Study on insect community diversity and seasonal dynamic of garden wetlands in Wuhan city
Systematic investigtion of Jiefang Park and Yuehu Park's insect community among different phyto - groups had been proceed during diverse months. Totally 7 313 samples were collected and classified under 13 orders, 81 families and 198 species. The result of insect community characteristic study showed that September had the highest Shannon - Wiener diversity index in both Jiefang ( 4. 7949 ) and Yuehu (4.4611) Park. The insect community index was increasing after temperature rised, but suppressed in high temperature months. Different phyto - groups had distinct insect species. Lythrum Sali-caria Linn, region has the highest community diversity index in both two parks.