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Filters: Tags: pollinator (X) > partyWithName: U.S. Geological Survey (X) > Categories: Data (X)

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In this study US Geological Survey scientists collected pollen samples from honey bee (Apis mellifera) colonies distributed across North Dakota, South Dakota, and Minnesota, in 2015 and 2016. Sequencing of nuclear ribosomal loci was used to determine the number and abundance of flowering plant taxa. The data contain counts of Operational Taxonomic Unit (OTU) reads of honey bee collected pollen from apiary locations throughout the growing season.
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These data were collected to fulfill multiple Inter-agency agreements established by US Geological Survey and multiple partners: US Department of Agriculture-Farm Service Agency, USDA Natural Resources Conservation Service, and the Honey Bee Health Coalition. In this study USGS scientists conducted floral resource and insect pollinator assessments across multiple land covers in North Dakota, South Dakota, and Minnesota from 2015 to 2019. Sampling was done along 2x20m transects in June through September by a single observer. All transects were located on private or public grasslands such as Conservation Reserve Program (CRP) lands, Environmental Quality Incentives Program (EQIP) lands, managed pasture, haylands,...
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This data release is for all plant and insect interaction observations collected by U.S. Geological Survey (USGS) researchers at Northern Prairie Wildlife Research Center. These data are publically available and searchable on the USGS Pollinator Library website, along with other non-USGS collected plant and insect interaction records. The aim of the Pollinator Library is to support management and research of plant-pollinator systems by documenting, synthesizing, and disseminating information on flowers that are utilized by pollinators and other insects. We hope that by providing free access to essential information, the Pollinator Library will lead to an improved understanding of the foraging needs of flower-visiting...


    map background search result map search result map Dataset: Molecular identification of honey bee collected pollen in the Northern Great Plains, North America, 2015-2016 Dataset: Plant and bee transects in the Northern Great Plains, USA 2015-2019 The U.S. Geological Survey Pollinator Library Dataset Dataset: Molecular identification of honey bee collected pollen in the Northern Great Plains, North America, 2015-2016 The U.S. Geological Survey Pollinator Library Dataset Dataset: Plant and bee transects in the Northern Great Plains, USA 2015-2019