What is the current situation of Mongolian grassland and Mongolian prairie wolf?

Present situation of Mongolian grassland;

(1) Serious desertification;

(2) The grassland vegetation was severely damaged;

(3) Sandstorm, soil erosion and other disasters are becoming more and more serious.

The present situation of Mongolian coyote;

There are only about 2000 coyotes left in China, and there are about 10000 ~ 20000 in Mongolia and China. Although coyotes are listed as national second-class protected animals in China, although there are wildlife protection laws, they have not been effectively protected. The phenomenon of killing coyotes for profiteering is still very serious.

Causes of grassland degradation in Inner Mongolia

There are many factors of grassland degradation, including natural factors and human factors.

(1) dry climate;

(2) windy and dusty;

(3) Serious rodent pests;

(4) overgrazing;

The causes of overgrazing in Inner Mongolia grassland are:

① The right to use grassland is not fixed, and both sides try their best to coax the herds to graze in the border areas, which leads to serious grassland degradation in these areas;

(2) By releasing money from farmland, agricultural areas or semi-agricultural and semi-pastoral areas drive livestock to neighboring pastoral areas for grazing every year, which increases the burden of grassland in neighboring pastoral areas;

(3) unplanned grazing. In the past, in some areas of Inner Mongolia grassland, the system of grazing camps in two or three seasons was implemented. Due to the increase in the number of livestock and the imbalance in the proportion of seasonal camps, there has been a phenomenon of indiscriminate grazing. Excessive livestock, due to the blind pursuit of livestock quantity, leads to the continuous increase of livestock carrying capacity in grassland.

(5) Reclaiming a large area of desert in Inner Mongolia grassland area is mainly the result of historical over-reclamation;

[6] chop, chop.

Preventive and control measures

(1) Forestry and animal husbandry are the main industries, with diversified management;

(2) planting trees, preventing and controlling desertification, preventing wind and protecting grazing, and solving people's material problems;

(3) enclosure and replanting of degraded grassland;

(4) Establish a reasonable grazing system;

5] Protect the natural enemies of rodents.

The natural area of Inner Mongolia prairie is not limited to Inner Mongolia Autonomous Region. In terms of natural areas, the Inner Mongolia prairie extends very widely in the north of China, just like the distribution of Mongolians. The grassland in Inner Mongolia is picturesque and endless, especially the meadow grassland at the west foot of Daxinganling with Hulunbeier in the north as the center, which is one of the best natural pastures in China at present.

Climatic characteristics

The temperature in Inner Mongolia grassland changes greatly from year to year. The temperature range in most areas is generally 65℃-85℃, and the annual temperature range is 13℃- 16℃, which is the largest area in China, which is very conducive to the storage of sugar and the coagulation of substances in grassland plants.

Inner Mongolia prairie has a large temperature difference between day and night, high altitude and cold climate, which minimizes the epidemic of livestock infectious diseases. Pure pastoral areas generally have more cold weather. 10, some pastoral areas have started to snow, and some places are very dry. For example, Aohan Banner in Chifeng City has a dry climate.

Coyote, a subspecies of canines and gray wolves, is alert and suspicious, similar in appearance to dogs, thinner than North American gray wolves and higher in intelligence. It can communicate with its companions through smells and calls, and is a national second-class protected animal. It represents a tenacious spirit, and its cunning, courage, wit, ferocity, ambition and patience are all synonymous with it, which is also the concrete embodiment of its tenacious vitality.

distribution range

Coyotes are distributed in grassland areas in the north temperate zone, such as Mongolian grassland (mainly most grasslands in Mongolia and Hulunbeier and Xilin Gol grasslands in China) and Inner Mongolia grassland (including Inner Mongolia grassland except Hulunbeier and Xilin Gol grasslands). Mainly distributed in Mongolia, China, Tibet and Xinjiang.