Animals A-Z
Browse the full collection of animals at the San Francisco Zoo & Gardens. Filter by animal group, region, or conservation status to find the species you’re looking for.
Browse the full collection of animals at the San Francisco Zoo & Gardens. Filter by animal group, region, or conservation status to find the species you’re looking for.
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Use the filters to browse by animal group, region, or conservation status, or explore the full directory to discover species you may want to visit next.

The critically endangered red ruffed lemurs is one of the largest living lemurs and the world’s largest pollinator.

Red-eyed tree frogs get their name from their distinctive eyes, but it is not known whether the eyes aid in their nocturnal lifestyle or if they are a defense mechanism known as “startle coloration,” which startles would-be predators and gives the frogs a chance to flee. Red-eyed tree frogs are…


Koret Animal Rescue and Conservation Center (ARC)

South American Tropical Rainforest and Aviary

With such long necks, they have just seven vertebrae, just like humans and most other mammals.


The ruddy ducks can be found in the ponds of the South American Tropical Rainforest and Aviary.

Revered in ancient Egypt, they play a beneficial role in their ecosystems as a scavenger and predator.