| dc.description.abstract | Research on the Species and Amphibian Community Composition in Nature Park/Nature
Preserve (TWA/CA) Sibolangit and Sembahe Village, Sibolangit Subdistrict, Deli Serdang
regency of North Sumatra have been carried out in February 2010. This study aims to
determine the spesies and composition of amphibian communities in the TWA/CA
Sibolangit and Sembahe Village. This research using Visual Encounter Survey-Night
Stream (VES-NS) and Square Plot Methods. The results showed that as much as 2 orders,
13 genera, 23 species are found at both sites where Polypedates leucomystax density value
(K) the highest (K = 36.11 ind/ha) in the TWA/CA Sibolangit and Rana chalconota
(K=26.67 ind/ha) in the Village Sembahe. Frequency of Presence (FK), the highest in the
TWA/CA Sibolangit is Limnonectes kuhlii each category accessories (FK=25.64%). While
in the Sembahe Village occupied by the species Bufo juxtasper and Rana hosii each
category accessories (33.33%). Got 2 species of amphibians which have a value of
KR>10% and FK>25% is Limnonectes kuhlii (KR=11.62%, FK=25.64%) in the TWA/CA
Sibolangit while Rana hosii (KR=11.58%, FK=33.33%) in the Sembahe Village. The
highest species composition in the TWA/CA Sibolangit is Polypedates leucomystax while
along the river is Rana chalconota in the Sembahe Village. | en_US |
