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 & EnvironmentAnimalsBiologyBirdsurbanizationoutdoorssouth americaaviannesting citizen scienceecologybirdingbrazilflycatchermigrationbird
urban birds
within 25 miles
Dec 17, 2025
23 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 Sciencebiodiversityclimate & meteorology ecologybiologyecology & environmentecosystemsanimalsnature & outdoorsbushfire recovery ecosystems bushfire recoverybirdscitizen science citizen sciencemonitoringlong-term species monitoringecology
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographyearth2025phenologyarthropodsbiodiversitycsm2025caterpillarsbird foodinsectscsm-featuredcsm2026
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 & Spacenightstargazingastronomylightsky qualitypollutionstarconstellationsqmsky
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 & Environmentmammalsonlinemetroparksbirdszooniverseclevelandcamera trappingohiowildlifetrail camerasnature
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsurbanlamyrmecologynativespecieslos angeles countyurbanwildlifephotographyentomologyhomeschoolfamilyurbanbiodiversityunschoolcaliforniaphotoskidswildlifeinaturalisturbannaturenativewildlifebiodiversitylos angelesnative speciesurban wildlifepicsfamily-friendlynativeantsurban biodiversityla county
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentstoriesresiliencefloodearth2025urban heat islandtop2022wnyctreesraincsm2025earthmarine environmentmountainscoastal changeurban heatcitizen science waterearth sciencegirl scoutscitysensorsnasa orbiting carbon observatorycsm-featuredcommunityjournalismsciencetop viewed 2021radiobackyardnprfunclimate changephotographynasalos angelescrowdsourcingtop 22 in 2022new yorkdroughtcitizen journalismcarbonneighborhoodbirdssnowheatbeachesclimate sciencejulia kumari drapkinmiaminew orleansremote sensingpublic mediasea level risetrees urban street forest mapsatellitesjet propulsion laboratorycitizen scienceclimateweatherclimate educationyale climate connectionsmappingcommunity engagement
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 ScienceNature & OutdoorsAnimalsBiologyInsects & PollinatorsEducationBirdsEcology & Environmentlasouthern californiaflorafaunabiodiversitymapplantswildlifenaturelos angelesl.a.california
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Black Canyon Christmas Bird Count
Lake Pleasant Regional Park Arizona
- December 19, 2025 at 7:00 AM
CommunityGeneral Science