CD Skripsi

Bioekologi ikan lelan (Diplocheilichthys pleurotaenia Bleeker) di sungai kampar bagian hilir waduk plta koto panjang

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Lelan fish is one of the native species of the Kampar River, playing an important role in maintaining the balance of the aquatic ecosystem in the Kampar River, Riau, Indonesia. This study focuses on the biological aspects and ecological conditions of the lelan fish in the lower reaches of the Kampar River, particularly in relation to environmental changes influenced by the presence of the Koto Panjang Hydroelectric Power Plant reservoir. The research was conducted from December 2023 to January 2024 using a survey method. The data were analyzed descriptively. A total of 166 fish were captured during the study consisting of 70 males and 96 females. The total length ranged from 121-278 mm and body weight ranged from 19-169 g. The growth pattern of Lelan fish was negative allometric, with a b value of 2.684. The condition factor values ranged from 0.669 to 1.836. Gonadal Maturity Stages were found in each phase, and there was one fish at the TKG IV stage with a fecundity of 6,088 eggs. The biological aspects show that the growth of Lelan fish in the Kampar River is still progressing well and is supported by the water conditions that support the survival of Lelan fish.
Keywords: Bioecology, length-weight relationship, reproduction, D. pleurotaenia

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1804123902

Penerbit

Pekanbaru : Universitas Riau – F.PERIKANAN – Manajemen Sumber Daya Perairan., 2025

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1804123902

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

MANAJEMEN SUMBER DAYA PERAIRAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

Rahmat

Versi lain/terkait

Lampiran Berkas

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