Question: Which State's fish was discovered at the base of Colter Falls?

<P0-S0> Colter Falls, also Coulter Falls, (4.3m) waterfall, nearly 0.5 mi in width, part of the Great Falls of the Missouri, on the Missouri River in north-central Montana. <P0-S1>  Downstream of Colter Falls lies Rainbow Falls, and upstream is Black Eagle Falls. <P0-S2>  The Lewis and Clark Expedition was known to discover Westslope cutthroat trout at the base of the falls. <P0-S3>  The falls is now flooded in the impoundment behind Rainbow Dam. <P0-S4>  As Rainbow Dam's reservoir is a run-of-the-river reservoir, it rarely is emptied, so the falls is rarely seen even in extreme drought. <P0-S5>  The falls was named by Paris Gibson, founder of the city of Great Falls, Montana, while they were not named by Lewis and Clark, who measured it at "6 feet 7 inches". <SEP> <P1-S0>  The seasonal growth curve was chiefly influenced by feeding intensity in fishes of 1st year class, while in adults it was affected by feeding intensity as well as by maturation of the gonads. <P1-S1>  The age and growth of Labeo bata (Ham.) <P1-S2>  Both sexes showed more or less similar growth rate. <P1-S3>  The growth rate of the fish was found high during the 1st and 2nd years, and decreased gradually afterwards till the 7th year. <P1-S4>  A pair of small maxillary barbells is hidden inside the labial fold. <P1-S5>  The body is elongate. <P1-S6>  It eats protozoa, algae, and tiny fishes. <P1-S7>  Pelvics originate slightly nearer to the snout tip than to the caudal base (Rahman, 1989). <P1-S8>  Ponds, rivers, rivulets are its main habitats (Bhuiyan, 1964). <P1-S9>  was studied by the analysis of annuli found on the scale and by length-frequency distribution. <P1-S10>  Its food comprises crustaceans and an insect larva in early stages. <P1-S11>  It is a popular game fish and is popular for its taste. <P1-S12>  This fish is found throughout India(West Bengal,Odisha,Tripura etc.)and Bangladesh . <P1-S13>  The dorsal originates midway between the snout tip and the anterior base of anal. <P1-S14>  The increase in length of scale bears a constant relationship with the increase in length of fish. <SEP> <P2-S0> Fish Creek Falls is a waterfall located about 5 miles to the east of Steamboat Springs, Colorado in Routt National Forest. <P2-S1>  Fish Creek runs from several small lakes in the Rabbit Ears Range of Colorado. <P2-S2>  In the summertime, the road to Fish Creek Falls becomes often clogged in mid-afternoon with tourists wanting to see the 283 ft waterfall. <P2-S3>  It is possible to hike all the way to the terminus of the waterfall through giant boulders and rushing water. <P2-S4>  There are two hiking trails from the parking lot at the end of Fish Creek Fall Road. <P2-S5>  One is 1/4 of a mile (1/4 mi ) and goes through several Aspen groves with the occasional Subalpine Fir. <P2-S6>  It ends at a viewing station where the entirety of the falls can be seen. <P2-S7>  The other trail goes straight down into the U-Shaped valley formed by glaciers. <P2-S8>  As it nears the bottom of the valley, one can hear the rushing sound of water over the fall and see beautiful Fish Creek. <P2-S9>  The trail continues on to Upper Fish Creek Falls and then on to the Wyoming Trail, a long trail running the northwestern mountains of Colorado to Wyoming. <P2-S10>  The falls provide a great place for ice climbing in the winter when 300+ inches of snow (300 in ) fall on the mountains east of Steamboat Springs. <SEP> <P3-S0> The westslope cutthroat trout ("Oncorhynchus clarki lewisi"), also known as the black-spotted trout, common cutthroat trout and red-throated trout is a subspecies of the cutthroat trout ("Oncorhynchus clarki") and is a freshwater fish in the salmon family (family Salmonidae) of order Salmoniformes. <P3-S1>  The cutthroat is the Montana state fish. <P3-S2>  This subspecies is a "species of concern" in its Montana and British Columbia ranges and is considered "threatened" in its native range in Alberta.