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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinesmartphonewaterhabitataquaticapplakeriverstream
smartphone
within 25 miles
Aug 2, 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 Marinespringappoutdoorsautumndatacommunity-based monitoringcitizen sciencesmartphone applicationandroidhikingenvironmentcarbon monoxideclimate monitoringstemairenvironmental justicegirl scoutscarbon dioxidemobile applicationexperimentscienceclimate changesummerair pollution monitoringnatureinvestigationiphoneglobal warmingweather datausaair pollutionparticulate matterdatabaseec2020weatherair qualitybicyclingclimatewinterair quality indexequity
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 & Outdoorswhalesoceanmarinecetaceanssea turtlesbritish columbia
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 & Pollinatorsmissouripollinatorsbee stingsgirl scoutshoney bee keyshoneycsm2026university of illinoisbee-friendly gardenhoney beebumble beecsm-featuredsummer reading 2021may berenbaumcolony collapse disordernative plantsearth2025illinoisbumble bee keysccdohiobee mimicscsm2025
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologymammalsbird migrationirelandbirdingcitizen scienceappiphonemigration phenologyipadandroidbird watchingbird recordingbirdunited kingdommigrant birdsbirds of conservation concerndragonfliesbirdwatching
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmonitoringsmartphone appmosquito
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoral bleachingcoral reefreefcoralreef healthbleaching
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 & Spacechesapeake baywater samplessatellitesnasa-sciactnasa-supportednasawater quality monitoringmarine science_nasahydrocolorestuarycsm2025
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsesimulationwildfiresbushfiresmonitoringdynamic data assimilationgeoreference