Become a citizen scientist and help us document the diversity around us! We explore our local parks through public nature events - BioBlitzes. A BioBlitz is an event where a group of people tries to document as many species as possible in a specific time frame. It's a great way to get to know a place, local animals and plants, and collect real scientific data. 

If this sounds like fun, join us!

Bioblitz.club was founded in 2019 by Merav Vonshak. Merav has a PhD from the Tel Aviv University and has completed her postdoctoral studies at Stanford University. Merav has been organizing citizen science events for the past 10 years and she and her volunteers have documented numerous animals and plants in many events.  Bioblitz.Club brings the latest news, updates, special events, and more to our community of avid naturalists in the Bay Area.

We love nature, pride ourselves on being a fun and collaborative environment, and hope you will join us for an event soon.


SCVAS insect hike

Sept 19, 2019

Insect Hike with the Bay Area Older Adults group

Sept 18, 2019

Oaks and Galls hike

A fall oak and gall hike in Coyote Valley Open Space Preserve, in collaboration with Saved By Nature

Sep 15, 2019

The Jasper Ridge Ant Survey (part 1)

Sept 14, 2019

The Jasper Ridge Ant Survey (Part 2)

Sept 21, 2019

Shady Oaks BioBlitz

We celebrated California Biodiversity Day by visiting this beautiful urban park. The event was organized in collaboration with Keep Coyote Creek Beautiful

Sept 7, 2019

Watershed Action Day BioBlitz

This event was in collaboration with KCCB, SCVAS, and SBCCC, as part of the Watershed Action Day, Sponsored by Google

Aug 24, 2019



Click to download the fliers we use as field guides (ask us if you need a file that is not here)

Fall Galls Flier

This flier includes some of the most common Bay Area galls found in the fall. Download, print, and go out searching for galls! 

Spring Galls Flier

This one has the Bay Area common spring galls. Although not as pretty and showy as the fall galls, these are still awesome! 

Bay Area Ant Flier

Learn about some of the common Bay Area ant species, both around your house and yard, and in natural habitats



Excited about citizen science? Want to join the club?

Send me a mail pigeon, or you can do what cool kids do and sign up here (don't worry, we will never share your email with anyone) 


©2019 by Bioblitz.club