Big Salmon River (Yukon River)

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Big Salmon River
Upper course

Upper course

Data
location Yukon (Canada)
River system Yukon River
Drain over Yukon River  → Bering Sea
origin Quiet Lake
61 ° 5 '37 "  N , 133 ° 4' 33"  W.
Source height approx.  802  m
muzzle Yukon River Coordinates: 61 ° 52 '50 "  N , 134 ° 55' 18"  W 61 ° 52 '50 "  N , 134 ° 55' 18"  W.
Mouth height approx.  522  m
Height difference approx. 280 m
Bottom slope approx. 1.2 ‰
length 240 km
Catchment area 6760 km²
Discharge at gauge near Carmacks
A Eo : 6760 km²
MQ 1953/1996
Mq 1953/1996
67 m³ / s
9.9 l / (s km²)
Left tributaries South Big Salmon River
Right tributaries North Big Salmon River
Flowing lakes Sandy Lake, Big Salmon Lake

The Big Salmon River (English for "large salmon river") is a 240 km long right tributary of the Yukon River in the Yukon Territory in Canada .

It flows through the traditional settlement areas of the First Nations of the Teslin Tlingit , the Kaska-Dena and the Little Salmon Carmacks . It has its origin in Quiet Lake . From there it flows north through Sandy Lake and Big Salmon Lake . The river squeezes through the mountains in a north-westerly direction. To the west of the river is the Big Salmon Range , to the east are the Pelly Mountains . The largest tributaries are the South Big Salmon River and the North Big Salmon River . At river kilometer 208.5 ( ) the river is blocked by tree trunks over its entire width (so-called log jams ). In the area of ​​river kilometer 15 (15 km before its confluence with the Yukon River), the Big Salmon River seeks a new course of the river. A large delta has formed there because the former course is blocked. The former Big Salmon Village trading post was located at the confluence of the Big Salmon River and Yukon River.

ecology

The black spruce is the predominant tree species in the Big Salmon River catchment area . The animal world is very extensive. Moose, bears, wolves and eagles can be seen in large numbers.

recreation

The Big Salmon River is a medium-sized wilderness migrating river. Two-week canoe tours are offered from Quiet Lake, accessible from South Canol Road , the Big Salmon River and an additional 120 km down the Yukon River to Carmacks . The degree of difficulty of the whitewater trails is I-II. The river is not suitable for beginners.

Web links

Commons : Big Salmon River  - collection of pictures, videos and audio files

Individual evidence

  1. a b Big Salmon River at the gauge near Carmacks - hydrographic data from R-ArcticNET
  2. ^ Parks Canada. 1976
  3. Scott R. Robinson. 1988