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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineappstreamlakeaquaticsmartphoneriverhabitatwater
smartphone
within 25 miles
Aug 28, 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 Marineoutdoorsiphoneair pollutioncommunity-based monitoringair quality indexappdataairscienceautumnstemhikingandroidenvironmentec2020climate monitoringair pollution monitoringcarbon dioxidespringwinterenvironmental justiceequityair qualitydatabasenaturecarbon monoxidemobile applicationsmartphone applicationclimatebicyclingglobal warmingparticulate matterweatherclimate changeinvestigationsummerweather datacitizen sciencegirl scoutsusaexperiment
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 & Outdoorscetaceansmarinewhalessea turtlesbritish columbiaocean
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 & Pollinatorscsm2026bumble bee keysbee mimicssummer reading 2021may berenbaumhoney beebumble beeohiogirl scoutscolony collapse disorderbee-friendly gardencsm2025university of illinoishoneyillinoisbee stingsnative plantsearth2025pollinatorscsm-featuredccdhoney bee keysmissouri
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsappbird recordingirelandbirdwatchingbird watchingipadbirdingmigrant birdsmammalsbirds of conservation concerndragonfliesandroidbird migrationiphoneunited kingdommigration phenologybirdcitizen science
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmosquitomonitoringsmartphone app
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoral reefcoral bleachingbleachingreefcoralreef 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 & Spacewater sampleshydrocolorsatellitesnasa-sciactmarine sciencenasawater quality monitoringchesapeake bay_nasanasa-supportedcsm2025estuary
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsesimulationwildfiresbushfiresmonitoringdynamic data assimilationgeoreference