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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinehabitatriveraquaticsmartphonestreamapplakewater
smartphone
within 25 miles
Jul 22, 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 Marinespringgirl scoutscarbon monoxideair quality indexdatabaseglobal warmingcitizen scienceclimate monitoringcommunity-based monitoringandroidscienceclimateweather dataec2020outdoorsinvestigationstemair pollutionnatureexperimentautumnparticulate mattercarbon dioxideenvironmentair qualitydataappclimate changehikingsmartphone applicationusaiphonesummermobile applicationequityweatherenvironmental justiceair pollution monitoringairbicyclingwinter
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 & Outdoorsmarinecetaceansoceanwhalessea turtlesbritish columbia
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 & Pollinatorsillinoismissouriuniversity of illinoisbumble beebee stingscolony collapse disordermay berenbaumohiocsm2025bumble bee keyssummer reading 2021honey bee keysbee-friendly gardenearth2025csm2026honey beeccdhoneybee mimicsnative plantscsm-featuredpollinatorsgirl scouts
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyipadmigration phenologybirdingandroidiphonebirdwatchingdragonfliesbirdirelandbird migrationappunited kingdommigrant birdsbird watchingbirds of conservation concerncitizen sciencemammalsbird recording
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 bleachingreefbleachingcoralcoral reefreef 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 & Spacehydrocolornasanasa-sciactchesapeake baysatellitesnasa-supportedestuarywater samples_nasamarine sciencecsm2025water quality monitoring
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsegeoreferencewildfiressimulationmonitoringbushfiresdynamic data assimilation