The King County Comprehensive Plan (Comp Plan) is the guiding policy document for all land use and development regulations in unincorporated King County, and for regional services throughout the County including transit, sewers, parks, trails and open space. The Comp Plan was updated in 2008, and biodiversity is addressed in its own section for the first time.
Critical Areas, Stormwater, and Clearing and Grading Ordinances: The goal of the Critical Areas Ordinance package is to protect the existing functions and values of critical areas and ensure public safety where there are identified hazard areas. The ordinance identifies two general classes of critical areas: (1) environmentally sensitive critical areas, which include rivers, streams, lakes, wetlands, and wildlife habitat; and (2) public safety critical areas (hazard areas), which include areas at high risk for erosion, landslides, earthquakes, or flooding, as well as coal mine hazard areas. The ordinance applies throughout unincorporated King County. Updates to the ordinance are mandated by the State of Washington’s Growth Management Act.
For a list of species protected in the Comp Plan and CAO as Species of Local Importance, scroll down on this page.
The Federal Endangered Species Act (ESA) was passed in 1973 and prohibits the importation, exportation, taking, and commercialization in interstate or foreign commerce of fish and wildlife, and plants that are listed as threatened or endangered species. The Act also implements the provisions of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). Here is a digest of the Endangered Species Act of 1973 (16 U.S.C. 1531-1543). And here is the entire ESA in PDF format.
In addition to the ESA, many Federal Laws are in place that protect wildlife. This fact is often overlooked when people are considering County wildlife regulations. Federal Laws are an additional protection for many of our migratory birds, for example.
This external web site presents a summary of some federal wildlife regulations. Here is an excerpt:
The US Fish and Wildlife Service (USFWS) web site contains a lot of relevant information:
Transactional Records Access Clearinghouse (TRAC) at Syracuse University took a look at Trends in prosecution in wildlife laws. They found that "Enforcement of the federal laws designed to protect migratory birds, endangered species, marine mammals and other kinds of wild life has slumped during the Bush Administration, according to authoritative Justice Department data." Additionally, "The decline was documented in an analysis of a special new data base comparing the number of individuals and corporations charged with violating such laws during the first term of President Clinton, the second Clinton term and the Bush years. The data were obtained and analyzed by the Transactional Records Access Clearinghouse (TRAC)."
The Revised Code of Washington (RCW) Title 77: Fish and Wildlife is the primary source of fish and wildlife laws specific to Washington State. Washington Department of Fish and Wildlife (WDFW) Enforcement Program is primarily responsible for enforcing the Fish and Wildlife Code.
This list is current as of June 30, 2008, and represents King County's Species of Local Importance. Asterisks (*) indicate which species have specified development standards in the Critical Areas Ordinance. Species in boldface are not WDFW Species of Concern. Federal and State status codes are defined at the bottom of the list.
