11. "' Llagas Creek "'is a perennial stream in Santa Clara County, California, United States. 12. It is one of the largest perennial streams in Arizona. 13. Most non-perennial stream taxa appear to have more than one potential refuge from drought. 14. Wet Beaver Creek is a perennial stream with one major tributary, Dry Beaver Creek. 15. The entire region is well watered with many perennial streams . 16. "' Sycamore Creek "'is a perennial stream in Santa Clara County, California, United States. 17. The total length of the river is approximately, of which are considered perennial stream . 18. This, coupled with a perennial stream flowing in, creates a stable water quality condition. 19. Whychus Creek is a perennial stream with headwaters in the Three Sisters Wilderness area. 20. The main perennial streams in the area are the Nameri, Khari and Upper Dikorai.
