Mammal

Mountain Lion

Puma concolor
Mammal Rocky Mountains, present-day Montana/Idaho border region New to Western Science
Mountain Lion

Photo: Wikimedia Commons, CC BY-SA

Common Names
Panther, Cougar, Catamount
Habitat
Jefferson River
Conservation
Vulnerable
First Observed
1805-09-15
Observed At
Rocky Mountains, present-day Montana/Idaho border region

“Large panther” killed by Fields. DNA studies invalidate subspecies distinction. Status difficult due to secretive life.

Journal References

15 journal entries mention Mountain Lion

May 28 1804
Missouri River near Gasconade River — Joseph Whitehouse: May 28, 1804
.... pass’ a River on N. Side called little muddy River, and panther River on S. Side a large Island opposite the mouth.
May 30 1804
Missouri River near Gasconade River — John Ordway: May 30, 1804
... &. C. came about 14 miles encamped at Grind Stone Creek or Panther Cr.
Jul 20 1804
Missouri River near Platte River mouth — Joseph Whitehouse: July 20, 1804
...miles in some places. we passed a creek called pappeo [papillion] R. praries are between the 2 Rivers. we camped on the S.S. G. Drewye joined us with 4 Deer he kill...
Jul 21 1804
Joseph Whitehouse: July 21, 1804
... WHITEHOUSE’S JOURNAL CuapTrer II FROM THE PLATTE TO VERMILION RIVER July 23—August 24, 1804
Jul 22 1804
Near Platte River, Council Bluffs area — John Ordway: July 22, 1804
...the Grand Tower see Lewis' journal, ante, 65. 2 Modern Papillion or Big Papillion Creek; its source is near South Omaha, and its month a mile above the mouth of the...
Aug 21 1804
Missouri River near Vermillion area — Joseph Whitehouse: August 21, 1804
we Set out eairly this morning under a hard Breeze from the South. we passed the mouth of the Grand River Souix close ab’ a...
Aug 21 1804
Missouri River near Vermillion area — John Ordway: August 21, 1804
hard Breeze from the S. we proceeded on verry well passed a large Sand bar on N. S. the wind blew so hard that we...
Aug 21 1804
Missouri River near Vermillion area — Patrick Gass: August 21, 1804
coloured bluffs, willow creek and the Sioux river on the north side: and having come upwards of 20 miles, encamped on the south side.
Aug 22 1804
Missouri River near Vermillion area — Joseph Whitehouse: August 22, 1804
we Set off eairly the current Swift. the [wind] hard from the South. we passed a ceedar Bluff on the South Side in which we...
Aug 22 1804
Missouri River near Vermillion area — John Ordway: August 22, 1804
verry Swift, the wind hard from the South, we proceeded on round a bend & Sand bar N. S. the hills make to the River...
Aug 22 1804
Missouri River near Vermillion area — Patrick Gass: August 22, 1804
passed bluffs on the south side, where there is copperas, allum and ore of some kind; also passed a creek. The high land on the...
Aug 23 1804
Missouri River near Vermillion area — Joseph Whitehouse: August 23, 1804
we Set off eairly 2 men went on Shore hunting. passed round a bend Cap! Clark walked on Shore a Short time and killed a...
Aug 23 1804
Missouri River near Vermillion area — Patrick Gass: August 23, 1804
fair wind. ‘The river here becomes more straight than we had found it for a great distance below. Captain Clarke and 22 GASS’S JOURNAL OF...
Aug 24 1804
Missouri River near Vermillion area — Joseph Whitehouse: August 24, 1804
G. Druier & Colter Returnd found the horses Kill? an Elk. Brought Itto Camp 12 of the Zottoe Indians Ariv4 at Our Camp Call? the...
Aug 24 1804
Missouri River near Vermillion area — Patrick Gass: August 24, 1804
Captain Clarke went by land. We passed cedar bluffs on the north side, a part of which were burning; and there are here to be...

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