The ratio of native and alien fish species in Buyan and Tamblingan lakes, Bali

Pertami, Nyoman Dati; Tampubolon, Prawira A.R.P.; Parawangsa, I Nyoman Yoga; Persada, Putra; Manangkalangi, Emmanuel; Syafei, Lenny S

doi:10.1088/1755-1315/404/1/012058

Cited by 5 publications

(6 citation statements)

References 12 publications

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“…Danau Tamblingan memiliki luas sekitar 1,2 km2 dengan kedalaman maksimum sekitar 40 meter (Subehi et al, 2014). Pertami et al (2020) dalam penelitiannya menyatakan bahwa di Danau Tamblingan ditemukan tujuh spesies ikan, yakni ikan nila (Oreochromis niloticus), ikan seribu (Poecilia reticulata), ikan nilem (Osteochilus vittatus), ikan nyalian buluh (Rasbora argyrotaenia), ikan zebra (Amatitlania nigrofasciata), ikan nyalian cendol (Xiphophorus hellerii), dan ikan nyalian (Barbodes binotatus).…”

Section: Pendahuluanunclassified

Ikan Nyalian (Barbodes binotatus Valenciennes, 1842) di Danau Tamblingan, Buleleng, Bali Dilihat dari Aspek Makanannya

Pramana,

Pertami,

Pebriani

2024

J. Mar. Aquat. Sci.

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Tamblingan Lake is one of four lakes in Bali which is located in Munduk Village, Banjar District, Buleleng Regency, Bali. Spotted barb (Barbodes binotatus) is a freshwater fish belonging to the Cyprinidae family found in Tamblingan Lake. Information regarding the food composition of spotted barb in Tamblingan Lake has not been carried out. This research aims to determine the food of nyalian fish by observing the composition of the type of food in the Tamblingan Lake Waters. Fish sampling was carried out in January-June 2019 using gill nets with a mesh size of 0.5; 1.0; 1.5; 2.0; 2.5; 3.0 cm with length of 300 m and height of 2 m. Fishing was carried out at five stations with different characteristics. Fish samples obtained during the research were 180 fish. The composition food of spotted barb consists of 37 types of organisms consisting of 6 classes of phytoplankton, 6 classes of zooplankton, 1 class of fungi and 1 class of aquatic plants. Most types of food organisms come from the Bacillariophyceae class, which is 16 genera. Species of Surirella sp., Navicula sp., Cymbella sp., and Pinnularia sp. is a genus of the Bacillariophyceae class which is often found every month of observation with the frequency of occurrence respectively 174, 105, 126 and 112. There was not much difference in food composition between nyalian fish in each month of observation. Spotted barb include omnivorous fish (tend to be herbivores) and classified as euryfagus.

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Section: Pendahuluanunclassified

Ikan Nyalian (Barbodes binotatus Valenciennes, 1842) di Danau Tamblingan, Buleleng, Bali Dilihat dari Aspek Makanannya

Pramana,

Pertami,

Pebriani

2024

J. Mar. Aquat. Sci.

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“…Perairan Danau Tamblingan dihuni oleh tiga famili dengan tujuh spesies. Famili ikan tersebut meliputi Cichlidae yang terdiri atas dua spesies ikan yaitu ikan zebra (Amatitlania nigrofasciata) dan ikan nila (Oreochromis niloticus); famili Cyprinidae terdiri atas ikan nilem (Osteochilus vittatus), ikan nyalian (Barbodes binotatus), ikan nyalian buluh (Rasbora argyrotaenia); dan yang terakhir adalah famili Poeciliidae yaitu ikan seribu (Poecilia reticulata) dan ikan ekor pedang (Xiphophorus hellerii) (Pertami et al, 2020). Ikan nilem (Osteochilus vittatus) yang termasuk dalam famili Cyprinidae menghuni perairan tawar seperti sungai, rawa, dan danau (Herlan, 2020).…”

Section: Pendahuluanunclassified

Komposisi Jenis Makanan dalam Lambung Ikan Nilem (Osteochilus vittatus Valenciennes, 1842) di Danau Tamblingan, Buleleng, Bali

Sathyananta,

Pertami,

Kartika

2023

J. Mar. Aquat. Sci.

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Tamblingan Lake is the smallest lake in Bali and is a confined endorheic basin area that very vital for the surrounding environment. Bonylip barb is a fish from the family Cyprinidae that lives in Tamblingan Lake. Information on the composition of such fish food in Tamblingan Lake does not exist. The aims of this study to analyze and explain the food ecology of Osteochilus vittatus, especially the composition of its food types in Tamblingan Lake. The study was conducted in Tamblingan Lake from January to June 2019 using a modified gill nets with the mesh size 0.5; 1.0; 1.5; 2.0; 2.5; 3.0 inches. The fish was carried out at five stations with water characteristics that represent the water conditions of Tamblingan Lake. The fish was obtained during the research were calculated on 216 individuals. Contents of the intestines were observed using a microscope with the census method without replication. Composition of the type of food was interpreted using Microsoft Excel to be described in a chart. The results showed that Osteochilus vittatus in Tamblingan Lake was omnivore fish with 51 species of organisms found consisting of 7 classes of phytoplankton, 7 classes of zooplankton, and 1 class of aquatic plant. Phytoplankton from the class of Bacillariophyceae was the dominant food of Osteochilus vittatus. The class of Bacillariophyceae that was often found was Surirella sp. The food of Osteochilus vittatus change due to changing seasons. Information of Osteochilus vittatus can be used as a basis for fisheries resources management in Tamblingan Lake.

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“…This fish species has been studied on a laboratory-scale which discussed about domestication [12], the induction of gonadal maturation [13] and the spawning induction [14]. Noted, the information of this species in Tamblingan Lake only about the length measurement [15].…”

Section: Introductionmentioning

confidence: 99%

The Length-Length Relationships, Growth Pattern and Condition of Rasbora sp. in Tamblingan Lake, Bali Island

Parawangsa

Tampubolon²,

Pertami³

2022

SEAS: Sust. Envir. Agric. Sci.

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Rasbora sp. is one of native fish species that inhabit in Tamblingan Lake. Several publication that discussed about this species in other ecosystem was published, but very rare information in Tamblingan Lake. The aims of this research ware determine the length-length relationships, growth pattern and condition Rasbora sp. in Tamblingan Lake. Fish sampling conducted from January to December 2019 in Tamblingan Lake. The sampling method was purposive sampling which did alternately every month on five sampling station that representing the condition of Tamblingan Lake. The result shown, all character of length has strong correlation with body weight of fish, but the total length (TL) was the most accurate measure to estimating the body weight of Rasbora sp. The growth pattern of Rasbora sp. was isometric and the condition of this fish in good condition.

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The ratio of native and alien fish species in Buyan and Tamblingan lakes, Bali

Cited by 5 publications

References 12 publications

Ikan Nyalian (Barbodes binotatus Valenciennes, 1842) di Danau Tamblingan, Buleleng, Bali Dilihat dari Aspek Makanannya

Ikan Nyalian (Barbodes binotatus Valenciennes, 1842) di Danau Tamblingan, Buleleng, Bali Dilihat dari Aspek Makanannya

Komposisi Jenis Makanan dalam Lambung Ikan Nilem (Osteochilus vittatus Valenciennes, 1842) di Danau Tamblingan, Buleleng, Bali

The Length-Length Relationships, Growth Pattern and Condition of Rasbora sp. in Tamblingan Lake, Bali Island

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