Species of the Puget Sound and Salish Sea regions
Explore the plants and animals within the Puget Sound and Salish Sea watersheds. You can also query species directly using the search below. Species accounts are provided by Encyclopedia of Life and NatureServe, as well as regional sources where available.
- Sedum oreganum ssp. tenue- (Oregon Stonecrop)
- Sedum rupicola- (Cascade Stonecrop)
- Sedum spathulifolium- (Pacific Stonecrop)
- Sedum spathulifolium ssp. pruinosum- (Pacific Stonecrop)
- Sedum spathulifolium ssp. spathulifolium- (Pacific Stonecrop)
- Sedum stenopetalum- (Narrow-petal Stonecrop)
- Sedum stenopetalum ssp. monanthum- (Narrow-petal Stonecrop)
- Sedum stenopetalum ssp. stenopetalum- (Narrow-petal Stonecrop)
- Seiurus aurocapilla- (Ovenbird)
- Selaginella densa- (Dense Spikemoss)
- Selaginella densa var. scopulorum- (Rocky Mountain Spikemoss)
- Selaginella douglasii- (Douglas' Spikemoss)
- Selaginella oregana- (Oregon Spikemoss)
- Selaginella wallacei- (Wallace's Spikemoss)
- Selaginopsis pinnata
- Selaginopsis sp
- Selaginopsis triserialis
- Selasphorus rufus- (Rufous Hummingbird)
- Seligeria recurvata- (Recurved Bristle Moss)
- Semele rubropicta- (Rose Semele)
- Semibalanus cariosus
- Senecio crassulus- (Thick-leaf Groundsel)
- Senecio cymbalarioides- (Cleft-leaf Groundsel)
- Senecio elmeri- (Elmer's Ragwort)
- Senecio fremontii- (Fremont's Ragwort)
- Senecio fremontii var. fremontii- (Dwarf Mountain Ragwort)
- Senecio hydrophiloides- (Sweet Marsh Ragwort)
- Senecio hydrophilus- (Great Swamp Ragwort)
- Senecio integerrimus- (Entireleaf Ragwort)
- Senecio integerrimus var. exaltatus- (Entireleaf Ragwort)
- Senecio integerrimus var. ochroleucus- (Entireleaf Ragwort)
- Senecio jacobaea- (Tansy Ragwort)
- Senecio lugens- (Black-tip Groundsel)
- Senecio neowebsteri- (Olympic Mountain Groundsel)
- Senecio serra- (Tall Groundsel)
- Senecio serra var. serra- (Tall Groundsel)
- Senecio sylvaticus- (Woodland Groundsel)
- Senecio triangularis- (Arrow-leaf Groundsel)
- Senecio vulgaris- (Old-Man-in-the-Spring)
- Sericocarpus oregonensis- (Oregon Whitetop Aster)
- Sericocarpus oregonensis var. oregonensis- (Oregon Whitetop Aster)
- Sericocarpus rigidus- (Columbian White-top Aster)
- Seriphus politus- (Queenfish)
- Serpula columbiana
- Serpula sp
- Serpulid sp. (unident.)
- Serpulidae
- Serpulinae
- Serratella micheneri- (A Mayfly)
- Serraticardia macmillanii