Mammals:
* Black-tailed Deer: These are the most iconic animals on Angel Island, and you're likely to see them grazing in the open meadows.
* Western Gray Squirrels: These agile critters can be seen scampering through the trees.
* California Ground Squirrels: They are smaller than their gray cousins and prefer open areas.
* Brush Rabbits: These shy creatures are often seen hopping through the brush.
* Coyotes: Although rare, coyotes do inhabit the island, so it's important to be aware of them.
* Bats: Several species of bats roost on the island, including the California Leaf-nosed Bat and the Pallid Bat.
* House Mice and Rats: Sadly, these introduced species can be found in some areas.
Birds:
* Golden Eagles: These majestic birds of prey are a common sight soaring over the island.
* Red-tailed Hawks: Another raptor that preys on smaller animals.
* Peregrine Falcons: This endangered species has made a comeback on Angel Island.
* California Quail: These cute birds are abundant in the island's grasslands.
* Anna's Hummingbird: These tiny birds are a delight to watch as they flit from flower to flower.
* Black-crowned Night Heron: These nocturnal birds nest in the trees around the island.
* California Scrub Jay: These noisy birds are often seen in the oak woodlands.
* Songbirds: A variety of songbirds, including warblers, sparrows, and finches, can be found on the island.
Reptiles:
* Western Fence Lizards: These small lizards are common in the grasslands and oak woodlands.
* Coast Horned Lizards: These fascinating lizards can be seen camouflaged amongst the rocks.
* Gopher Snakes: These non-venomous snakes are important predators of rodents.
* California Kingsnakes: These non-venomous snakes are often seen in the brush.
Amphibians:
* California Red-legged Frogs: These frogs can be heard calling from ponds and marshes.
* Pacific Tree Frogs: These small frogs are often found in trees and shrubs.
Marine Life:
* Harbor Seals: These seals can be seen basking on the rocky shores.
* Sea Lions: These larger animals occasionally visit the island's shores.
* Whales: Gray whales can be spotted migrating past Angel Island during their annual journeys.
* Fish: A variety of fish inhabit the waters around the island, including rockfish, salmon, and sharks.
This list is not exhaustive, but it gives you an idea of the diversity of wildlife that calls Angel Island home. Remember to always observe animals from a safe distance and be respectful of their habitat.