Rare and declining bee species are key to consistent pollination of wildflowers and crops across large spatial scales

MA Genung, J Reilly, NM Williams, A Buderi… - Ecology, 2023 - Wiley Online Library
Biodiversity promotes ecosystem function (EF) in experiments, but it remains uncertain how
biodiversity loss affects function in larger‐scale natural ecosystems. In these natural …

Greater bee diversity is needed to maintain crop pollination over time

NJ Lemanski, NM Williams, R Winfree - Nature Ecology & Evolution, 2022 - nature.com
The current biodiversity crisis underscores the need to understand how biodiversity loss
affects ecosystem function in real-world ecosystems. At any one place and time, a few highly …

Species turnover promotes the importance of bee diversity for crop pollination at regional scales

R Winfree, JR Reilly, I Bartomeus, DP Cariveau… - Science, 2018 - science.org
Ecologists have shown through hundreds of experiments that ecological communities with
more species produce higher levels of essential ecosystem functions such as biomass …

Enhancing plant diversity in agricultural landscapes promotes both rare bees and dominant crop‐pollinating bees through complementary increase in key floral …

L Sutter, P Jeanneret, AM Bartual… - Journal of Applied …, 2017 - Wiley Online Library
Enhancing key floral resources is essential to effectively mitigate the loss of pollinator
diversity and associated provisioning of pollination functions in agro‐ecosystems. However …

[HTML][HTML] Worldwide occurrence records suggest a global decline in bee species richness

EE Zattara, MA Aizen - One Earth, 2021 - cell.com
Wild and managed bees are key pollinators, ensuring or enhancing the reproduction of a
large fraction of the world's wild flowering plants and the yield of∼ 85% of all cultivated …

Many bee species, including rare species, are important for function of entire plant–pollinator networks

DT Simpson, LR Weinman… - … of the Royal …, 2022 - royalsocietypublishing.org
It is important to understand how biodiversity, including that of rare species, affects
ecosystem function. Here, we consider this question with regard to pollination. Studies of …

Wild bee and floral diversity co‐vary in response to the direct and indirect impacts of land use

AD Papanikolaou, I Kühn, M Frenzel, M Kuhlmann… - …, 2017 - Wiley Online Library
Loss of habitat area and diversity poses a threat to communities of wild pollinators and
flowering plants in agricultural landscapes. Pollinators, such as wild bees, and insect …

Floral resources predict the local bee community: implications for conservation

BF Hyjazie, RD Sargent - Biological Conservation, 2022 - Elsevier
Flowering plants provide critical resources for wild bees. Consequently, enhancing flowering
plant communities through hedgerows or flower strips has become a common …

[HTML][HTML] Delivery of crop pollination services is an insufficient argument for wild pollinator conservation

D Kleijn, R Winfree, I Bartomeus, LG Carvalheiro… - Nature …, 2015 - nature.com
There is compelling evidence that more diverse ecosystems deliver greater benefits to
people, and these ecosystem services have become a key argument for biodiversity …

Documenting bee decline or squandering scarce resources

VJ Tepedino, S Durham, SA Cameron, K Goodell - Conservation Biology, 2015 - JSTOR
Declining bee populations are a serious threat to pollination, an ecosystem service
indispensable to many crop plants and native vegetation (bees are the chief pollinators of …