Common name |
Scientific name |
Animal Type |
Federal Status |
State Status |
Notes on Presence in King Co. |
Larch mountain salamander |
Plethodon larselli |
Amphibian |
FCo |
SS |
in King County |
Oregon spotted frog |
Rana pretiosa |
Amphibian |
FC |
SE |
historic presence; no current populations known |
Van dyke's salamander |
Plethodon vandykei |
Amphibian |
FCo |
SC |
Eastern King County near Snoqualmie Pass |
Western toad |
Bufo boreas |
Amphibian |
FCo |
SC |
We do have them in King County |
Beller's ground beetle |
Agonum belleri |
Beetle |
FCo |
SC |
In WA, only known in King County |
Hatch's click beetle |
Eanus hatchii |
Beetle |
FCo |
SC |
Endemic: only known in King County (historically also SnoCo, but no longer) |
Bog idol leaf beetle (also called long-horned leaf beetle) |
Donacia idola |
Beetle |
none |
SC |
only known in King County in WA; new PHS list incorrectly indicates SnoCo |
American white pelican |
Pelecanus erythrorhynchos |
Bird |
none |
SE |
Eastern WA; rare in K.C.; 5+ records |
Bald eagle* |
Haliaeetus leucocephalus |
Bird |
FCo |
SS |
nesting in King County |
Black-backed woodpecker |
Picoides arcticus |
Bird |
none |
SC |
confirmed breeding in eastern King County |
Brandt's cormorant |
Phalacrocorax penicillatus |
Bird |
none |
SC |
winters in King County waters |
Brown pelican |
Pelecanus occidentalis |
Bird |
FE |
SE |
outer coast; rare in K.C.; 5+ records |
Burrowing owl |
Athene cunicularia |
Bird |
FCo |
SC |
E WA; not in King County (fewer than 5 records) |
Cassin's auklet |
Ptychoramphus aleuticus |
Bird |
FCo |
SC |
outer coast; not King County; fewer than 5 records in K.C. |
Common loon |
Gavia immer |
Bird |
none |
SS |
breeding in King County |
Common murre |
Uria aalge |
Bird |
none |
SC |
winters in King County waters |
Flammulated owl |
Otus flammeolus |
Bird |
none |
SC |
E WA; not in King County; fewer than 5 records in K.C. |
Golden eagle |
Aquila chrysaetos |
Bird |
none |
SC |
confirmed breeding in eastern King County |
Great Blue Heron* |
Ardea herodias |
Bird |
- |
- |
Colonies throughout King County; population trajectory uncertain |
Lewis' woodpecker |
Melanerpes lewis |
Bird |
none |
SC |
E WA; not supposed to be in King County; record on Vashon |
Marbled murrelet* |
Brachyramphus marmoratus |
Bird |
FT |
ST |
probable nesters in King County |
Merlin |
Falco columbarius |
Bird |
none |
SC |
winters in and migrates through King County; no breeding |
Northern goshawk* |
Accipiter gentilis |
Bird |
FCo |
SC |
few breeding in King County |
Oregon vesper sparrow |
Pooecetes gramineus affinis |
Bird |
FCo |
SC |
not in King County; rare in K.C.; 5+ records |
Osprey* |
Pandion haliaetus |
Bird |
- |
- |
Common in the County near large water bodies |
Peregrine falcon* |
Falco peregrinus |
Bird |
FCo |
SS |
in King County |
Pileated woodpecker |
Dryocopus pileatus |
Bird |
none |
SC |
confirmed breeding in King County |
Purple martin |
Progne subis |
Bird |
none |
SC |
confirmed breeding in King County |
Red-tailed Hawk* |
Buteo jamaicensis |
Bird |
- |
- |
Ubiquitous in the County |
Sandhill crane |
Grus canadensis |
Bird |
none |
SE |
Eastern WA breeder; some migrate through K.C. |
Snowy plover |
Charadrius alexandrinus |
Bird |
FT |
SE |
SW coast of WA; not their habitat or range; fewer than 5 records in K.C. |
Spotted owl* |
Strix occidentalis |
Bird |
FT |
SE |
confirmed breeding |
Streaked horned lark |
Eremophila alpestris strigata |
Bird |
FC |
SE |
extremely unlikely; if in county, extreme NE edge |
Upland sandpiper |
Bartramia longicauda |
Bird |
none |
SE |
Eastern WA, if in WA at all; fewer than 5 records in K.C. |
Vaux's swift* |
Chaetura vauxi |
