Learn more about a specific fish or wildlife species in Washington.
Species marked with an "AIS" badge are aquatic invasive species. For more information about these environmentally and economically destructive species, visit the Aquatic invasive species page.
| Species | Category |
|---|---|
| Pink salmon (Oncorhynchus gorbuscha) | Fish |
| Pinto abalone (Haliotis kamtschatkana) | Molluscs |
| Plainfin midshipman (Porichthys notatus) | Fish |
| Poplar Oregonian (snail) (Cryptomastix populi) | Molluscs |
| Prairie falcon (Falco mexicanus) | Birds |
| Preble's shrew (Sorex preblei) | Mammals |
| Prickly sculpin (Cottus asper) | Fish |
| Pronghorn Antelope (Antilocapra americana) | Mammals |
| Propertius duskywing (Erynnis propertius) | Butterflies and moths |
| Puget blue (Icaricia icarioides blackmorei) | Butterflies and moths |
| Puget Oregonian (snail) (Cryptomastix devia) | Molluscs |
| Puget Sound fritillary (Argynnis cybele pugetensis) | Butterflies and moths |
| Puget Sound rockfish (Sebastes emphaeus) | Fish |
| Pumpkinseed Sunfish (Lepomis gibbosus) | Fish |
| Purple martin (Western North America subspecies) (Progne subis arboricola) | Birds |
| Purplish Copper (Lycaena helloides) | Butterflies and moths |
| Putnam's hairstreak (Satyrium sylvinum putnami) | Butterflies and moths |
| Pygmy nuthatch (Sitta pygmaea) | Birds |
| Pygmy rabbit (Columbia Basin population) (Brachylagus idahoensis) | Mammals |
| Pygmy short-horned lizard (Phrynosoma douglasii) | Reptiles |
| Pygmy shrew (Sorex hoyi) | Mammals |
| Pygmy Whitefish (Prosopium coulteri) | Fish |
| Quillback Rockfish (Sebastes maliger) | Fish |
| Raccoons (Procyon lotor) | Mammals |
| Rainbow trout (Oncorhynchus mykiss) | Fish |