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 americaecologyurbanizationoutdoorsavianbirdingnesting citizen sciencebrazilmigrationbirdflycatcher
urban birds
within 25 miles
Aug 5, 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 Scienceanimalsecosystemsclimate & meteorologynature & outdoorsecologybushfire recoverybiodiversitybirds ecology citizen scienceecology & environmentbiology bushfire recoverymonitoringlong-term species monitoringcitizen science ecosystems
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeographyAnimalsNature & OutdoorsBiologyEcology & EnvironmentEducationInsects & Pollinatorscaterpillarscsm2026insectscsm-featuredearth2025arthropodsbird foodbiodiversitycsm2025phenology
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 qualitysqmpollutionnightstarstargazingconstellationskylightastronomy
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 & Environmentzooniversemammalsmetroparkscamera trappingonlinebirdstrail camerasclevelandnaturewildlifeohio
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorskidslaurbannaturedisneybiodiversitynativenativewildlifeurban wildlifecaliforniafamilywildlifeurban biodiversityunschoolnativespeciesfamily-friendlyinaturalisturbanhomeschoolpicsurbanwildlifemyrmecologylos angeles countyphotographylos angelesnative speciesphotosantsentomologyla countyurbanbiodiversity
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmenturban heatsciencenasa orbiting carbon observatorysea level riseclimate educationnew yorkradiofloodtop2022citizen science waterresilienceurban heat islandjet propulsion laboratoryremote sensingcityfunmarine environmentnprcitizen scienceearth sciencesensorsclimate changewnyccommunity engagementmiamiheatstoriesjulia kumari drapkinweatherneighborhoodcitizen journalismdroughtmountainsmappingtop 22 in 2022yale climate connectionscommunityclimate sciencelos angelestop viewed 2021public mediabirdscoastal changebackyardtrees urban street forest mapcsm-featuredearth2025new orleanscrowdsourcingearthcarbonphotographyjournalismnasagirl scoutsbeachesclimatecsm2025snowsatellitestreesrain
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 & Outdoorsplantslos angelesbiodiversitysouthern californiawildlifefaunanaturemapcalifornial.a.laflora
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
12