We're in beta! If you find a bug or have feedback, let us know in our 
Aves da Cidade
Find migratory bird nests
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsBiologyBirdsbrazilavianurbanizationecologysouth americamigrationoutdoorsbirdflycatcherbirdingnesting citizen science
urban birds
within 25 miles
Sep 9, 2026
17 opportunities found! use fewer search filter criteria to find more opportunities
Filters
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 Science ecology citizen scienceclimate & meteorologybushfire recoverylong-term species monitoringnature & outdoorsbirdsanimals bushfire recovery ecosystemsbiologyecologyecology & environmentbiodiversityecosystemscitizen sciencemonitoring
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographybird foodearth2025insectscsm2025arthropodsbiodiversitycsm-featuredcaterpillarscsm2026phenology
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 & Spacesky qualitypollutionconstellationstargazingstarsqmnightlightastronomysky
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 & Environmentnaturemapreucalypts
Cleveland Metroparks
Focus on Wildlife - Cleveland Metroparks
Monitor wildlife populations in the Cleveland Metroparks
Anywhere
- Ongoing
Citizen ScienceBiologyAnimalsNature & OutdoorsEcology & Environmentonlinebirdsohioclevelandmammalsnaturemetroparkstrail cameraszooniversewildlifecamera trapping
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsphotosbiodiversityantslos angeles countyfamilydisneypicsphotographynativespeciesmyrmecologynativewildlifela countyurbanbiodiversityinaturalistnative speciesurbancaliforniahomeschoolurbanwildlifelos angelesunschoolurban biodiversitylawildlifekidsentomologyurban wildlifeurbannaturenativefamily-friendly
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentbeachesclimate changecoastal changenasarainheatearth sciencebackyardjulia kumari drapkincitydroughtsciencenew yorkwnycearthnprgirl scoutscsm2025floodyale climate connectionscsm-featuredsea level risenasa orbiting carbon observatoryradiocarbontop2022snowneighborhoodmarine environmenttop 22 in 2022trees urban street forest mapmountainscommunitypublic mediajournalismearth2025treesphotographybirdscommunity engagementsensorsresilienceclimatestoriescrowdsourcingcitizen science watermiamiweathercitizen journalismsatellitesjet propulsion laboratorynew orleanslos angelescitizen sciencemappingclimate educationremote sensingtop viewed 2021urban heatclimate sciencefunurban heat island
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 & Outdoorsflorafaunalasouthern californiamapl.a.californiabiodiversitylos angelesplantswildlifenature
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
12