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Explore Search: Food Resources

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Pesticide concentrations of surface water and suspended sediment in Yolo By-Pass and Cache Slough Complex, California, 2019–2021

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Quantitative assessment of benthic food resources for juvenile Gulf sturgeon, Acipenser oxyrinchus desotoi in the Suwannee River estuary, Florida, USA

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Ecological harm and economic damages of chemical contamination to linked aquatic-terrestrial food webs: A study-design tool for practitioners

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Concentrations of pesticides in multiple matrices to measure exposure of wild bees visiting pollinator hedgerows in northern California

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Fatty acid-based diet estimates suggest ringed seal remain the main prey of southern Beaufort Sea polar bears despite recent use of onshore food resources

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Influence of riparian thinning on trophic pathways supporting stream food webs in forested watersheds

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Watershed-scale risk to aquatic organisms from complex chemical mixtures in the Shenandoah River

Research
Huckleberries are central to the diets of bears, grouse, and other animals, as well as being a cultural and food resource.

Predicting changes in Bear Foods

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Fatty acid composition at the base of aquatic food webs is influenced by habitat type and watershed land use

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Response of Yellowstone grizzly bears to changes in food resources: A synthesis. Final report to the Interagency Grizzly Bear Committee and Yellowstone Ecosystem Subcommittee

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Water-quality data for a statewide assessment of per- and polyfluoroalkyl substances (PFAS) study in Iowa, 2019-2020

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A comprehensive statewide spatiotemporal stream assessment of per- and polyfluoroalkyl substances (PFAS) in an agricultural region of the United States

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Evidence for interannual persistence of infectious influenza A viruses in Alaska wetlands

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Evaluation of ELISA for the analysis of imidacloprid in biological matrices: Cross-reactivities, matrix interferences, and comparison to LC-MS/MS

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Exposure and transport of alkaloids and phytoestrogens from soybeans to agricultural soils and streams in the Midwestern United States

Photography
Assessing fish habitat and population dynamics of fisheries resources at Kaloko Fishpond

Assessing fish habitat and population dynamics of fisheries resources

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Evaluation of ELISA for the Analysis of Imidacloprid in Plasma, Liver, and Fecal Matter

Presentations and Events
July Public Lecture Thumbnail video intro image

PubTalk-07/2022 - Mapping the World from Satellites

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Trends in agricultural triazole fungicide sse in the United States, 1992–2016 and possible implications for antifungal-resistant fungi in human disease

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Field-level exposure of bumble bees to fungicides applied to a commercial cherry orchard

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Geomys bursars burrowing patterns: influence of season and food patch structure

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Prevalence of neonicotinoids and sulfoxaflor in alluvial aquifers in a high corn and soybean producing region of the Midwestern United States

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New parasites and predators follow the introduction of two fish species to a subarctic lake: implications for food-web structure and functioning

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Differences in neonicotinoid and metabolite sorption to activated carbon are driven by alterations to the insecticidal pharmacophore

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Clutch may predict growth of hatchling Burmese pythons better than food availability or sex

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A seasonal agricultural drought forecast system for food-insecure regions of East Africa

Research
Image of Lahontan cutthroat trout.

Food web and Pyramid Lake fishery evaluation

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Do females trade copulations for food? An experimental study on kittiwakes (Rissa tridactyla)

Featured Films and Shorts
Misty pine trees overlaid with a photo of a smiling man in warm clothes holding a sea bird.

Climate Science Champions, Season 1: Vijay Patil, Wildlife Biologist

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Environmental and anthropogenic drivers of contaminants in agricultural watersheds with implications for land management

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