Bird |
none |
SC |
confirmed breeding in King County |
Western grebe |
Aechmophorus occidentalis |
Bird |
none |
SC |
winters in and migrates through King County; no breeding |
Yellow-billed cuckoo |
Coccyzus americanus |
Bird |
FC |
SC |
historic presence; no current populations known in WA |
Johnson's hairstreak |
Mitoura johnsoni |
Butterfly / Moth |
none |
SC |
have been recorded in King County in suitable habitat: lowland coniferous forests that contain dwarf mistletoes of the genus Arceuthobium. |
Valley silverspot |
Speyeria zerene bremnerii |
Butterfly / Moth |
FCo |
SC |
Yes, may be in King Co. |
Black rockfish |
Sebastes melanops |
Fish |
none |
SC |
|
Bocaccio rockfish |
Sebastes paucispinis |
Fish |
none |
SC |
|
Brown rockfish |
Sebastes auriculatus |
Fish |
FCo |
SC |
|
Canary rockfish |
Sebastes pinniger |
Fish |
none |
SC |
|
Copper rockfish |
Sebastes caurinus |
Fish |
FCo |
SC |
|
Greenstriped rockfish |
Sebastes elongatus |
Fish |
none |
SC |
|
Quillback rockfish |
Sebastes maliger |
Fish |
FCo |
SC |
|
Redstripe rockfish |
Sebastes proriger |
Fish |
none |
SC |
|
Yelloweye rockfish |
Sebastes ruberrimus |
Fish |
none |
SC |
|
Yellowtail rockfish |
Sebastes flavidus |
Fish |
none |
SC |
|
Steelhead (Puget Sound) |
Oncorhynchus mykiss |
Fish |
FT |
none |
in King County watercourses |
Chinook salmon (puget sound) |
Oncorhynchus tshawytscha |
Fish |
FT |
SC |
in King County |
Bull trout |
Salvelinus confluentus |
Fish |
FT |
SC |
in King County |
Pygmy whitefish |
Prosopium coulteri |
Fish |
FCo |
SS |
in King County |
Olympic mudminnow |
Novumbra hubbsi |
Fish |
none |
SS |
possibly in King County; tho' records could have been from planted fish |
Pacific cod |
Gadus macrocephalus |
Fish |
FCo |
SC |
King County waters |
Walleye pollock (so. Puget sound) |
Theragra chalcogramma |
Fish |
FCo |
SC |
possible in King County waters |
Pacific hake |
Merluccius productus |
Fish |
FCo |
SC |
King County waters |
Pacific herring |
Clupea pallasi |
Fish |
FC |
SC |
spawning grounds in Quartermaster Harbor, Vashon-Maury Island |
River lamprey |
Lampetra ayresi |
Fish |
FCo |
SC |
In King County |
Black right whale |
Balaena glacialis |
Mammal |
FE |
SE |
coastal - offshore |
Fin whale |
Balaenoptera physalus |
Mammal |
FE |
SE |
coastal - offshore |
Gray whale |
Eschrichtius robustus |
Mammal |
none |
SS |
coastal - offshore |
Humpback whale |
Megaptera novaeangliae |
Mammal |
FE |
SE |
coastal - offshore |
Killer whale |
Orcinus orca |
Mammal |
FE |
SE |
potentially the entire Sound; in K.C. waters |
Pacific harbor porpoise |
Phocoena phocoena |
Mammal |
none |
SC |
range includes King County waters |
Sea otter |
Enhydra lutris |
Mammal |
FCo |
SE |
outer coast; visitor to King County |
Steller sea lion |
Eumetopias jubatus |
Mammal |
FT |
ST |
outer coast; visitor to King County |
Fisher |
Martes pennanti |
Mammal |
FCo |
SE |
extirpated; historically present |
Gray wolf |
Canis lupus |
Mammal |
FE |
SE |
possible; former range in Cascades of King County; sightings in 2003 and 1992 |
Grizzly bear |
Ursus arctos |
Mammal |
FT |
SE |
possible, but unlikely in King County; one PHS record in 1989, adult |
Lynx |
Lynx canadensis |
Mammal |
FT |
ST |
unlikely but possible in extreme NE corner of county |
Townsend's big-eared bat* |
Corynorhinus townsendii |
Mammal |
FCo |
SC |
presumed in King County |
Wolverine |
Gulo gulo |
Mammal |
FCo |
SC |
possible in King County |
Olympia oyster |
Ostrea conchaphila |
Mollusk |
none |
SC |
PHS data indicates they are in King County waters |
Western pond turtle |
Actinemys marmorata |
Reptile |
FCo |
SE |
there are just a few historic records in KC |
Status Codes: