We're in beta! If you find a bug or have feedback, let us know in our 
Anecdata
All Metis Settlements Environmental Monitoring
To collect data with Traditional Ecological Knowledge from Metis Settlements.
Anywhere
- Ongoing
Citizen Science
environmental change
within 25 miles
Jan 22, 2026
41 opportunities found! use fewer search filter criteria to find more opportunities
Filters
2B Technologies, Inc.
AQTreks (AirQualityTreks)
Monitor air pollution levels and map air pollution around the US
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marinedatabaseclimate monitoringdatanatureappclimateusaexperimentautumncitizen scienceclimate changecommunity-based monitoringparticulate matterenvironmentinvestigationhikinggirl scoutsiphoneenvironmental justicesciencemobile applicationandroidair qualitycarbon dioxidesummercarbon monoxidewinterspringequityglobal warmingair pollutionweatheroutdoorsweather databicyclingair pollution monitoringsmartphone applicationstemair quality indexec2020air
beekeeping.io
BeeCounted
Show live and historical honeybee health statistics
Anywhere
- Ongoing
Citizen ScienceFoodEcology & EnvironmentInsects & Pollinatorsmonitoringentomologistsbeekeepinghoneybee
Natural History Museum
Big Seaweed Search
Explore the distribution of UK and invasive seaweeds.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentClimate & WeatherNature & OutdoorsBiologybeachocean conservationoceantidepoolrockpoolukat the beachseaweedseaweedsinvasivein oceansseaocean & watermarinebeach walkseashore
CitSci.org
BMER Flora Research
To capture a biological picture of Burton Mesa Ecological Reserve near distinct water features following a historic atmospheric river event in the region.
Anywhere
- Ongoing
Citizen Science
Chicago Botanic Garden
Budburst
Help scientists by observing seasonal changes in plants.
Anywhere
- Ongoing
Citizen ScienceBiologyNature & OutdoorsClimate & WeatherEducationEcology & EnvironmentGeographyearth2025phenologycsm-featuredpollinatorscsm2026botanyclimate changeseasonsnativarsec2020plant phenologycsm2025
University of California
CALeDNA
Create a biodiversity baseline of California using environmental DNA (eDNA)
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEducationEcology & Environmentnaturalistbioinformaticswaterbiodiversityplantspost-fire recoverysediment samplingcaliforniaspecies identificationhabitatconservationsoil samplinginsectssoilnaturedna bankwildlifeobservationsgenomicsenvironmental dnaurban impactednasedimentenvironment
Southern Maine Conservation Collaborative
Climate Change Observatory Network
Monitor long term climate change trends and adaptation strategies.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationEcology & EnvironmentClimate & Weather
Community of Observers
Understand environmental indicators of climate change.
Multiple locations, including yours!
- Ongoing
Citizen SciencePolicyInsects & PollinatorsClimate & WeatherSoundNature & OutdoorsEcology & EnvironmentBirdsflowerswildflowersphenologywildflowervermontflowerbutterfliesweather
EnviroBucket
Know what levels of chemicals are in your garden
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentChemistry