National Nature Reserve in Xinxiang City, Henan Province
The Bird Wetland National Nature Reserve of the Old Yellow River in North Henan is located in Henan ProvinceXinxiang Cityeast,Weihui CityandYanjin CountyThe old Yellow River andFengqiu CountyThe Yellow River beach and the low-lying land behind the river in the territory.
It covers an area of 22780 hectaresPeople's Government of Henan ProvinceIt was approved to be established and promoted to national level in 1996. The main protected objects areswan, cranes and other rare birds and inlandWetland ecosystem。
Chinese name
National Nature Reserve of Wetland Birds along the Old Yellow River in North Henan
In July 1988,People's Government of Henan ProvinceThe establishment of "Swan Nature Reserve along the Old Yellow River in North Henan" was approved.
In November 1996, the State Council approved the establishment of the "National Nature Reserve of Wetland Birds along the Old Yellow River in North Henan Province", expanding the area of the reserve.[1-2]
geographical environment
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geographical position
National Nature Reserve of Wetland Birds along the Old Yellow River in North Henan
The reserve includes the areas within the Yellow River levee (including the Yellow River beaches, sandbanks in the middle of the river and other lands) and the depressions behind the Yellow River.
The Bird Wetland National Nature Reserve of the Old Yellow River in North Henan covers a total area of 22780 hectares.
Among them, the core area is 7973 hectares, the buffer area is 7290 hectares, and the experimental area is 7517 hectares.
The Reserve has two core areas, located in the east and west of the Reserve respectively.
The eastern core area is located in Fengqiu CountyLizhuang TownshipTo Changyuan CountyWeizhuang TownThe main channel of the Yellow River to the east and the core area of the west are located in Fengqiu CountyChenqiao TownshipThe Yellow River in the south.[3]
Starting from the southwest of the north area of the ReserveYanjin CountyJiadi Village, Dongtun Township, crossing YanjinWei HuiTowns in two counties (cities)Banzao TownshipHouhe TownshipLiyuantun Town、Pangzhai Township, ending at Hehezha Village, Fengzhuang Township, Yanjin County, involving 7 townships and 153 administrative villages.
The south area starts from the westFengqiuCrossing at the junction of Yuanyang County and Yuanyang CountyFengqiu CountyOfSunzhuang Township、Jinglonggong Township、Sizhuang Township, Chenqiao TownCaogang Township, Lizhuang TownshipYingang TownshipAnd ends at the junction of Fengqiu Changyuan County.A total of 156 administrative villages in 7 townships (towns) are involved.
The Bird Wetland Nature Reserve of the Old Yellow River in North Henan is located in the east of Xinxiang City, Henan Province,Weihui CityandYanjin CountyThe old Yellow River andFengqiu CountyThe Yellow River beach and the low-lying land behind the river in the territory.
Weihui CityandYanjin CountyThe adjacent area is a section of trough shaped depression left after the diversion of the ancient Yellow River, located at 114 ° 07 ′ E and 34 ° 54 N.Fengqiu CountyThe geographical coordinates of the territory are 114 ° 29 ′ east longitude and 35 ° 24 ′ north latitude.[4]
Topography
The landform of the Bird Wetland Nature Reserve along the Old Yellow River in northern Henan Province belongs to the alluvial plain of the Yellow River basin in the northern Henan plain area. The terrain is flat, slightly inclined to the northeast, and the ground slope is small.
The geomorphic types of the Reserve mainly include the modern riverbed of the Yellow Riverriver flat、terraceAnd back river depression, with a natural gradient of 1/7000 and an altitude of 63.5m.
Spring is dry and windy, with less rainfall and rapid temperature rise. Summer is hot and rainy, autumn is dry and cool, and winter is cold, with little rain and snow.
Protection target
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Protection object
The main protected objects of the Wetland Birds National Nature Reserve along the Old Yellow River in North Henan areswan、cranes And other rare birds and inlandWetland ecosystem。[5]
As of 2010, 156 bird species belonging to 16 orders and 43 families have been known in the nature reserve of the Reserve.There are 39 species of birds under national key protection, including 10 species of birds under national first level key protection and 29 species of birds under national second level key protection.
