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iNaturalist
AfriBats
Monitor bats across Africa
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologyafricanabatssafariphotography
scientific research
within 25 miles
Jul 21, 2026
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Projeto Puma is a non-profit organisation that runs scientific expeditions to the general public and students that will perform as team members, helping as necessary, and receive training for research and conservation of vulnerable and endangered species. With over 35 years of research experience, including 10 years in Citizen Science, we are recognised by the scientific community for our proven results..
Araucaria expedition
Monitor vulnerable wildlife and reduce human-wildlife conflicts
Lages, Santa Catarina
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsEducation
California Academy of Sciences and UC Berkely ESPM
Backyard Biodiversity Project: Pools
Come discover what’s living in your backyard!
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsBiologyAnimalsInsects & PollinatorsEducationEcology & Environmentdiversitybackyardpollinators/insectspoolsinsectlos angelescaliforniasan franciscobiodiversitypoolinsectsbugsbugs in your backyardbackyard biodiversityantswater
San Diego STEM Ecosystem
Become a STEM Teacher
EnCorps STEM Teaching Fellows explore middle and high school teaching in California’s low income schools in a Fellowship.
Anywhere
- Ongoing
Professional DevelopmentTrainingWorkshopComputers & TechnologyEngineeringMathematicsAll DayEngineeringNGSS AlignedAfternoonCoding/Computer Science/Cyber SecurityEveningGrades 6-8MorningGrades 9-12Work-based LearningFinancial Support or Scholarship AvailableMathematics
Mjaidel municipality
Biodiversity of Mjaidel (Lebanon)
Document the biodiversity of Mjaidel (Lebanon)
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineNature & OutdoorsEcology & Environmentmiddle eastphotographylebanoninaturalistbiodiversityvolunteermediterraneanobservationsidentificationconservationecology
UC Berkeley
BOINC (Berkeley Open Infrastructure for Network Computing)
Use idle computer time to assist with scientific research
Anywhere
- Ongoing
Citizen ScienceComputers & Technologyvolunteer computingrwjfcomputercoopercrowdsourcing platform
University of California
CALeDNA
Create a biodiversity baseline of California using environmental DNA (eDNA)
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEducationEcology & Environmentbioinformaticsinsectsgenomicssoil samplingplantsconservationenvironmental dnaobservationsnatureurban impactbiodiversitysoilpost-fire recoveryenvironmentsedimentednahabitatdna bankwatersediment samplingnaturalistspecies identificationwildlifecalifornia
Campaign: Tire Toxins. Protecting Marine Ecosystems.
Engage organizations to act on tire chemicals harming wildlife
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentAnimals
Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).
Chesapeake Water Watch (CWW)
Improve Chesapeake Bay water quality
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentAstronomy & Spacenasawater samplessatellitesmarine sciencewater quality monitoring_nasanasa-sciactestuarynasa-supportedhydrocolorchesapeake baycsm2025
Professor Jodi Schneider, School of Information Sciences University of Illinois at Urbana-Champaign
Citizen Advisory Board on Policy-Relevant Evidence
Give feedback on visualizations to assess sources of bias in research
Anywhere
- Ongoing through August 1, 2026 at 5:00 AM
Citizen ScienceEcology & EnvironmentHealth & MedicinePolicypublic healthsystematic reviewssustainable developmentenergy policyscience-informed policymeta-analysesevidence synthesisconservationapplied scienceusabilitymetascienceaccessibilitypublicationsscoping reviewsscience policynetwork analysiscommunity feedbackhealthcaresustainabilityliterature reviewsimpacts of scienceevidence qualitydecision makingcollaborative science