Design Of Bird Habitat Construction In Luowan Bird Watching Park,Hunan Province

As senior consumers in the food chain,birds have a high sensitivity to the changes of environment,which can be recognized as an objective indicator of environmental changes,with high ecological value and aesthetic value.However,with the rapid development of urban construction,human activities occupy a lot of natural habitats which gradually become insularization and fragmentation.The degradation and loss of habitats results in increasing extinction of birds.In this paper,the study of the Luowan Bird Watching Park and Liuye Lake area was carried out in May 2016-January 2017,survey.The bird survey results and historical records of birds were analyzed by drop ana lysis,which could lead to the recovery of target birds.At the same time,the survey was carried out by remote sensing survey.The habitat landscape landscape analysis,combined with the needs of the ecological habits of birds to determine the need to create the target habitat.Through the analysis of the relationship between bird resources and habitat habitat,from the protection of birds living in the ecological environment to create a Design of Bird Habitat Construction in Luowan Bird Watching Park,in Hunan Province.Bird survey shows that Luowan Bird Watching Park existing birds 4 orders 11 families 16 species,forest birds in the summer to stay the main bird-shaped birds birds,water birds to winter migratory birds mainly ducks and ducks.There are 79 species of birds,15 species and 39 families of Leymus chinensis,among which there are many species of forest birds and few species of waterbirds.The history of the Liuye Lake is the common waterfowl 7 orders and 12 families 55 species,mainly in the form of plume,pelicoid and geese.According to the bird survey drop analysis,to determine the "expansion,strokes,cited" target birds 8 orders 16 families 32 species.Habitat survey shows that the Luowan Bird Watching Park habitat is single,with large water surface,the surrounding distribution of sparse shrub and construction land,habitat connectivity is low.The connectivity of the lake in the lake area is higher than that in the lake area,but the surrounding area is divided by farmland and the habitat fragmentation is high.According to the comparative analysis of habitat survey and the demand of bird ecological habit,four kinds of habitat are established,including shoal,island,forest belt and deep waters.According to the target birds and target habitat,the bird farm habitat of the Luowan Bird Watching Park is designed.Put forward the overall concept and design principles,focusing on the various types of habitat ecological layout and create the main points.And put forward specific supporting measures,including food measures,lair measures,acoustic measures,model measures and wild measures.As well as habitat infrastructures,including birdwatching facilities,lighting facilities and popular science facilities.