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Search Opportunities
urban biodiversity
within 25 miles
Dec 1, 2025
16 opportunities found! use fewer search filter criteria to find more opportunities

Earthwise Aware

EwA Invasive Flora Patrol

Feed EwA’s biodiversity & climate studies and help ecological assessment and management of sensitive areas in the Greater Boston Area (Massachusetts, U.S.)

Boston Area and beyond

  • Ongoing through December 31, 2029 at 5:00 AM
Citizen ScienceEcology & Environment climate changeinvasive management field workland use invasive speciesfield work land usemonitoring habitat degradation parksbiodiversity monitoringclimate changeecology plantscityewa ecologyclimate cityinvasive speciessciencehabitat degradationplants climate scienceparks

Earthwise Aware

EwA Trail Report

Contribute to EwA’s urban habitat health & fragmentation studies, and help ecological assessment and management of sensitive areas in the Greater Boston Area (Massachusetts, U.S.)

Multiple locations, including yours!

  • Ongoing
Citizen ScienceEcology & Environmentmonitoring monitoring biodiversity foresthabitat fragmentation reservations litter green spaces field workplastic pollutionpark usagetrail hazards park usagereservationsewatraildog wastescience science forestsforestland use trail hazardslitter trailbiodiversity plastic pollution pollutionforestspollutiongreen spacesfield work

CSU Desert Studies Consortium

Harvester Hunt

Understanding native ant ecology to support urban biodiversity.

Near your search location!

  • Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsphotosnative speciesurbannaturefamilylos angeles countyphotographynativewildlifeantshomeschoolurban biodiversitylalos angelesnativemyrmecologyurbanpicsentomologyinaturalistcaliforniaurbanbiodiversitywildlifenativespecieskidsurban wildlifela countyurbanwildlifebiodiversityunschoolfamily-friendly
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