State Unemployment Insurance (SUI): Report quarterly wages and contributions by filing Form UCT-6 (Employer's Quarterly Tax Report) and Form UCT-6 (Employer's Quarterly Tax Report) by last day of month following end of quarter: To file online click here. Wage base is $7,000 for 2017. Rates range from 0.10% to 5.40% in 2017.
The four pocket gopher species found in Colorado are distributed almost entirely in different areas (Figure 1), possibly because of different ecological requirements or competition. Plains pocket gophers (Geomys bursarius) are abundant in sandy and silty soils of the plains but are not abundant in compacted soils.
Difference Between Gopher Snakes & Bull Snakes. Bull snake, pine snake and gopher snake are different names for a single species (Pituophis melanoleucus or Pituophis catenifer). In the western United States, the species is frequently called the gopher snake; in eastern states, bull snake is more common.