Colorado Population of the Stone Fly Claassenia sabulosa (Banks) (Plecoptera: Perlidae)

Introduction In 1842 and 1843, John C. Fremont noticed the Calle La Poudle river near the current city of Fort Collins early summer. Clear river passes through clean gravel (Jackson and Spencer 1970). At that time, the carp, a native carp, Oncorhynchus clarki (Richardson) occurred all over the river even in the eastern part of Greeley (Fausch and Bestgen 1997), depending on the age or years of water. There is no doubt that there is a dynamic and diverse benthic large invertebrate community over the entire length of the Poudre River, which transits from the typical elevated southern Rocky Mountains to the Upper Canyon Region (Ward et al.

In September this year the Colorado State District Court filed a lawsuit seeking certification of the character of the Colorado River. This is the official representation of Stone's claim in "Stand". A complaint raised by Deep Green Resistance as a river friend to Colorado state said that the State of Colorado reduced the right of the river "right to exist, prosperous, regenerate, restore, and evolve into nature" ing. The case pointed out that the contamination and migration of the Colorado River constitutes a danger (of course, this shows that there is intrinsic value that can harm the Colorado River). Accordingly, "By recognizing life on behalf of the ecosystem itself, it is possible to directly recover damages to ecosystems as well as damage given to users of these ecosystems."

The Colorado population increased by 1.7% in 2016, the fastest of all states. Like many of the fastest growing states, domestic immigrants contribute most to the rapid growth of the Colorado state population. In 2016, about 50,216 Americans flooded in Colorado State and broke through the other five provinces. Colorado has been growing rapidly over the last decade. Since 2006, the state's population has increased by 17.4% and is the fastest in any state except Texas and Utah. Population growth is accompanied by a sharp decline in the unemployment rate. Only 3.3% of Colorado's labor force is unemployed and Vermont is ranked as the 6th lowest unemployment rate in all states.

The state of Colorado Denver - Colorado is ranked 8th in Hispanic population, 7th in Hispanic population, 4th in Mexican American population, and 6th in Mexican American. According to the 2010 census, there are more than one million Mexican Americans in Colorado. More than one-third of the urban population is Mexican-American or Hispanic / Latino population, a quarter of the Denver capital region as a whole. Approximately 17% of urban population is foreign nationality from Latin America

In South Colorado there are many Hispanic communities of Mexican colonists who arrived in the Spanish colonial period. About half of the population of Pueblo is Latin American, mainly Mexican American. In many other towns in southern Colorado, the proportion of Mexican Americans is high. There are lots of Mexican-American communities in La Junta, Rocky Ford, Las Animas, Lamar, Walsenburg, Trinidad. From the 1990s to the early 2000s, the Midwestern United States became the main destination for Mexican immigrants. However, Mexican Americans have appeared in industrial cities and urban areas in the Midwest. In particular, Mexico / Latin Americans come to Illinois (mainly Chicago and the suburbs), Indiana State, especially northern, Iowa, Kansas, and Michigan (especially West State) and Minnesota. Missouri, Nebraska, Wisconsin. Demand for industrial production bases in this region