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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinestreamriveraquaticappwaterhabitatsmartphonelake
smartphone
within 25 miles
Aug 26, 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 Marinestemclimate monitoringhikingsummersmartphone applicationequityusaair qualityautumnbicyclingspringweather datacommunity-based monitoringair quality indexclimate changeair pollutionnatureweatherec2020environmental justicedataiphonemobile applicationinvestigationcarbon dioxideparticulate matterscienceexperimentenvironmentair pollution monitoringcitizen scienceairoutdoorsclimatewinterdatabasegirl scoutsappglobal warmingandroidcarbon monoxide
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 & Outdoorswhalesoceanbritish columbiacetaceansmarinesea 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 & Pollinatorsmay berenbaumbumble bee keyshoney beeearth2025bee-friendly gardenccdhoneyhoney bee keyscolony collapse disordercsm2026csm2025girl scoutscsm-featuredbee stingsbee mimicspollinatorsnative plantssummer reading 2021illinoisbumble beemissouriuniversity of illinoisohio
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsmammalsbird recordingmigrant birdsmigration phenologybirdwatchingbird migrationipadbirdingappirelandbirds of conservation concernbird watchingcitizen scienceiphonebirddragonfliesunited kingdomandroid
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmosquitosmartphone appmonitoring
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalsreefcoral bleachingreef healthbleachingcoral reefcoral
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-sciactchesapeake bayestuarynasa-supportedhydrocolorsatellites_nasawater samplescsm2025water quality monitoringnasamarine science
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsegeoreferencemonitoringsimulationdynamic data assimilationwildfiresbushfires