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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineappsmartphoneriverlakewaterhabitataquaticstream
smartphone
within 25 miles
Jun 3, 2026
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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 Marinespringcommunity-based monitoringinvestigationair quality indexautumnair pollution monitoringweathercitizen sciencewinterexperimentdatabaseoutdoorsgirl scoutsec2020carbon dioxideclimateweather dataenvironmental justicenaturestemequityglobal warmingcarbon monoxideclimate changeair qualitysummerair pollutionclimate monitoringairiphoneandroidsciencemobile applicationenvironmentdatasmartphone applicationusabicyclingparticulate matterhikingapp
Vancouver Aquarium
BC Cetacean Sightings Network
Collect data on cetaceans and sea turtles in British Columbia
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyOcean Water MarineAnimalsNature & Outdoorscetaceanswhalessea turtlesoceanbritish columbiamarine
UMASS Dartmouth
Beecology
Collect plant-pollinator interaction data for conservation
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentInsects & PollinatorsAnimals
Department of Entomology, University of Illinois
BeeSpotter
Gather information on the population status of bees.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyAnimalsNature & OutdoorsEcology & EnvironmentInsects & Pollinatorsbee-friendly gardenhoney beenative plantsbee mimicsearth2025may berenbaumuniversity of illinoiscsm2025honeycsm2026summer reading 2021csm-featuredbumble beehoney bee keysohiobumble bee keysgirl scoutsccdmissouribee stingscolony collapse disorderillinoispollinators
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirds of conservation concernappirelandandroidmigration phenologycitizen sciencebird migrationbirdingmigrant birdsbird watchingdragonfliesbirdwatchingmammalsiphoneipadbirdbird recordingunited kingdom
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentsmartphone appmonitoringmosquito
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalsreef healthbleachingcoralreefcoral reefcoral bleaching
Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).
Chesapeake Water Watch (CWW)
Improve Chesapeake Bay water quality
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentAstronomy & Spacenasa-supportedwater quality monitoringmarine sciencenasa_nasasatellitesestuarywater samplescsm2025nasa-sciactchesapeake bayhydrocolor
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsemonitoringsimulationwildfiresdynamic data assimilationgeoreferencebushfires