Fish:
* Tuna: Yellowfin, skipjack, and albacore tuna are highly abundant and commercially important.
* Sardines: These small fish are key members of the food chain and form huge schools.
* Anchovies: Similar to sardines, they are important food sources for larger fish.
* Salmon: While not exclusively Pacific, some species like Chinook salmon are abundant in the Pacific Northwest.
* Sharks: A wide variety of sharks, including hammerheads, tiger sharks, and great white sharks, are present in the Pacific.
* Rays: Various ray species, including manta rays and stingrays, are found throughout the ocean.
Marine Mammals:
* Whales: Humpback whales, gray whales, and blue whales are some of the most iconic Pacific mammals.
* Dolphins: Numerous dolphin species, like bottlenose dolphins and common dolphins, are widespread.
* Seals: Harbor seals and other seal species inhabit coastal areas.
* Sea Otters: These adorable creatures are found in the North Pacific.
Other Invertebrates:
* Krill: These tiny crustaceans are a crucial food source for many larger animals.
* Jellyfish: Various jellyfish species are abundant in the Pacific.
* Corals: Coral reefs thrive in the warmer waters of the Pacific.
* Sea Stars: These starfish are found in a wide range of habitats.
It's important to note that this list is not exhaustive, and there are countless other animals in the Pacific Ocean. The abundance and distribution of specific species can vary greatly depending on location, depth, and other factors.