Now showing items 1-3 of 3

  • A citizen science guide to wild bees and floral visitors in Western Washington 

    Bloom, Elias H.; Olsson, Rachel L.; Crowder, David W. (Pullman, Washington : Washington State University Extension, 2017-04)
    Since wild bees are difficult to monitor and identify, this guide acts as an introductory document for those who would like to understand wild bee biodiversity and contribute to conservation through monitoring. This guide ...
  • An introduction to cavity-nesting bees in the Puget Sound region 

    Bloom, Elias H.; Olsson, Rachel L.; Wine, Emily H.; Schaeffer, Robert N.; Crowder, David W. (Pullman, Washington : Washington State University Extension, 2018-01)
    Cavity-nesting bees are important pollinators, contributing billions of dollars in global pollination services each year. Adequate nesting resources across agricultural and natural landscapes are essential for the survival ...
  • Pollinators in canola in the Inland Pacific Northwest 

    Olsson, Rachel L.; Sowers, Karen, 1966-; Crowder, David William (Pullman, Washington : Washington State University Extension, 2021-02)
    Pollinators contribute widely to the growth and productivity of crops worldwide. Due to habitat loss, reduced food availability, increased parasite and pathogen pressure, and increased exposure to environmental toxins, ...