life‐history traits, including habitat breadth, pollen foraging specialisation and body size influence how much of their climate envelope a species can fill Large, generalist species face fewer, or are better able to overcome, barriers to dispersal.
Chris Wyver   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy