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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinelakeaquatichabitatsmartphonewaterriverstreamapp
smartphone
within 25 miles
Jul 6, 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 Marinesummerweathercommunity-based monitoringandroidsmartphone applicationbicyclinggirl scoutscarbon dioxidedataclimate changeclimatestemnatureair pollutioncarbon monoxideec2020springair quality indexexperimentair pollution monitoringcitizen scienceiphoneenvironmentclimate monitoringairinvestigationair qualityhikingoutdoorsenvironmental justicewinterequityautumnweather dataglobal warmingusamobile applicationparticulate matterappdatabasescience
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 & Outdoorsmarineoceanwhalescetaceansbritish columbiasea turtles
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 & Pollinatorshoney bee keyscolony collapse disorderohiobee stingscsm2026native plantsbumble bee keysgirl scoutscsm-featuredillinoismissouriearth2025may berenbaumcsm2025bee-friendly gardenuniversity of illinoissummer reading 2021pollinatorshoneybumble beeccdhoney beebee mimics
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird watchingbird migrationbirdingunited kingdomirelandmigrant birdsbirdwatchingcitizen sciencebirdandroidipadappmigration phenologydragonfliesbird recordingmammalsbirds of conservation concerniphone
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 ScienceGeographyAnimalscoralreef healthcoral reefcoral bleachingbleachingreef
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-sciacthydrocolorcsm2025estuarywater samplesnasa-supportedchesapeake baysatelliteswater quality monitoringnasamarine science_nasa
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsebushfiressimulationgeoreferencedynamic data assimilationmonitoringwildfires