Image of Keanekaragaman Dan Pola Distribusi Moluska (Gastropoda Dan Bivalvia) Di Bagian Utara Pulau Poncan Gadang Sibolga Provinsi Sumatera Utara
Penanda Bagikan

CD Skripsi

Keanekaragaman Dan Pola Distribusi Moluska (Gastropoda Dan Bivalvia) Di Bagian Utara Pulau Poncan Gadang Sibolga Provinsi Sumatera Utara

This research was conducted in July-August 2019 in the northern part of the
Poncan Gadang Island Sibolga, North Sumatra Province. This study discusses the
distribution and distribution patterns of mollusks (gastropods and bivalves) which contain
species, density, and species discussed in the northern part of Poncan Gadang Island,
North Sumatra Province. The method used is a survey method, where the research
location is divided into 5 observation stations and each station consists of 1 transect and
each transect consists of 4 maps. The results showed that the type of gastropods found at
the study site consisted of 11 species belonging to 6 families. Gastropod species that are
commonly found are Littorina littorea. While the type of bivalves that were found at the
study site consisted of 9 species belonging to 6 families, and the bivalves species that
were found were Anadara granosa. Highest density at station III in the river mouth.
Various index (H ') of gastropods and bivalves in all research stations are included in the
medium category. Distribution Patterns both gastropods and bivalves are distributed in
groups. The index value of approved gastropod and bivalve types (Ss) can be requested
types which are found to be quite the same. The substrate at the study site was approved
by the sand substrate. The density of both gastropods and bivalves were not significantly
different between stations.
Keyword: Mollusca, Diversity, Distribution Pattern, Poncan Gadang, Sumatera

Ketersediaan
#
Perpustakaan Universitas Riau 04 03. 120 (0064)
04 03. 120 (0064)
Tersedia
Informasi Detail
Judul Seri
-
No. Panggil
04 03. 120 (0064)
Penerbit
Pekanbaru : Universitas Riau – Fakultas Perikanan Dan Ilmu Kelautan – Ilmu Kelautan.,
Deskripsi Fisik
ix, 79 hlm.; ill.: 29 cm
Bahasa
Indonesia
ISBN/ISSN
-
Klasifikasi
04 03. 120 (0064)
Tipe Isi
-
Tipe Media
-
Tipe Pembawa
-
Edisi
-
Subjek
ILMU KELAUTAN
Info Detail Spesifik
-
Pernyataan Tanggungjawab
Versi lain/terkait

Tidak tersedia versi lain

Lampiran Berkas
Komentar
Anda harus masuk sebelum memberikan komentar