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 & EnvironmentAnimalsBiologyBirdsoutdoorsbrazilflycatcherecologyurbanizationnesting citizen sciencebirdingavianmigrationbirdsouth america
urban birds
within 25 miles
Jul 22, 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 Sciencebiologylong-term species monitoring ecosystemsecosystemsecology citizen scienceanimalsmonitoringbiodiversitynature & outdoors ecology bushfire recoverycitizen sciencebirdsclimate & meteorologybushfire recoveryecology & environment
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographyphenologycsm2025csm-featuredbird foodearth2025biodiversityarthropodsinsectscsm2026caterpillars
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 & Spacestarsqmastronomylightstargazingsky qualityconstellationpollutionskynight
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 & Environmentonlinewildlifetrail camerasnaturemetroparksclevelandbirdsmammalszooniverseohiocamera trapping
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorshomeschoolunschoolantsla countykidsfamilybiodiversityurbanwildlifelos angeles countymyrmecologyinaturalistfamily-friendlypicsnativespeciesnative speciesdisneylaentomologyurban wildlifecaliforniaurbanwildlifeurbannaturenativewildlifeurbanbiodiversitylos angelesnativephotographyurban biodiversityphotos
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentdroughtsnowmiamistoriesclimate scienceclimate educationcrowdsourcingjulia kumari drapkinfunsea level risecsm2025photographytreescitizen sciencecitymappingjournalismearthmountainscsm-featuredyale climate connectionsnasa orbiting carbon observatorycommunitycarbonnprheatcommunity engagementgirl scoutstop 22 in 2022birdsremote sensingsciencetop2022urban heat islandtop viewed 2021new orleansneighborhoodnew yorkurban heatsatellitesearth scienceweatherbeachesmarine environmentclimateearth2025climate changewnycbackyardresiliencepublic medianasacitizen journalismcoastal changecitizen science waterrainradiolos angelessensorsjet propulsion laboratoryfloodtrees urban street forest map
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 & Outdoorsfaunabiodiversitywildlifemaplos angelesplantsnaturel.a.californiafloralasouthern california
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
12