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Aves da Cidade
Find migratory bird nests
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsBiologyBirdsflycatcherbrazilmigrationsouth americabirdingbirdavianurbanizationoutdoorsecologynesting citizen science
urban birds
within 25 miles
Mar 16, 2026
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Blue Mountains Eco Monitoring
To monitor impacts of climate change, tourism and urban development on ecosystems at the urban-bush interface in the upper Blue Mountains.
Multiple locations, including yours!
- Ongoing
Citizen Sciencebiodiversitybushfire recoverylong-term species monitoringbiologymonitoringcitizen scienceecosystemsclimate & meteorology bushfire recoveryecologyanimalsbirds ecologyecology & environment ecosystems citizen sciencenature & outdoors
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographycaterpillarsbird foodarthropodsearth2025csm-featuredinsectsphenologybiodiversitycsm2026csm2025
Pocket.science
Dark Sky Meter
Help scientists understand effects of light pollution.
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyPhysicsHealth & MedicineEcology & EnvironmentOcean Water MarineEducationNature & OutdoorsBirdsClimate & WeatherGeology & Earth ScienceAstronomy & Spacelightnightstargazingsky qualityskyastronomysqmconstellationpollutionstar
NatureMapr
Eucalypt health surveillance - ACT and Southern Tablelands
Use NatureMapr app to collect Eucalypt sightings and record plant health
Multiple locations, including yours!
- Ongoing through May 19, 2054 at 2:00 PM
Citizen ScienceEcology & Environmenteucalyptsnaturemapr
Cleveland Metroparks
Focus on Wildlife - Cleveland Metroparks
Monitor wildlife populations in the Cleveland Metroparks
Anywhere
- Ongoing
Citizen ScienceBiologyAnimalsNature & OutdoorsEcology & Environmentclevelandwildlifemetroparksbirdszooniverseonlinemammalscamera trappingohiotrail camerasnature
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorslakidslos angelesurban wildlifebiodiversityhomeschoolfamilyurbannatureantswildlifela countynativespeciesfamily-friendlyurbanwildlifeurbanbiodiversityinaturalistphotosurban biodiversitypicsurbanentomologynative speciesnativewildlifenativephotographylos angeles countyunschoolcaliforniamyrmecology
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentbeachesremote sensingbackyardcitizen journalismjulia kumari drapkintreesmarine environmentsatellitesmiamitop2022journalismradiodroughtcrowdsourcingpublic mediacitizen science waterjet propulsion laboratorycsm2025snowcoastal changestoriescommunity engagementclimateurban heat islandraincsm-featuredyale climate connectionsclimate changeurban heatlos angelesearthtop 22 in 2022heatmappingclimate educationsciencecommunitytrees urban street forest mapresilienceclimate scienceneighborhoodcitynew yorksea level risebirdsgirl scoutsphotographycarbonwnycnasaweathercitizen sciencemountainssensorstop viewed 2021nprnew orleansnasa orbiting carbon observatoryearth sciencefloodearth2025fun
Natural History Museum of Los Angeles County
L.A. Nature Map
Document the biodiversity of plants and animals in L.A.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationInsects & PollinatorsBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorssouthern californiabiodiversitywildlifelaflorafaunal.a.los angelesnaturemapplantscalifornia
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals