LIMNOTEK - Perairan Darat Tropis di Indonesia
Vol 26, No 2 (2019)

KEANEKARAGAMAN DAN KOMPOSISI KEONG AIR TAWAR (MOLLUSCA: GASTROPODA) DI BEBERAPA SITU KABUPATEN BOGOR DAN KABUPATEN SUKABUMI

Mujiono, Nova (Lembaga Ilmu Pengetahuan Indonesia)
Afriansyah, Afriansyah (Unknown)
Putera, Alexander KS (Unknown)
Atmowidi, Tri (Unknown)
Priawandiputra, Windra (Unknown)



Article Info

Publish Date
26 Dec 2019

Abstract

Many small lakes in Bogor and surrounding areas continue to shrink by silting and land conversion that will affect the diversity of aquatic fauna species, including freshwater snails. Research on the diversity and distribution of freshwater snails was conducted in Bogor Regency (Situ Cilalay, Situ Ciriung, Situ Kabantenan) and Sukabumi (Situ Gunung) in September-November 2017. This study identified freshwater snail species, analyzed the similarity of species composition and distribution, and analyzed the influencing environmental factors. Snail sampling from each lake was carried out at three stations using 5 x 1 m2 plots. A total of 936 individual specimens from 12 stations have been collected and identified, consisting of 7 families and 12 species of freshwater snails. Filopaludina javanica dominates the population in Situ Cilalay, Situ Ciriung, and Situ Kabantenan with the presence of 417 individuals (44.5%), while Melanoides tuberculata is the most widely distributed species found in 11 of 12 stations. The presence of two species, Clea sp. found in Situ Cilalay and Polypylis kennardi found in Situ Ciriung and Situ Kabantenan, has not been reported previously.

Copyrights © 2019






Journal Info

Abbrev

limnotek

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Environmental Science

Description

LIMNOTEK Tropical Inland Waters in Indonesia (Limnotek) is a periodical publication from the Research Center for Limnology, Indonesian Institute of Sciences in collaboration with Indonesian Society of Limnology (MLI). Published semiannually, the journal has a goal to be a means of communication and ...