City Nature Challenge BioBlitz
It is BioBlitz time! Cabrillo National Monument is joining The City Nature Challenge by hosting a BioBlitz at the park! Description: On Saturday, April 26th, Cabrillo National Monument is hosting a BioBlitz! Spend the day, during regular park hours, documenting incredible biodiversity using the iNaturalist app. iNaturalist is a platform where people share audios or photos of living organisms through submissions called observations. A BioBlitz … Continue reading City Nature Challenge BioBlitz
April 2025 – Tides
What’s in the Tidepools? – March 2025
(Kellet’s Whelk – NPS Photo/S. Kristiansen) Here is a sampling of what our volunteers observed during this busy month — thank you to everyone who contributed. Remember to send in your photos; we truly appreciate sharing them with everyone. Don’t forget to visit the Tidepool Videos page and our YouTube page. Enjoy the virtual visit through the tidepools. Continue reading What’s in the Tidepools? – March 2025
Naturally Speaking Series – When Rhinos Roamed and Walruses Were Weird: The Story of Life in Ancient SoCal
oday, we know Southern California for its sunny days and sprawling cities. But if we travel through the pages of geologic history, the world we know would have looked unrecognizable through the ages. From ancient rainforests 45 million years ago to sunken seagrass meadows 15 million years ago, Southern California has undergone incredible environmental changes and hosted a wonderful assortment of strange, but somewhat familiar … Continue reading Naturally Speaking Series – When Rhinos Roamed and Walruses Were Weird: The Story of Life in Ancient SoCal
March 2025 – Tides
What’s in the Tidepools? – February 2025
(Bat Star – NPS Photo/P. Geisler) Here is a sampling of what our volunteers observed during this busy month — thank you to everyone who contributed. Remember to send in your photos; we truly appreciate sharing them with everyone. Don’t forget to visit the Tidepool Videos page and our YouTube page. Enjoy the virtual visit through the tidepools. Continue reading What’s in the Tidepools? – February 2025

