Hello! I'm Outgoing.I help make life more interesting.
Hello! I'm Outgoing.I help make life more interesting.
This event is in the past.It took place on April 19, 2026 at Tilden Nature Area.






Be a citizen scientist for a morning and help document Tilden's wild residents. You'll stroll to Jewel Lake spotting plants and creatures, then log your finds on iNaturalist to contribute to real biodiversity research.
citizen science
family-friendly
outdoor exploration
free event
Tips
📱download iNaturalist app beforehand
👨👧ages 8+ with parent required
🔋bring a fully charged phone
Bioblitz-ing
Berkeley






Be a citizen scientist for a morning and help document Tilden's wild residents. You'll stroll to Jewel Lake spotting plants and creatures, then log your finds on iNaturalist to contribute to real biodiversity research.
citizen science
family-friendly
outdoor exploration
free event
Tips
📱download iNaturalist app beforehand
👨👧ages 8+ with parent required
🔋bring a fully charged phone
Make it an outing
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