N. Williams

Sublethal behavioral impacts of resource limitation and insecticide exposure reinforce negative fitness outcomes for a solitary bee.
20239 citationsauthor #4
Evidence of exploitative competition between honey bees and native bees in two California landscapes.
202338 citationsauthor #2
Climate, pesticides, and landcover drive declines of the western bumble bee
202310 citationsauthor #1
Wildflower plantings have mixed effects on insect herbivores and their natural enemies
20238 citationsauthor #4
Carbon farming can enhance pollinator resources
20232 citationsauthor #3
Honey bee introductions displace native bees and decrease pollination of a native wildflower.
202252 citationsauthor #2
Experimental heat waves disrupt bumble bee foraging through direct heat effects and reduced nectar production
202239 citationsauthor #3
Disease management during bloom affects the floral microbiome but not pollination in a mass‐flowering crop
202211 citationsauthor #6
A contemporary survey of bumble bee diversity across the state of California
20225 citationsauthor #3
Rare and declining bee species are key to consistent pollination of wildflowers and crops across large spatial scales.
202218 citationsauthor #3
Flower plantings support wild bee reproduction and may also mitigate pesticide exposure effects
202235 citationsauthor #8
Greater bee diversity is needed to maintain crop pollination over time
202226 citationsauthor #2
Integrated pest and pollinator management – expanding the concept
202178 citationsauthor #5
Cropland heterogeneity drives frequency and intensity of pesticide use
202146 citationsauthor #2
Past insecticide exposure reduces bee reproduction and population growth rate
202192 citationsauthor #2
Impact of “non-lethal” tarsal clipping on bumble bees (Bombus vosnesenskii) may depend on queen stage and worker size
20217 citationsauthor #5
CropPol: a dynamic, open and global database on crop pollination.
202139 citationsauthor #29
Pesticide and resource stressors additively impair wild bee reproduction
202073 citationsauthor #2
Crop production in the USA is frequently limited by a lack of pollinators: Pollination limitation in US crops
202012 citationsauthor #28
Supplementary material from "Pesticide and resource stressors additively impair wild bee reproduction"
20200 citationsauthor #1
Wildflower plantings promote blue orchard bee, Osmia lignaria (Hymenoptera: Megachilidae), reproduction in California almond orchards
202026 citationsauthor #7
Ecological dynamics of the almond floral microbiome in relation to crop management and pollination
20200 citationsauthor #6
Wildfire reveals transient changes to individual traits and population responses of a native bumble bee (Bombus vosnesenskii).
202030 citationsauthor #4
Towards a U.S. national program for monitoring native bees
202091 citationsauthor #13
Bumblebee worker body size affects new worker production in different resource environments
20201 citationsauthor #3
Larger workers outperform smaller workers across resource environments: An evaluation of demographic data using functional linear models
20205 citationsauthor #3
Global synthesis of the effectiveness of flower strips and hedgerows on pest control, pollination services and crop yield
202016 citationsauthor #3
The effectiveness of flower strips and hedgerows on pest control, pollination services and crop yield: a quantitative synthesis
2020474 citationsauthor #3
Supplementary material from "Crop production in the USA is frequently limited by a lack of pollinators"
20200 citationsauthor #28
Early resources lead to persistent benefits for bumble bee colony dynamics.
20209 citationsauthor #4
Forests do not limit bumble bee foraging movements in a montane meadow complex
202027 citationsauthor #4
Fantastic bees and where to find them: locating the cryptic overwintering queens of a western bumble bee
201921 citationsauthor #1
Demographic benefits of early season resources for bumble bee (B. vosnesenskii) colonies
201939 citationsauthor #3
Pesticides and pollinators: A socioecological synthesis.
2019159 citationsauthor #12
Building resilience into agricultural pollination using wild pollinators
20199 citationsauthor #1
A review of methods for the study of bumble bee movement
201937 citationsauthor #2
Special collection: Pesticide Exposure in Non-Honey Bees Pesticide Exposure Assessment Paradigm for Solitary Bees
2019170 citationsauthor #9
Running head : Effects of diversified farming on arthropods
20190 citationsauthor #10
Mismatched outcomes for biodiversity and ecosystem services: testing the responses of crop pollinators and wild bee biodiversity to habitat enhancement.
201942 citationsauthor #3
A lever action hypothesis for pendulous hummingbird flowers: experimental evidence from a columbine.
20195 citationsauthor #8
Species turnover promotes the importance of bee diversity for crop pollination at regional scales
2018258 citationsauthor #5
Workshop on Pesticide Exposure Assessment Paradigm for Non-Apis Bees: Foundation and Summaries
201877 citationsauthor #13
Fire‐induced change in floral abundance, density, and phenology benefits bumble bee foragers
201862 citationsauthor #2
Geographic patterns and pollination ecotypes in Claytonia virginica
201813 citationsauthor #2
Source‐sink dynamics of bumblebees in rapidly changing landscapes
201833 citationsauthor #2
Selecting cost-effective plant mixes to support pollinators
201841 citationsauthor #1
Identifying native plants for coordinated habitat management of arthropod pollinators, herbivores and natural enemies
201850 citationsauthor #3
Integrating vital rates explains optimal worker size for resource return by bumblebee workers
201838 citationsauthor #3
Effects of wildfire on floral display size and pollinator community reduce outcrossing rate in a plant with a mixed mating system.
201820 citationsauthor #6
Deceptive signals and behaviors of a cleptoparasitic beetle show local adaptation to different host bee species
201817 citationsauthor #4
Non‐target effects of fungicides on nectar‐inhabiting fungi of almond flowers
201733 citationsauthor #4
Wildflower Plantings Do Not Compete With Neighboring Almond Orchards for Pollinator Visits
201731 citationsauthor #6
The relative importance of pollinator abundance and species richness for the temporal variance of pollination services.
