Puntius  orphoides  Valenciennes,  1842:  Kajian  Ekologi  dan  Potensi  untuk  Domestikasi

Hadisusanto, Suwarno; Suryaningsih, Suhestri

doi:10.24002/biota.v16i2.102

Cited by 8 publications

(7 citation statements)

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“…The carnivorous fish such as H nemurus and C striata (Simanjuntak et.al., 2006) and omnivorous fish such as Oreochromis sp. and P. Orphoides (Hadisusanto & Suryaningsih, 2011) are the most wanted species in order to fulfill the domestic needsThe numbers of omnivorous fish were higher than herbivorous fish in site 1 and 4. The omnivorous fish are able to utilizes plants and animal food resources (Albrecht et al, 2009).…”

Section: Osteochilus Hasseltimentioning

confidence: 95%

The Guild Composition for Modelling Fish Community in Banjaran River, Purwokerto

et al. 2018

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Over exploitation of consumed fishes causes declining of targeted fish populations that will lead to a cascade effect to the guild compositions. The change of carnivorous, omnivorous and herbivorous fish populations drives to the food chain destructions and unstable ecosystems. The objective of this study was to build fish community modelling based on guild compositions. This study was conducted on fish communities in the Banjaran River. The data collected were species richness, the abundance of fish and the guild composition among carnivore, herbivore, and omnivore. Survey and purposive random sampling technique were applied and Banjaran River was divided into five sites based on the physical characteristics of the environment and fishing activities. Species richness data were analyzed by ANOVA, the composition of the carnivorous, omnivorous and herbivorous fish was analyzed descriptively based on the guild pyramides. About 115 individuals consist of 17 species belong to 5 families were found. The species richness in the five sites in was relatively similar (P > 0.05 (P = 0.269)). The fish community in site 3 had the balanced composition which was composed by 3% carnivores, 21.2% omnivores and 75.8% of herbivores. This fish community modelling could be an an alternative way to manage fish community. By controlling the carnivorous fish population, the natural resource especially fish as food resource will sustain and the species loss will be prevent.

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Section: Osteochilus Hasseltimentioning

confidence: 95%

The Guild Composition for Modelling Fish Community in Banjaran River, Purwokerto

et al. 2018

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“…Waduk Rowo Jombor pada saat ini mempunyai permasalahan lingkungan terutama terkait dengan penurunan kualitas air (Hadisusanto & Suryaningsih, 2011;Indriyastuti dkk., 2014) dan sedimentasi (Kusumaningtyas, 2015;Wibowo, 2015). Perkembangan kawasan yang cepat sejak adanya pandemik ini dapat dilihat dengan adanya berbagai pedagang kaki lima di sekeliling waduk, pembukaan lahan untuk parkir wisata perahu yang berada pada sepanjang jalan, hal ini tentunya akan menambah permasalahan lingkungan di sekitar waduk (Wibowo, 2019).…”

Section: Pendahuluanunclassified

Valuasi Lingkungan Melalui Contingent Valuation Methode (CVM) dalam Revitalisasi Waduk Rowo Jombor Klaten

Wijayanti¹,

Mitasari

Nday

et al. 2022

pwk

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Pada saat ini, Waduk Rowo Jombor mempunyai permasalahan lingkungan terutama terkait dengan penurunan kualitas air dan sedimentasi. Permasalahan lainnya yaitu banyak pedagang kaki lima di sekeliling waduk, pembukaan lahan untuk parkir pada sepanjang jalan menimbulkan kesan semrawut dan kumuh pada sekitar waduk. Dalam rangka mengatasi hal tersebut dilakukan revitalisasi agar lingkungan sekitar waduk menjadi tertata sehingga meningkatkan kualitas lingkungan, keindahan, kenyamanan serta peningkatan pendapatan daerah. Penelitian ini bertujuan untuk mengetahui valuasi jasa ekositem melalui metode CVM dan juga mengetahui kelayakan proyek revitalisasi di kawasan Waduk Rowo Jombor. Penelitian ini mengunakan metode survey untuk mengetahui tingkat persepsi masyarakat akan rencana revitalisasi Waduk Rowo Jombor. Dalam menganalisis data mengunakan metode Contingensi Valuation Method (CVM) berdasarkan data willingness to pay (WTP) dari hasil survey. Selanjutnya nilai CVM digunakan untuk mengatahui tingkat kelayakan proyek yang dianalisis dengan menggunakan metode Cost Benefit Analysis (CBA). Hasil penelitian ini

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“…Java Barb (B. gonionotus) has high economic value as a fish consumption and has the potential as a source of protein. Java Barb (B. gonionotus) protein content reaches 60.25% [2]. The economic potential of Java Barb (B. gonionotus) results in overfishing, which impacts decreasing Java Barb production.…”

Section: Introductionmentioning

confidence: 99%

Morphological and molecular identification of java barb (Barbonymus gonionotus) from East Java Province

Rahmawati,

Mukti,

Andriyono

2023

IOP Conf. Ser.: Earth Environ. Sci.

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This study aims is compare the identification of Java barb fish (Barbonymus gonionotus) in East Java Province by morphometric and molecular identification. Molecular identification was conducted using mitochondrial DNA based on the Cytochrome Oxidase Sub Unit I (COI) region. Java barb fish samples were collected from various regions in East Java Province including Gresik, Mojokerto, Madiun, Malang, and Banyuwangi. The identification results by morphological and molecular methods showed the same results, namely Barbonymus gonionotus. Based on the morphological identification, Barbonymus gonionotus has a long and flat body shape with a raised back, terminal mouth position, silver body colour with a darker dorsal area, dorsal fin shape with weakly hardened rays, and homocercal caudal fin shape. The morphometric measurements of Java barb fish using the one-way ANOVA test showed that the five locations differed significantly. The results of the molecular research showed that all java barb fish sequences were successfully amplified with the COI gene (648 bp). The BLASTN results show the percentage identity ranges from 99.85-100%.

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Puntius orphoides Valenciennes, 1842: Kajian Ekologi dan Potensi untuk Domestikasi

Cited by 8 publications

References 0 publications

The Guild Composition for Modelling Fish Community in Banjaran River, Purwokerto

The Guild Composition for Modelling Fish Community in Banjaran River, Purwokerto

Valuasi Lingkungan Melalui Contingent Valuation Methode (CVM) dalam Revitalisasi Waduk Rowo Jombor Klaten

Morphological and molecular identification of java barb (Barbonymus gonionotus) from East Java Province

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