US Stamp Gallery >> Browse stamps through the history of the United States


Search by subject, description,
content or year


Home

About

See All US Stamps

Add stamps to
your own website


Stamps through:
1847-1850
1851-1875
1876-1900
1901-1925
1926-1950
1951-1975
1976-2000
2001-2017

Cutthroat trout
Date Issued: 2000-03-29
Postage Value: 33 cents

Commemorative issue
Pacific Coast rain forest
Cutthroat trout

The most diverse trout species in North America, the historical distribution of cutthroat trout covers the broadest range of any stream dwelling trout in the Western Hemisphere. The rugged topography of their range has lead to isolation, which in turn has given rise to fourteen recognized subspecies. Four of these evolved in Colorado: the Colorado River cutthroat trout in drainages west of the continental divide, Greenback cutthroat trout in the South Platte and Arkansas River drainages, and the Rio Grande cutthroat trout in streams that drain into the San Luis Valley. In addition, the yellowfin cutthroat trout was historically found in Twin Lakes at the headwaters of the Arkansas drainage.

Unfortunately, this predator that grew to over 10 lbs, is now extinct. All three remaining species have either been petitioned to be listed or are currently listed under the Endangered Species Act. Dramatic reductions in their range have been precipitated primarily by the introduction of nonnative salmonids. Specifically rainbow trout that hybridize with cutthroat trout, and brook and brown trout that tend to replace them in streams and rivers. In an effort to preserve the legacy of these fish, multi-agency conservation teams have been established for each subspecies.

Topic: Fish/Fishing (68)  

Back Link to this stamp    Embed this stamp on your website
Browse Stamps through
the history of the United States


African American (236)
Agriculture (60)
Airplane (150)
Animal (526)
Architecture (109)
Art (627)
Asia (1)
Author (154)
Automobile (69)
Baseball (44)
Bird (278)
Boxing (4)
Bridge (29)
Butterflies (31)
Canal (8)
Cats (21)
Children (185)
Christmas (217)
Columbus (31)
Culture (45)
Dance (28)
Dogs (59)
Dolls (23)
Eagle (72)
Entertainment (417)
Explorer (13)
Fish/Fishing (67)
Flag (324)
Flower (401)
Football (39)
Forever Stamp (444)
Garden (2)
Harry Potter (20)
Hockey (2)
Holocaust (5)
Horse (142)
Industry (11)
Insects (53)
Inventor (38)
Italian Heritage (131)
Landscape (214)
Lighthouses (42)
Lincoln (6)
Lunar New Year (46)
Map (104)
Marine Life (6)
Medicine (52)
Military (454)
Movie Industry (166)
Music (176)
Native American (93)
Olympics (123)
Photography (3)
Politics (153)
Portrait (895)
Postal Service (98)
President (285)
Railroad (70)
Red Cross (5)
Religion (47)
Rural (7)
Science/Scientists (91)
Scouting (13)
Ship (182)
Slavery (3)
Soccer (11)
Space (144)
Sport (275)
Stamps on Stamps (24)
Statue of Liberty (26)
Tennis (4)
Trains (1)
Urban (27)
Valentine (4)
Wedding (20)
Wild West (3)
Windmill (7)
Woman (584)
WWII (84)