Custom Species Lists
- Triglochin maritima - (Common Bog Arrow-grass)
- Cotula coronopifolia - (Common Brassbuttons)
- Anchusa officinalis - (Common Bugloss)
- Camassia quamash - (Common Camassia)
- Cyprinus carpio - (Common Carp)
- Spartina anglica - (Common Cordgrass)
- Crupina vulgaris - (Common Crupina)
- Hemithea aestivaria - (Common Emerald)
- Thamnophis sirtalis - (Common Gartersnake)
- Bucephala clangula - (Common Goldeneye)
- Hieracium lachenalii - (Common Hawkweed)
- Ceratophyllum demersum - (Common Hornwort)
- Cynoglossum officinale - (Common Hound's-tongue)
- Ledum groenlandicum - (Common Labrador Tea)
- Mimulus guttatus - (Common Large Monkeyflower)
- Gavia immer - (Common Loon)
- Hippuris vulgaris - (Common Mare's-tail)
- Mergus merganser - (Common Merganser)
- Galega officinalis - (Common Milkpea)
- Balaenoptera acutorostrata - (Common Minke Whale)
- Uria aalge - (Common Murre)
- Ondatra zibethicus - (Common Muskrat)
- Chordeiles minor - (Common Nighthawk)
- Phalaenoptilus nuttallii - (Common Poorwill)
- Corvus corax - (Common Raven)
- Acanthis flammea - (Common Redpoll)
- Phragmites australis - (Common Reed)
- Melanitta nigra - (Common Scoter)
- Contia tenuis - (Common Sharp-tailed Snake)
- Crepidula fornicata - (Common Slipper Shell)
- Hypericum perforatum - (Common St. John's-wort)
- Tanacetum vulgare - (Common Tansy)
- Hemizonia pungens - (Common Tarweed)
- Sterna hirundo - (Common Tern)
- Echium vulgare - (Common Viper's-bugloss)
- Artemisia absinthium - (Common Wormwood)
- Geothlypis trichas - (Common Yellowthroat)
- Didemnum vexillum - (Compound Sea Squirt)
- Crepidula convexa - (Convex Slippersnail)
- Kumlienia cooleyae - (Cooley's Buttercup)
- Accipiter cooperii - (Cooper's Hawk)
- Dicamptodon copei - (Cope's Giant Salamander)
- Sebastes caurinus - (Copper Rockfish)
- Elliottia pyroliflorus - (Copper-flower)
- Artedius corallinus - (Coralline Sculpin)
- Astragalus australis var. cottonii - (Cotton's Milkvetch)
- Puma concolor - (Cougar)
- Heracleum maximum - (Cow-parsnip)
- Canis latrans - (Coyote)
- Myocastor coypus - (Coypu)
- Tipula oleracea - (Crane Fly)
- Holodiscus discolor - (Cream-bush Oceanspray)
- Eleocharis palustris - (Creeping Spikerush)
- Cirsium arvense - (Creeping Thistle)
- Microtus oregoni - (Creeping Vole)
- Pholis laeta - (Crescent Gunnel)
- Cribrinopsis fernaldi - (Crimson Anemone)
- Encalypta brevicolla var. crumiana - (Crum's Extinguisher Moss)
- Polygonum polystachyum - (Cultivated Knotweed)
- Secale cereale - (Cultivated Rye)
- Pleuronichthys decurrens - (Curlfin Sole)
- Potamogeton crispus - (Curly Pondweed)
- Luzula arcuata ssp. unalaschcensis - (Curved Woodrush)
- Carex cusickii - (Cusick's Sedge)
- Synthyris pinnatifida - (Cutleaf Kittentail)
- Synthyris pinnatifida var. lanuginosa - (Cutleaf Synthyris)
- Oncorhynchus clarkii - (Cutthroat Trout)
- Ziphius cavirostris - (Cuvier's Beaked Whale)
- Clepsis spectrana - (Cyclamen Tortrix)
- Phocoenoides dalli - (Dall's Porpoise)
- Linaria dalmatica ssp. dalmatica - (Dalmatian Toadflax)
- Pandemis heparana - (Dark Fruit-tree Tortrix)
- Junco hyemalis - (Dark-eyed Junco)
- Sebastes crameri - (Darkblotched Rockfish)
- Radulinus boleoides - (Darter Sculpin)
- Leptoclinus maculatus - (Daubed Shanny)
- Chirolophis decoratus - (Decorated Warbonnet)
- Pugettia spp. - (Decorator Crab)
- Salix sessilifolia - (Del Norte Coast Willow)
- Sphagnum tenellum - (Delicate Peatmoss)
- Balsamorhiza deltoidea - (Deltoid Balsamroot)
- Phylliscum demangeonii - (Demangeon's Phylliscum Lichen)
- Dendriscocaulon intricatulum - (Dendriscocaulon Lichen)
- Oplopanax horridus - (Devil's-club)
- Carex heteroneura var. epapillosa - (Different-nerve Sedge)
- Centaurea diffusa - (Diffuse Knapweed)
- Montia diffusa - (Diffuse Montia)
- Dirona albolineata - (Dirona)
- Ruppia maritima - (Ditch-grass)
- Pandalus danae - (Dock Shrimp)
- Salvelinus malma - (Dolly Varden)
- Phalacrocorax auritus - (Double-crested Cormorant)
- Notocelia rosaecolana - (Doubledays Notocelia Moth)
- Symphyotrichum subspicatum - (Douglas' Aster)
- Spiraea douglasii - (Douglas' Spiraea)
- Tamiasciurus douglasii - (Douglas's Squirrel)
- Pseudotsuga menziesii - (Douglas-fir)
- Microstomus pacificus - (Dover Sole)
- Picoides pubescens - (Downy Woodpecker)
- Cancer magister - (Dungeness Crab)