Moses Lake, none was found a year later in the area where the weasel was taken and only old, abandoned burrows were seen. T. H. Scheffer (1932: 54) records other instances of the capture of weasels in gopher burrows. At the northern limits of the city of Seattle, steel traps were set for mountain beavers in a rather dense colony of these mammals. Well-used burrows indicated that approximately 10 individuals were present. The following morning an exceptionally large male weasel was found in a trap, but all others were empty. The traps were left out for two additional nights but no mountain beavers were taken. A month later the colony seemed abandoned and no evidence of recent digging was noted. It could only be concluded that the weasel had killed the animals comprising the colony. A large mountain beaver weighs three or four pounds, which is 6 or 8 times as much as a weasel. Edson (1933: 76) recounts trapping 7 weasels in burrows of mountain beavers near Bellingham, Whatcom County. Near Forks, Clallam County, a weasel was seen pursuing a young snowshoe rabbit (_Lepus americanus washingtonii_) along the edge of a concrete highway. As our car approached and passed the animals, they separated, the weasel retreating to the cover of horsetail (_Equisetum_) beside the road. The car was stopped 50 feet ahead. As we emerged the weasel dashed from cover to intercept the rabbit in the center of the road. The weasel knocked the rabbit to its side and, placing its feet on the rabbit's shoulders, bit fiercely at its neck. It then dashed back to the cover of the horsetails. The rabbit stood up, made two hops and died. It was approximately two weeks old. [Illustration: FIG. 57. Distribution of the long-tailed weasel in Washington. A. _Mustela frenata washingtoni._ B. _Mustela frenata altifrontalis._ C. _Mustela frenata nevadensis._ D. _Mustela frenata effera._] The pelts of weasels bring the trapper from twenty-five cents to a dollar and a half. Only skins in the white winter coat command the higher price. They are usually taken in traps set for other animals. In the western part of the state, long-tailed weasels do not turn white in the winter; the back is slightly less reddish than in summer and the underparts are pale yellow or white or may be both yellow and white. From the summit of the Cascades eastward weasels become white. The break in winter color seems to occur slightly west of the main summit of the Cascades. Specimens taken by marten trappers at Tye and Scenic, near Stevens Pass, were white on November 15, 1936, but specimens from Skykomish and Baring, 18 miles to the west, were brown. The long-tailed weasel possesses a distinctive odor. It results from a glandular secretion and, although it has no great carrying power or lasting quality, it does affect some persons strongly. It is a heavy, rather sickening scent.