California hermit crabs like these Pagurus samuelis at Aquarius Aquarium Institute are resourceful recyclers of the tidepool. Instead of making their own shells, they rely on empty snail shells or formerly lived-in shells for protection. As they grow, they must search for a better fit—often inspecting, testing, and sizing up the shells of their neighbors …
Category: Educational Programs
Sea Stars: Tube Feet in Action
Sea stars may look slow and simple, but beneath their arms is a hidden world of remarkable engineering. Each sea star has hundreds of tiny tube feet lining the grooves on the underside of its arms. These flexible, suction-tipped structures help the sea star walk, cling to rocks in pounding surf, and even open tightly …
2025 CART Salmon & Trout Team
Fresno and Clovis high school Salmon and Trout Team students Colton, Cedar, Deven and Kelsie we mentored at CART (Center for Advanced Research and Technology), spent a day on the San Joaquin River releasing the baby Chinook salmon they hatched out and grew in their classroom aquarium. On another day, they visited the new Salmon …
Spring 2025 Teaching Tidepools
We’re busier than ever in 2025 as we visit Pre-K and elementary grade classrooms throughout the Fresno/Clovis metropolitan area as well as surrounding communities in the San Joaquin Valley with our ever-popular Teaching Tidepools® program. Seeing the student’s faces as they interact with our two educators and the tidepool animals themselves …
2025 CART Saltwater Aquarium Team
Dakotah, Ashlee, Christian, Alex, Abril, Harley and Haylee, the Fresno and Clovis junior and senior high school students we mentored this year at the Center for Advanced Research and Technology (CART), are keeping a saltwater coral reef aquarium in their classroom and learning positive, cutting-edge techniques for land-based coral propagation and care. Also, by participating …
2024 CART Trout Team
Spring 2024 – Fresno and Clovis high school students at the Center for Advanced Research and Technology’s environmental lab (CART) who are mentored by Aquarius Aquarium Institute released baby rainbow trout they raised from eggs in their classroom aquariums into the Kings River, just below Pine Flat Dam. By regularly testing the water in the …
Birthday Parties
We often post about our Teaching Tidepools® program that brings living California sea creatures to local school classrooms, but we’re also excited when we can reach children in their own homes at birthday parties! Contact us today to find out how you can have cool tide pool animals along with our fun, interactive program come to …
2022 CART Students Release Trout Raised in Their Classroom into Kings River
The 2022 CART high school students we mentor released their baby trout into the Kings River today! Read more and see the slides…
Teaching Tidepools 2021 – 2022
This current school year is going strong for our educational outreach programs!
CART Students Excited About Raising Salmon
Charter Members of Aquarius Aquarium Institute make all our current programs possible. The students we mentor at the Center for Advanced Research & Technology (CART)…