There are 67 species of birds in the migratory bird protection agreement signed by the governments of China, Japan and Australia.There are 78 species of birds bred locally (including resident and migrant birds), while there are 78 species of birds not bred locally (including resident and migrant birds).[6]
Mammals
As of 2010, there were 12 species of wild mammals in the nature reserve, belonging to 5 orders and 7 families.
As of 2010, there are 32 species of fishes belonging to 10 families and 7 orders in the nature reserve, 30 of which are pure freshwater fishes, and onlyanchovyandEelIt is a migratory fish with a small number.
As of 2010, the flora of the nature reserve has 745 species, 273 genera and 68 families.There are 18 families and 41 species of plants constituting the aquatic vegetation of the wetland in this area, and the distribution of water area is mainlyOphiopodaceae、Ceratophyllaceae、NymphaeaceaeandLemaceaeBotany;Swamps are distributed as follows:Typhaceae、GramineaeandCyperaceaeThere are many plants.
The Management Office of Wetland Birds National Nature Reserve in the Old Yellow River is a full supply institution at the level of deputy department, which is subordinate to Xinxiang Environmental Protection Bureau. It has 13 staff members, including 1 director, 1 secretary, 2 deputy directors, 1 deputy secretary. It has two departments and one room, including 7 senior engineers, 2 engineers, 2 assistants, and 2 administrative personnel.[7]
Implementation plan
1. Extensive publicity and education on the principles, policies and regulations of nature protection were carried out.16 large permanent billboards, slogans, notices, printing and distributing publicity materials of the Reserve have been set up at the traffic arteries and intersections around the Reserve;Strengthening and newsmediaTo do a good job in the news report of the Reserve;Every year, we persist in the publicity activities of "Bird Love Week", and through various forms of publicity, we have improved the awareness of nature protection of leaders at all levels and the masses.
National Nature Reserve of Wetland Birds along the Old Yellow River in North Henan
2. Properly solve the relationship between the Reserve and the surrounding local people.
The Reserve is located in the densely populated agricultural area, and it is connected with the surrounding villages, farmlandpasture、orchard, forest land, etc., correctly handle and coordinate the contradictions between the local government and the masses and the construction and management of the Reserve, and strive for the support of the local government and the masses for the protection cause, which are the basic conditions for the work of the Reserve.
3. It is strictly prohibited to hunt in the core area of the ReserveReclamation、grazeVarious activities harmful to the survival of wild animals and plants, such as deforestation, sand pulling, fishing ponds, etc.
4. Do a good job in monitoring the water source in the nature reserve, regularly measure the groundwater level, strengthen the monitoring of the water environment, and strictly prevent industrial production wastewater from polluting the reserve.
5. Regularly observe the growth and decline of bird resources, master the activity law of rare waterfowl and the change of population number, establish resource files, and take effective measures in time if problems are found.
6. Increase the frequency of patrol management of nature reserves, and timely discover and deal with illegal acts that damage nature reserves.
7. Strengthen the management of nature reserves, protect the integrity of the natural ecological environment, and benefit future generationsXinxiang Municipal People's GovernmentApproved, the reduction of the scope of the nature reserve has begun, and the relevant text materials have passed the expert review and demonstration organized by the provincial environmental protection bureau, and submittedState Environmental Protection Administration。The new plan has appropriately adjusted the scope and area of the reserve.[7]
ecological value
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The Bird Wetland National Nature Reserve of the Old Yellow River in North Henan is located in ChinaWarm temperate zoneThe geomorphic characteristics of the transition zone to the subtropical zone areYellow River DiversionThe low-lying land behind the river, trough shaped low-lying land and vast Yellow River beach left over from the post history are sourced from surface runoff, water diversion from the Yellow River and groundwater during the flood season. They are rare natural wetlands in densely populated areas in Central China.
The Wetland Birds National Nature Reserve of the Old Yellow River in northern Henan has vast waters and beaches, rich wild animal and plant resources, and numerous birds. It is a large wetland left in the densely populated area of the middle and lower reaches of the Yellow River plain where traffic is developed. The northern, southern and widespread species of animals and plants are very rich, and it is the northern boundary for winter migratory birds,It has important significance of biodiversity conservation and potential value of scientific research, development and ecotourism.
It is of great significance to protect the biodiversity of the Central Plains.[1][8]
