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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineriverappwateraquatichabitatsmartphonestreamlake
smartphone
within 25 miles
Nov 15, 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 Marineair pollution monitoringair pollutionsmartphone applicationinvestigationspringandroidparticulate mattergirl scoutshikingclimateequityglobal warmingautumnenvironmentdataweathercommunity-based monitoringappscienceair qualityoutdoorsclimate changeec2020databaseusastemweather dataiphoneclimate monitoringcarbon dioxideenvironmental justicecarbon monoxideair quality indexnaturewinterbicyclingexperimentcitizen sciencesummermobile applicationair
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 turtlesoceanwhalescetaceansbritish columbiamarine
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 & Pollinatorsillinoisbumble beecsm-featuredhoney beeccdmissouripollinatorsearth2025bumble bee keyshoney bee keysohiosummer reading 2021university of illinoisbee stingscolony collapse disordercsm2025native plantsgirl scoutsmay berenbaumhoneycsm2026bee-friendly gardenbee mimics
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsbird watchingmigrant birdsmigration phenologyipadandroiddragonfliescitizen sciencebirdbirds of conservation concernirelandappmammalsbird recordingunited kingdombird migrationbirdingbirdwatchingiphone
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 ScienceGeographyAnimalsreefbleachingcoralcoral 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 & Spacewater samples_nasamarine sciencenasa-sciactcsm2025nasasatellitesnasa-supportedwater quality monitoringestuaryhydrocolorchesapeake bay
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsesimulationwildfiresdynamic data assimilationgeoreferencemonitoringbushfires