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 & EnvironmentAnimalsBiologyBirdssouth americamigrationecologyavianoutdoorsflycatcherurbanizationbirdbirdingnesting citizen sciencebrazil
urban birds
within 25 miles
May 3, 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 Scienceclimate & meteorologyecology & environment citizen sciencenature & outdoors ecosystemslong-term species monitoringbiologybiodiversityecosystems bushfire recovery ecologyanimalscitizen scienceecologybushfire recoverymonitoringbirds
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographycaterpillarsbiodiversityphenologyinsectsearth2025arthropodscsm2025csm2026csm-featuredbird food
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 & Spacestargazingskypollutionnightlightstarsqmastronomyconstellationsky quality
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 & Environmenttrail camerascamera trappingzooniverseclevelandbirdsnatureohiometroparksonlinemammalswildlife
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorslos angeles countyfamilylos angelesurban wildlifeurbanwildlifephotographylabiodiversityurbanbiodiversitynativespeciesunschoolinaturalisturbannaturepicsurbanwildlifecalifornianativewildlifeentomologynative specieshomeschoolurban biodiversityphotosantsnativemyrmecologyla countykidsfamily-friendly
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentsnowneighborhoodcommunityfloodtop 22 in 2022beachesclimate scienceurban heat islandclimate changecrowdsourcingnasamarine environmentyale climate connectionsearth2025citizen scienceradiocitizen science waterresilienceurban heatgirl scoutsclimatesea level risedroughtcarbonjet propulsion laboratorytrees urban street forest mapearth sciencecityremote sensingheatbirdsclimate educationnprcsm2025funsciencejournalismwnycmappingbackyardlos angelesnew yorktop2022weatherpublic mediamountainstop viewed 2021csm-featuredstoriescoastal changesensorsjulia kumari drapkinearthmiamisatellitescommunity engagementphotographytreesnasa orbiting carbon observatorycitizen journalismrainnew orleans
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 & Environmentbiodiversitynaturecaliforniasouthern californialamapflorafaunaplantsl.a.wildlifelos angeles
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
12