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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinelakestreamriverhabitatsmartphonewateraquaticapp
smartphone
within 25 miles
Jul 10, 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 Marineiphonecommunity-based monitoringcitizen scienceautumnweather dataparticulate matterstemcarbon monoxideexperimentdatabasenatureair quality indexbicyclingsummeroutdoorshikinggirl scoutsair pollutionweathersmartphone applicationandroidec2020datascienceclimate changeusaclimate monitoringair qualityairinvestigationglobal warmingair pollution monitoringclimateequitymobile applicationappcarbon dioxidewinterenvironmental justicespringenvironment
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 & Outdoorssea turtlesbritish columbiacetaceansoceanwhalesmarine
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 & Pollinatorsohiopollinatorsmay berenbaumsummer reading 2021girl scoutsbee stingshoney beecsm2025honey bee keysmissourinative plantsbumble bee keysbee-friendly gardenbumble beeuniversity of illinoiscolony collapse disorderccdearth2025csm-featuredhoneyillinoisbee mimicscsm2026
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyiphoneunited kingdomandroidbirds of conservation concernmammalsappcitizen scienceirelanddragonfliesmigration phenologybird migrationipadbirdingbird recordingbird watchingmigrant birdsbirdwatchingbird
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentsmartphone appmosquitomonitoring
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalsreefcoralbleachingcoral reefcoral bleachingreef health
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-sciactnasawater quality monitoringmarine sciencechesapeake bay_nasaestuarynasa-supportedcsm2025water samplessatelliteshydrocolor
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsedynamic data assimilationgeoreferencewildfiresbushfiressimulationmonitoring