KEANEKARAGAMAN GENUS DAN POLA DISTRIBUSI SEMUT (FORMICIDAE) PADA AREAL PERKEBUNAN JABON PUTIH (ANTOCEPHALUSCADAMBA (ROXB.) MIQ.) DI DESA DURIAN KABUPATEN KUBU RAYA
ABSTRACT: White jabon
(Anthochepaluscadamba) has high prospects for plantation forest and
reforestation plants. Woody plants like white jabon (A. cadamba) are commonly
used by ants for nesting. This research aims to find out the diversity of
genera and distribution patterns of ants in the plantation area of white jabon
(A. cadamba) in Sungai Durian Village, Sungai AmbawangSubdistrict. Data were
collected through combined methods of transect and plot line in two sampling
locations in the plantation area of white jabon (A. cadamba). The first
location is a newly cleared land with jabon plants aged more or less 12 months.
The second location is a previously horticultural farmland that was converted
into agricultural farmland of jabon aged more or less 8 months. Samples of ants
were collected with pitfall traps, bait traps, soil core sample and hand
collecting. The results of sampling found 4 genera of ants i.e. Iridomyrmex,
Solenopsis, DiacammaandMonomorium. Genus Iridomyrmex was a genus with most
individuals (983 individuals) andMonomoriumsp was a genus with the fewest
individuals (296 individuals). The index value of species diversity at both
locations was low (Location 1 H '= 1.376 and Location 2 H' = 0.6843). The genus
which dominates was not found and the condition of both locations was stable.
Sorensen similarity index showed that both locations had a high similar genus
(IS = 66.67%). All the ants had a clustered distribution patterns.
Penulis: Adonovan Wulandari
Linda
Kode Jurnal: jpbiologidd160109
