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.
- Spiochaetopterus tube
- Spionidae
- Spiophanes berkeleyorum
- Spiophanes bombyx
- Spiophanes duplex
- Spiophanes norrisi
- Spiophanes sp
- Spiraea betulifolia- (White Meadowsweet)
- Spiraea betulifolia var. lucida- (Shinyleaf Meadowsweet)
- Spiraea douglasii- (Douglas' Spiraea)
- Spiraea douglasii var. douglasii- (Douglas' Meadowsweet)
- Spiraea douglasii var. menziesii- (Menzies' Meadowsweet)
- Spiraea splendens- (Rose Meadowsweet)
- Spiraea splendens var. splendens- (Rose Meadowsweet)
- Spiraea tomentosa- (Steeplebush)
- Spiraea tomentosa var. tomentosa- (Steeplebush)
- Spiraea x pyramidata- (Pyramidal Spiraea)
- Spiranthes diluvialis- (Ute Ladies'-tresses)
- Spiranthes porrifolia- (Western Ladies'-tresses)
- Spiranthes romanzoffiana- (Hooded Ladies'-tresses)
- Spirinchus starksi- (Night smelt)
- Spirinchus thaleichthys- (Longfin Smelt)
- Spirodela polyrrhiza- (Common Water-flaxseed)
- Spiromoelleria quadrae
- Spirontocaris arctuata
- Spirontocaris holmesi
- Spirontocaris lamellicornis
- Spirontocaris ochotensis
- Spirontocaris prionota
- Spirontocaris sica
- Spirontocaris snyderi
- Spirontocaris sp
- Spirorbis sp
- Spizella arborea- (American Tree Sparrow)
- Spizella breweri- (Brewer's Sparrow)
- Spizella pallida- (Clay-colored Sparrow)
- Spizella passerina- (Chipping Sparrow)
- Spongonema tomentosum
- Sporastatia polyspora
- Sporobolus airoides- (Alkali Sacaton)
- Sporobolus compositus- (Tall Dropseed)
- Sporobolus compositus var. compositus- (Tall Dropseed)
- Sporobolus contractus- (Narrow-spike Dropseed)
- Sporobolus cryptandrus- (Sand Dropseed)
- Sporobolus neglectus- (Small Dropseed)
- Squalus suckleyi- (North Pacific Spiny Dogfish)
- Squatina californica- (Pacific Angel Shark)
- Stachys chamissonis- (Coastal Hedge-nettle)
- Stachys chamissonis var. cooleyae- (Cooley's Hedge-nettle)
- Stachys mexicana- (Mexican Hedge-nettle)