Research Of Urban Plants Landscape And Bird Community Structure

Plants landscape is an important part of urban biodiversity and the important evaluation factor of landscape in residential environment. People advocate Unity of Man and Nature in landscape. So how to bring some wild animal which has high enjoying value and less harmful in landscape is a new research topic. Bird is one of the special indicator spies to the city’s ecological environment. The topic research the relationship between the urban plants landscape and the bird community diversity. It is good to understand the important role of plants landscape in the city ecosystem and figure out the different plants landscape habitat type and others environment factor which influence the bird species diversity.This research choice the different plants landscape as the study sample of bird habitat in Liuzhou and study the form of plant community species diversity in the study sample, the basic type and community diversity in different green space and the essential feature of bird community structure and the birds distribution characteristics. According to the quantitative analysis of green habitat factor and bird species community factor, the topic had a preliminary comprehensive assessment. Finally, it put forward concrete suggestion about how to attract and protect the bird in Liuzhou plants landscape.Main results for this study are as follows:(1)It masters the resources about urban plants landscape and birds.The research had recovered the plants for landscape134species,52families:arbor93species, shrub41species except lianas and herbs, and the main tree is evergreen species. Configuration form is arbor, shrub and herb.(2)Comparing the influence of different types of habitat characteristics of bird community:different habitat has the same plants and bird, and vice versa.(3) Evaluating the quality of different plants landscape:Refer to relevant evaluation methods, evaluated the habitat quality of plants landscape. Result shows that it has more species in bigger green space. Such as species richness campus, green space with better quality habitat. And the residential green habitat which is a simple ecological environment and lower quality has smaller space and slighter species.(4) Exploring the relationship between green space habitat and bird community:there are significant positive correlation among tree species, arbor species diversity, water area, the diversity of habitat types, bird species and bird diversity.(5) Suggestion about how to attract and protect the bird in the urban plants landscape: construction of urban green space system should emphasize the effect of ecological corridor, and make the urban species planning, choice the plants which adapt to the bird, rich the plants community, natural plants landscape planning, add the fruit trees feeding the birds in winter and the application of wild plant.