MIKROHABITAT LARVA UNDUR-UNDUR (Myrmeleon sp) DI KECAMATAN PADANG JAYA KABUPATEN BENGKULU UTARA

Darmi, Darmi and Dadan, Supardan and Rizwar, Rizwar (2013) MIKROHABITAT LARVA UNDUR-UNDUR (Myrmeleon sp) DI KECAMATAN PADANG JAYA KABUPATEN BENGKULU UTARA. Konservasi Hayati, 9 (1). pp. 25-29. ISSN 0216-9487

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Abstract

This research was aimed to determine microhabitat, population density, and distribution pattern of nests/holes of antlion (Myrmeleon sp.). It was conducted for three months, started from August until Oktober 2010 in Tambakrejo and Argamulya village. Microhabitat was analyzed descriptively, and the data of nests/holes hole distribution was analyzed by using the Chi-square test. As the result, there were 43 microhabitats of antlions in both villages (24 microhabitats in Tambakrejo and 19 in Argamulya village). The highest density of antlions was in Tambak Rejo village, it was 128 larva/microhabitat with the total of larva between 0- 1432 individuals, while in Argamulya village was 67.1 larva/microhabitat with the total of larva between 0-384 individuals. Statistically, by using Chi-square test, it was showed that distribution pattern of antlion’s nest was significantly different. The more far from the point centre, the fewer number of the holes found.

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