201747 citationsauthor #3
Integrated Crop Pollination: Combining strategies to ensure stable and sustainable yields of pollination-dependent crops
2017129 citationsauthor #2
A global synthesis of the effects of diversified farming systems on arthropod diversity within fields and across agricultural landscapes
2017356 citationsauthor #10
Dataset supplementing Lichtenberg et al. (2017) A global synthesis of the effects of diversified farming systems on arthropod diversity within fields and across agricultural landscapes. Global Change Biology
20170 citationsauthor #10
A Tool for Selecting Plants When Restoring Habitat for Pollinators
201772 citationsauthor #2
Sampling bias is a challenge for quantifying specialization and network structure: lessons from a quantitative niche model
2016196 citationsauthor #3
Habitat enhancements to support pollinator diversity and pollination service in agricultural lands
20160 citationsauthor #1
Modest Pollen Limitation of Lifetime Seed Production Is in Good Agreement with Modest Uncertainty in Whole-Plant Pollen Receipt: (A Reply to Burd)
201611 citationsauthor #2
Bumble bee colony dynamics: quantifying the importance of land use and floral resources for colony growth and queen production.
2016118 citationsauthor #2
Does an 'oversupply' of ovules cause pollen limitation?
201620 citationsauthor #3
Specialist pollinators deplete pollen in the spring ephemeral wildflower Claytonia virginica
201643 citationsauthor #2
Farm-tailored measures to sustain and enhance pollination services
20166 citationsauthor #3
Corrigendum: Delivery of crop pollination services is an insufficient argument for wild pollinator conservation
20164 citationsauthor #12
Impact of tillage on the crop pollinating, ground-nesting bee, Peponapis pruinosa in California
201669 citationsauthor #3
Contrasting patterns in species and functional-trait diversity of bees in an agricultural landscape
2015166 citationsauthor #4
Delivery of crop pollination services is an insufficient argument for wild pollinator conservation
2015897 citationsauthor #12
Invasive plants as novel food resources, the pollinators’ perspective
201513 citationsauthor #3
Abundance of common species, not species richness, drives delivery of a real-world ecosystem service.
2015585 citationsauthor #3
Native wildflower plantings support wild bee abundance and diversity in agricultural landscapes across the United States.
2015246 citationsauthor #1
Modeling the status, trends, and impacts of wild bee abundance in the United States
2015453 citationsauthor #3
The University of Chicago Parental Optimism versus Parental Pessimism in Plants : How Common Should We Expect
20140 citationsauthor #1
Species Abundance, Not Diet Breadth, Drives the Persistence of the Most Linked Pollinators as Plant-Pollinator Networks Disassemble
201470 citationsauthor #2
Diminishing Returns from Higher Density Restoration Seedings Suggest Trade‐offs in Pollinator Seed Mixes
201439 citationsauthor #3
Parental Optimism versus Parental Pessimism in Plants: How Common Should We Expect Pollen Limitation to Be?
201432 citationsauthor #2
Synergistic effects of non-Apis bees and honey bees for pollination services
2013439 citationsauthor #2
Resource assurance predicts specialist and generalist bee activity in drought
201356 citationsauthor #3
pollination services bees and honey bees for Apis Synergistic effects of non -
20130 citationsauthor #2
Successes, Failures, and Suggested Future Directions for Ecosystem Restoration of the Middle Sacramento River,
201320 citationsauthor #23
Response diversity to land use occurs but does not consistently stabilise ecosystem services provided by native pollinators.
2013102 citationsauthor #2
Local habitat characteristics but not landscape urbanization drive pollinator visitation and native plant pollination in forest remnants
2013116 citationsauthor #1
CHAPTER 10 Crop pollination services
20130 citationsauthor #6
Wild Pollinators Enhance Fruit Set of Crops Regardless of Honey Bee Abundance
20132,373 citationsauthor #49
A global quantitative synthesis of local and landscape effects on wild bee pollinators in agroecosystems.
20131,106 citationsauthor #4
Landscape-scale resources promote colony growth but not reproductive performance of bumble bees.
2012230 citationsauthor #1
Wild pollination services to California almond rely on semi‐natural habitat
2012276 citationsauthor #5
Specialization of mutualistic interaction networks decreases toward tropical latitudes.
2012377 citationsauthor #29
Agroecology: A Review from a Global-Change Perspective
2011301 citationsauthor #15
Temporal and Taxonomic Variability in Response of Fauna to Riparian Restoration
201124 citationsauthor #5
Bees in disturbed habitats use, but do not prefer, alien plants
2011158 citationsauthor #1
Restoration of Nontarget Species: Bee Communities and Pollination Function in Riparian Forests
201190 citationsauthor #1
Crop pollination services
201130 citationsauthor #6
The Effect of Urbanization on Bumble Bee Communities in Greater Philadelphia
20102 citationsauthor #2
Ecological and life-history traits predict bee species responses to environmental disturbances
2010719 citationsauthor #1
Modelling pollination services across agricultural landscapes.
2009415 citationsauthor #5
Variation in Pollination: Causes and Consequences for Plant Reproduction
200969 citationsauthor #2
Location of Xanthomonas translucens in pistachio trees
20098 citationsauthor #3
The nectar alkaloid, gelsemine, does not affect offspring performance of a native solitary bee, Osmia lignaria (Megachilidae)
200832 citationsauthor #4
Native bees provide insurance against ongoing honey bee losses.
2007579 citationsauthor #2

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