Jurnal Pengelolaan Perikanan Tropis (Journal Of Tropical Fisheries Management)
Vol 3 No 2 (2019): Jurnal Pengelolaan Perikanan Tropis

Truss Morphometric Approach for population kinship analysis of Cherax quadricarinatus (Von Martens, 1868) in West Java Waters: Pendekatan Truss Morphometric Dalam Menganalisis Kekerabatan Populasi Cherax quadricarinatus (Von Martens, 1868) Di Perairan Jawa

Ali Mashar (Departmen Manajemen Sumberdaya Perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor.)
Yuyun Sri Wahyuni (Departmen Manajemen Sumberdaya Perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor.)
Agus Alim Hakim (Departmen Manajemen Sumberdaya Perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor.)
Yusli Wardiatno (Departmen Manajemen Sumberdaya Perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor.)

Article Info

Publish Date
29 Oct 2019

Abstract

Freshwater crayfish (Cherax quadricarinatus) is originate from Australia and Papua New Guinea waters. Morphometric measurement is one of the technique for differentiating body shape from a population. This study aimed to analyze the population kinship of freshwater crayfish in West Java with truss morphometric approach. Several morphometric characters were conducted measurement with a total of 133 individuals including 20 individuals from Darma Dam, 38 individuals from Kemang Lake, and 75 individuals from Kemuning Lake. The result of cluster analysis was obtained that the population of Cherax quadricarinatus from Kemuning Lake had closer relation with Kemang Lake than with Darma Reservoir. The differences in morphometric characters were alleged to be caused by differences of environmental conditions in three populations. Discriminant analysis showed that C. quadricarinatus from Darma Reservoir, Kemang Lake, and Kemuning Lake appropriately classified as 100%, 63.2%, and 76% respectively. Meanwhile, there were four main characters that differentiated the population from the three locations (C4, B5, D6, and A6).

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Journal Info
Jurnal Pengelolaan Perikanan Tropis (Journal Of Tropical Fisheries Management)
Website

Abbrev

jurnalppt

Publisher

Institut Pertanian Bogor

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Earth & Planetary Sciences Environmental Science

Description

Journal of Tropical Fisheries Management (JPPT) is a scientific journal that is published electronically and in print relating to research results, and scientific proposals on fish biodiversity, fisheries biology, fish stock studies, fisheries policies, ecosystem-based fisheries management, capture ...