Refuge Boundaries


This layer identifies the National Wildlife Refuge boundaries within Alaska.






Attribute Schema


Field (Alias)

Type

Values (Domain Description)

IFWSNO (IFWS No.)

Integer

991 (Alaska Maritime)

992 (Alaska Peninsula)

993(Arctic)

994 (Becharof)

995 (Innoko)

996 (Izembek)

997 (Kanuti)

998 (Kenai)

999 (Kodiak)

1000 (Koyukuk)

1001 (Nowitna)

1002 (Selawik)

1003 (Tetlin)

1004 (Togiak)

1005 (Yukon Delta)

1006 (Yukon Flats)

NWRNAME (NWR Name)

Text

akm (Alaska Maritime)

akp (Alaska Peninsula)

arc (Arctic)

bch (Becharof)

inn (Innoko)

izm (Izembek)

kan (Kanuti)

kna (Kenai)

kdk (Kodiak)

kuk (Koyukuk)

now (Nowitna)

swk (Selawik)

tet (Tetlin)

tgk (Togiak)

ykd (Yukon Delta)

ykf (Yukon Flats)

UNIT (Unit)

Text

afo (Afognak)

akp (Alaska Peninsula)

ali (Aleutian Islands)

ber (Bering Sea)

chi (Chignik)

chu (Chukchi Sea)

gul (Gulf of Alaska)

hag (Hagemeister Island)

inn (Innoko)

kai (Kaiyuh)

kdk (Kodiak Island)

ncr (North Creek)

new (Cape Newenham)

pav (Pavlof)

slc (Seal Cape)

tgk (Togiak)

uga (Ugashik)

uni (Unimak Island)

SUB_UNIT

Text

Aleutian Islands

Bering Sea

Bluff

Cape Darby

Cape Denbigh

Cape Stephens

Cape Thomson

Cape York

Chamisso

Forrester Island

Hazy Island

Karluk

Kotzebue Creek

Pribilof

Saint Lazaria

Seal Cape

Semidi

Simeonof

St. Anne - Cape Lisburne

Tuxedni

Womens Bay

ISLAND_NAME (Island Name)

Text

Variable values (examples: Unimak, Kodiak, Amchitka)

ACREAGE (Acreage)

Double

Variable values (examples: 245248.2456, 8452147.2548)





The Region 7 Land Mapper was developed, and is maintained by, the U.S. Fish & Wildlife Service, Region 7, Division of Realty. Questions, comments,and suggestions should be directed to ak_realty@fws.gov


This page was last updated:  Thursday, March 13, 2025