Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia

Abstract. Sofarini D, Herawati EY, Mahmudi M, Hertika AMS, Arfiati D, Musa M, Amin M, Supriharyono. 2019. Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia. Biodiversitas 20: 3788-3793. The purpose of this study was to analyze the stomac...

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Autores principales:	Dini Sofarini, ENDANG YULI HERAWATI, MOHAMMAD MAHMUDI, ASUS MAIZAR SURYANTO HERTIKA, DIANA ARFIATI, MUHAMMAD MUSA, MOHAMAD AMIN, SUPRIHARYONO
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2019
Materias:	chrysophyta, food habits, index of preponderance, piscivore, water quality Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/ba41b2a812384869ac0e0bba075232c9
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spelling	oai:doaj.org-article:ba41b2a812384869ac0e0bba075232c92021-11-21T21:59:05ZAnalysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia1412-033X2085-472210.13057/biodiv/d201243https://doaj.org/article/ba41b2a812384869ac0e0bba075232c92019-11-01T00:00:00Zhttps://smujo.id/biodiv/article/view/4359https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Sofarini D, Herawati EY, Mahmudi M, Hertika AMS, Arfiati D, Musa M, Amin M, Supriharyono. 2019. Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia. Biodiversitas 20: 3788-3793. The purpose of this study was to analyze the stomach content profile of piscivorous fishes caught at the reservaat station and the station without activity as The control station, in the Danau Panggang peatland. Sampling was carried out four times and the index of preponderance stomach content was determined in piscivorous fishes. The results showed there were nine fish species in the reservaat area, including Cryptopterus spp., Pangasius nieuwenhuisii, Chana striata, Anabas testudineus, Pangasius sp., Mastecembelus erythrotaenia, Macrognathus aculeatus, Mystus nigriceps, and Mystus nemurus. Their gut was dominated 89% by Chrysophyta, and 37.5% by Diatom and Navicula. In the area without activity, six species of fish were caught, including Cryptopterus spp, Pangasius nieuwenhuisii, Anabas testudineus, Pangasius sp, Mystus nigriceps, and Mystus nemurus, with 83% of their gut dominated by Diatom. The water temperature was 28.07-33.25º C, brightness (6-115 cm), pH of 4.23-6.97, dissolved oxygen (DO) (1.4-6.5 mg/L) and BOD (7.52-24.92 mg/L) i.e., water quality parameters that tend to be incompatible with the persistence of fishes. These limiting factors of peatland water and extreme conditions led to a limitation at availability of natural food for piscivorous fishes.Dini SofariniENDANG YULI HERAWATIMOHAMMAD MAHMUDIASUS MAIZAR SURYANTO HERTIKADIANA ARFIATIMUHAMMAD MUSAMOHAMAD AMINSUPRIHARYONOMBI & UNS Soloarticlechrysophyta, food habits, index of preponderance, piscivore, water qualityBiology (General)QH301-705.5ENBiodiversitas, Vol 20, Iss 12 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	chrysophyta, food habits, index of preponderance, piscivore, water quality Biology (General) QH301-705.5
spellingShingle	chrysophyta, food habits, index of preponderance, piscivore, water quality Biology (General) QH301-705.5 Dini Sofarini ENDANG YULI HERAWATI MOHAMMAD MAHMUDI ASUS MAIZAR SURYANTO HERTIKA DIANA ARFIATI MUHAMMAD MUSA MOHAMAD AMIN SUPRIHARYONO Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia
description	Abstract. Sofarini D, Herawati EY, Mahmudi M, Hertika AMS, Arfiati D, Musa M, Amin M, Supriharyono. 2019. Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia. Biodiversitas 20: 3788-3793. The purpose of this study was to analyze the stomach content profile of piscivorous fishes caught at the reservaat station and the station without activity as The control station, in the Danau Panggang peatland. Sampling was carried out four times and the index of preponderance stomach content was determined in piscivorous fishes. The results showed there were nine fish species in the reservaat area, including Cryptopterus spp., Pangasius nieuwenhuisii, Chana striata, Anabas testudineus, Pangasius sp., Mastecembelus erythrotaenia, Macrognathus aculeatus, Mystus nigriceps, and Mystus nemurus. Their gut was dominated 89% by Chrysophyta, and 37.5% by Diatom and Navicula. In the area without activity, six species of fish were caught, including Cryptopterus spp, Pangasius nieuwenhuisii, Anabas testudineus, Pangasius sp, Mystus nigriceps, and Mystus nemurus, with 83% of their gut dominated by Diatom. The water temperature was 28.07-33.25º C, brightness (6-115 cm), pH of 4.23-6.97, dissolved oxygen (DO) (1.4-6.5 mg/L) and BOD (7.52-24.92 mg/L) i.e., water quality parameters that tend to be incompatible with the persistence of fishes. These limiting factors of peatland water and extreme conditions led to a limitation at availability of natural food for piscivorous fishes.
format	article
author	Dini Sofarini ENDANG YULI HERAWATI MOHAMMAD MAHMUDI ASUS MAIZAR SURYANTO HERTIKA DIANA ARFIATI MUHAMMAD MUSA MOHAMAD AMIN SUPRIHARYONO
author_facet	Dini Sofarini ENDANG YULI HERAWATI MOHAMMAD MAHMUDI ASUS MAIZAR SURYANTO HERTIKA DIANA ARFIATI MUHAMMAD MUSA MOHAMAD AMIN SUPRIHARYONO
author_sort	Dini Sofarini
title	Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia
title_short	Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia
title_full	Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia
title_fullStr	Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia
title_full_unstemmed	Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia
title_sort	analysis of stomach content of piscivorous fishes caught in danau panggang peatland, south kalimantan, indonesia
publisher	MBI & UNS Solo
publishDate	2019
url	https://doaj.org/article/ba41b2a812384869ac0e0bba075232c9
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Analysis of stomach content of piscivorous fishes caught in Danau Panggang Peatland, South Kalimantan, Indonesia

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