This study was carried to analyze the distribution and diversity of beetles(Coleoptera: Carabidae) of Jiri mountain around the road(5 courses), This survey areas were the road 5 course around the Jiri mountain in southwest slope, and selected a control group northeast slope, and southwest slope by s...
This study was carried to analyze the distribution and diversity of beetles(Coleoptera: Carabidae) of Jiri mountain around the road(5 courses), This survey areas were the road 5 course around the Jiri mountain in southwest slope, and selected a control group northeast slope, and southwest slope by setting the control plot and forest areas, be classified, This investigation method, were pitfal-trap, net sweeping, the results were studied in method is as follows. Number of beetle species have been investigated until early October from May 2014 were 13 and 38 species. The most collected species are 12 species in Harpalidae, Carabidae as follows, were investigated in 10 species. Most collected species population is 1,059 objects Brachinidae was investigated. The number of monthly collected individual, May is 332 individuals, June 560 individuals, July is 501 individuals, most often in August and 955 individuals, from September to October, it has been collected in 736 individuals. Advanced by the number of individuals beetles that have been collected by altitude in the 300m, the total 474 objects, 975 individuals in the 400m, the 500m in 657 individuals, 600m or more has been the most collected in 978 individuals. The distribution slope, 9 and 26 species 1530 individuals in the southwest slope, in the northeast slope, were collected 11 and 33 species 1554 individuals. Southwest slope diversity is also an index 2.224 (0.966) evenness 0.683 dominance 0.156, northeast slope diversity was also analyzed in the index 2.079 (0.903) evenness0.595 dominance 0.240. In the southwest slope, monthly diversity index was the June 2.141 (0.930), the highest northeast slope and evenness June 0.791 dominance August 0.324, monthly diversity index was May 2.098 (0.911), evenness may 0.818 Dominance most as high as in July 0.451. Population distribution in the area of silviculture forest, area of 400m, the two places all of the control plot 600m or more of the region have been many collected in each 368,342 individuals. Silviculture is to determine the similarity index to examine the effect on the distribution of beetles 400m in 66.7%, in the 600m above the region was found to be 60.9%. *A thesis submitted to the Committee of the Graduate School, Gyeongnam National University of Science and Technology in partial fulfillment of the requirements for degree of Master of Agricultural science in February 2015
This study was carried to analyze the distribution and diversity of beetles(Coleoptera: Carabidae) of Jiri mountain around the road(5 courses), This survey areas were the road 5 course around the Jiri mountain in southwest slope, and selected a control group northeast slope, and southwest slope by setting the control plot and forest areas, be classified, This investigation method, were pitfal-trap, net sweeping, the results were studied in method is as follows. Number of beetle species have been investigated until early October from May 2014 were 13 and 38 species. The most collected species are 12 species in Harpalidae, Carabidae as follows, were investigated in 10 species. Most collected species population is 1,059 objects Brachinidae was investigated. The number of monthly collected individual, May is 332 individuals, June 560 individuals, July is 501 individuals, most often in August and 955 individuals, from September to October, it has been collected in 736 individuals. Advanced by the number of individuals beetles that have been collected by altitude in the 300m, the total 474 objects, 975 individuals in the 400m, the 500m in 657 individuals, 600m or more has been the most collected in 978 individuals. The distribution slope, 9 and 26 species 1530 individuals in the southwest slope, in the northeast slope, were collected 11 and 33 species 1554 individuals. Southwest slope diversity is also an index 2.224 (0.966) evenness 0.683 dominance 0.156, northeast slope diversity was also analyzed in the index 2.079 (0.903) evenness0.595 dominance 0.240. In the southwest slope, monthly diversity index was the June 2.141 (0.930), the highest northeast slope and evenness June 0.791 dominance August 0.324, monthly diversity index was May 2.098 (0.911), evenness may 0.818 Dominance most as high as in July 0.451. Population distribution in the area of silviculture forest, area of 400m, the two places all of the control plot 600m or more of the region have been many collected in each 368,342 individuals. Silviculture is to determine the similarity index to examine the effect on the distribution of beetles 400m in 66.7%, in the 600m above the region was found to be 60.9%. *A thesis submitted to the Committee of the Graduate School, Gyeongnam National University of Science and Technology in partial fulfillment of the requirements for degree of Master of Agricultural science in February 2015
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