We lost our dear Claude a week ago, and there are still no words. Luckily, there are plenty of pictures. Enjoy.
SAN FRANCISCO, CA (December 2, 2025) — It is with a heavy heart that we share the news that Claude, our beloved albino alligator, has passed away at the age of 30. Claude was an iconic California ...
Fricke, R., Eschmeyer, W. N. & R. van der Laan (eds) 2025. ESCHMEYER'S CATALOG OF FISHES: GENERA, SPECIES, REFERENCES.(http://researcharchive.calacademy.org/research ...
A returning favorite from the original Steinhart Aquarium, the Swamp is best known as the home of Claude, the startlingly white Alligator mississippiensis that's become one of the Academy's ...
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The Academy is open for members only every Tuesday from 8:30-9:30 am and Sunday from 10-11 am. Learn about our African penguin colony from an Academy biologist during this member program. Sundays, ...
Claude officially turns 30 on September 15, but in typical millennial fashion, he insists on being celebrated the entire month. Experience peak Claudemania at the following events (and on billboards ...
Arthropods are defined by the presence of an exoskeleton. Exoskeletons resemble armor, protecting the organism’s delicate internal organs from danger. From lobsters to ants to scorpions, the phylum ...
SAN FRANCISCO, CA (February 18, 2025) — Academy researchers and partners made the first discovery of both a new genus and species of plant in a U.S. national park in nearly 50 years. The ...
SAN FRANCISCO, CA (December 19, 2024) — Researchers at the California Academy of Sciences described 138 new animal, plant, and fungi species in 2024, enriching our understanding of Earth’s ...
SAN FRANCISCO, CA (August 11, 2025) — The California Academy of Sciences is gearing up to celebrate one of our most iconic residents: Claude, the beloved albino alligator, who turns 30 on September 15 ...
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