We're in beta! If you find a bug or have feedback, let us know in our 
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinehabitatwaterriverappsmartphonelakestreamaquatic
estuary
within 25 miles
Oct 24, 2026
16 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Birds Canada
BC Coastal Waterbird Survey
Monitor waterbirds on British Columbia’s coast.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineBirdsbritish columbiabirdingseabirdsshorebirdscoast
Zoooniverse
Beluga Bits
Understand more about elusive beluga whales
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineAnimals
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 & Spaceestuarynasa-sciactnasa-supportedcsm2025water quality monitoringhydrocolor_nasasatellitesmarine sciencechesapeake baywater samplesnasa
Community Aquatic Monitoring Program (CAMP)
Monitor the health of estuaries in the Gulf of St. Lawrence.
New Brunswick, Nova Scotia, Prince Edward Island
- Ongoing
Citizen ScienceGeology & Earth ScienceBiologyOcean Water MarineEcology & EnvironmentAnimalsNature & OutdoorsChemistryEducationoceanfishhealthestuary
eOceans
eShark
Track shark populations and help mitigate their threats.
Anywhere
- Ongoing
Citizen ScienceBiologyOcean Water MarineEcology & EnvironmentNature & Outdoorsdisneyexploreestuarinemarinereeftourismestuarypolicydivingfishingecologycitizen sciencesharksmarine scienceraysconservation
Ghosts of the Coast
Document the formation of ghost forests.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEducationEcology & Environmentdelawaremaritime forestsalt water intrusionsaltestuaryecologyblack needle rushregenerationtree stumpdying forestsaltwater marshbleached treesblue crabvirginiacattus islanddead treeswetlandswildfiressalt tolerantsalt waterdelmarva peninsulaclimate changemarshsomerset countysaltwater marshessalt stresssalt tolerant plantsdroughtchanging shorelineeastern shorecordgrasskeryn gedanblackwater national refugemarylandnorth carolinasalinesoilriverbankstumpfloridaforestthe george washington universitycoastal marine ecologyswampdisturbancemarinesweet gumchanging landscapehurricanelow elevationfloodtree deathtidenew yorknew jerseyfloodingcoastal educationeast coastdying treeskilling treescoastaltidal inundationgeorgiacedarsawgrassghosts of the coastsaltwatermarsh migrationsea level risesapgeographyglobal warminggedan labwoodsouth carolinaghost forestsurvey123land conversionspartina patensvirginia coast reservemid atlanticstormphragmitescoastal ecologyseawaterchesapeake bayprime hook national wildlife refugegroundwaterstorymappinemullica river estuarygeologyrising seasshorelinedelaware baytributaries
Maine Audubon
Maine Audubon Trails, Nature Centers, and Learning Places
Falmouth Maine
- Ongoing
CommunityExhibitionLive ScienceBiologyGeneral ScienceVisit/Drop-In
MangroveWatch
MangroveWatch World Mangrove Identification ID-2
We are into identifying mangrove plants where ever they are! We’re also on the hunt for world’s largest (and oldest) mangrove. The record so far is 3m stem diameter - that is 730 yrs old! Send us your pics. Our advisors are mangrove health specialists - no dieback or damage is left unexplained!
Multiple locations, including yours!
- Ongoing
Citizen Scienceecologynature & outdoorsecology & environmentestuaryterrestrialbiogeographytidal wetlandsmarineindigenous sciencemangroveindigenous knowledgeestuarinelong-term species monitoringnrmmarine & terrestrialbiodiversity
Barnegat Bay Partnership
Paddle For The Edge
Assess salt marsh health within New Jersey’s watersheds.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineNature & OutdoorsEcology & Environmentforbaycommunity scienceboardpartnershipbarnegat bayfriendbarnegatkayaksalt marshbarnegat bay partnershipedgepaddlejerseyfunpaddle4theedgesaltmarshsciencemarshlandthefriendspaddle for the edgepaddle boardcommunitynew jerseycanoenewassesspaddlefortheedge
12