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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineriverwateraquaticapplakestreamhabitatsmartphone
smartphone
within 25 miles
Jan 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 Marinebicyclingexperimentparticulate mattercommunity-based monitoringstemair qualitycarbon monoxideenvironmentandroidcitizen scienceweather dataoutdoorsautumninvestigationsciencemobile applicationair pollution monitoringsummerappwinterdatabaseenvironmental justiceglobal warminggirl scoutsspringequitysmartphone applicationcarbon dioxidehikingclimateair pollutionec2020climate changeclimate monitoringiphoneairnaturedataair quality indexweatherusa
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 & Outdoorsbritish columbiacetaceanswhalesoceanmarinesea 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 ScienceInsects & PollinatorsEcology & EnvironmentNature & OutdoorsAnimalsBiologybumble beecolony collapse disorderhoneygirl scoutsmissourinative plantscsm-featuredhoney bee keysearth2025summer reading 2021may berenbaumpollinatorscsm2025bee-friendly gardenbumble bee keysillinoisohiouniversity of illinoisbee stingsccdbee mimicshoney bee
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyandroiddragonfliesmigration phenologyappbird migrationbirdingiphonemammalsunited kingdombird recordingmigrant birdsbirdbird watchingbirdwatchingipadcitizen sciencebirds of conservation concernireland
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 ScienceGeographyAnimalscoral bleachingcoralbleachingcoral reefreef healthreef
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-sciactnasa-supportedhydrocolormarine scienceestuarychesapeake baycsm2025water quality monitoringnasasatelliteswater samples_nasa
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsesimulationwildfiresdynamic data assimilationgeoreferencemonitoringbushfires