CD Skripsi

Struktur Komunitas Kepiting Di Kawasan Mangrove Stasiun Kelautan Universitas Riau Kelurahan Purnama Kota Dumai Provinsi Riau

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ABSTRACT
This research was conducted in January 2019 in the mangrove area of
Purnama Village, Dumai City, Riau Province. The purpose of this study was to
determine the crab community structure which includes the type, abundance, crab
distribution patterns, species diversity (H '), species uniformity (E), and species
dominance (C) crabs. The method used in this study is a survey method. There are
three observation stations with each of the three transects at each station, on each
transect line there is a square plot with a size of 5x5 m2. Based on the results of
the study it was found that the species of crabs identified at the area of the
research were Sesarma reticulatum, S. guttatum, Uca dussumieri, U. rosea, U.
vocans, Cardisoma carnifex, and Clistocoeloma merguinse. Furthermore, the
abundance of crabs obtained is between 1560-2040 Ind/ha with cluster
distribution patterns. The average value of species diversity (H ') indicates
moderate diversity, uniformity (E) indicates high species uniformity, and species
dominance value (C) indicates no dominating species.
Keywords: Community Structure, Crab, Mangrove, Dumai.

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

04 03. 120 (0060)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Perikanan dan Ilmu Kelautan– Ilmu Kelautan., 2020

Deskripsi Fisik

ix, 79 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

04 03. 120 (0060)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

ILMU KELAUTAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

Daus

Versi lain/terkait

Lampiran Berkas

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