Diversity and Conservation Status of Ornamental Fish in Bandung, West Java, Indonesia

Indonesia is an area rich in biodiversity and several fish population be potential to ornamental fish development. Ornamental fish development is one of interesting commodities because it has a broad market share both locally and export. Increased demand for ornamental fish in the market leads breaders or traders who make ornamental fish as a potential commodity and its can impact on fish conservation. However, the potential of ornamental fish had not been properly recorded so that mapping needs to undertake. This study aims to know the diversity of fish which traded and the condition of business actors, especially in the Tegallega ornamental fish market, Bandung. The research was conducted through interviews and direct observations in the field from January to February 2018. The results showed that there were 55 species of fish belonging to 27 Families; the most popular fish is Goldfish (Carassius auratus). Two species including to Endangered (EN) category, one species including to Vulnerable (VU) category, 24 species including to Least Concern (LC) category, three species including to category of Data Deficient (DD), and nine species including to category of Not Evaluated (NE). This data can be used to be more information about the conditions of ornamental fish commodities for businessman, fisheries services, academics, and management strategies by goverment regarding ornamental fish.

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Isolasi dan Identifikasi Fungi pada Ikan Maskoki (Carassius auratus) di Bursa Ikan Hias Gunung Sari Surabaya, Jawa Timur [Isolation and Indentification of Fungi on the Gold Fish (Carassius auratus) in the Fish Market Gunung Sari Surabaya East Java]

Jurnal Ilmiah Perikanan dan Kelautan ◽

10.20473/jipk.v8i1.11185 ◽

2019 ◽

Vol 8 (1) ◽

pp. 1

Author(s):

Rahayu Kusdarwati ◽

Sudarno Sudarno ◽

Amalia Hapsari

Keyword(s):

Aspergillus Niger ◽

Aspergillus Flavus ◽

Carassius Auratus ◽

Morphological Observation ◽

Survey Method ◽

Goldfish Carassius Auratus ◽

Fish Market ◽

Gold Fish ◽

Bacteria And Fungi ◽

Japan And China

AbstrakIkan maskoki (Carassius auratus) merupakan ikan hias air tawar yang banyak ditemukan di Indonesia salah satunya daerah Jawa Timur. Ikan maskoki merupakan hasil persilangan ikan mas yang banyak dikembangkan di Negara Jepang maupun Cina. Ikan Maskoki memiliki beberapa keunggulan diantaranya dapat dijadikan ikan hias yang jinak, dan memiliki warna yang indah dan bentuk tubuh unik. Meskipun demikian, ikan hias umumnya cukup rawan terserang penyakit. Salah satu penyakit yang berbahaya bagi kegiatan budidaya ikan hias maskoki adalah fungi. Definisi penyakit ialah suatu keadaan atau sakit yang disebabkan oleh organisme patogen, yaitu parasit, virus, bakteri, dan fungi. Penelitian ini bertujuan untuk mengidentifikasi jenis fungi yang menginfeksi ikan Maskoki di Bursa Ikan Hias Gunung Sari Surabaya, Jawa Timur. Metode penelitian ini adalah survei. Parameter utama yang diamati dalam penelitian ini adalah jenis fungi yang menginfeksi ikan maskoki di Bursa Ikan Hias Gunung Sari Surabaya, Jawa Timur. Sedangkan sebagai parameter temperatur, amonia, dan oksigen terlarut yang diukur selama kegiatan sampling.Hasil penelitian menunjukkan dari 25 sampel ikan yang diambil dari 6 lokasi, 11 ekor ikan positif terinfeksi fungi. Fungi tersebut adalah Aspergillus flavus, Aspergillus niger, Penicillium glabrum, Saprolegnia. Perlu dilakukan penelitian mengenai tingkat patogenitas dari masing-masing spesies fungi sehingga diperoleh data yang dapat digunakan untuk melakukan pencegahan. Abstract The goldfish (Carassius auratus) is one of ornamental freshwater fish in Indonesia, especially in the East Java. The goldfish is produced by crossbreeding that has a long history in Japan and China. The goldfish is benign fish and it has beauty color and unique body. The fungi are one of the problems in fish culture. Prior research has observed, parasite, virus, bacteria, and fungi are the organism pathogen which can spread the diseases that could be founded in goldfish. The purpose of this research to identify the species of fungi that infected the goldfish in fish market Gunung Sari, Surabaya, East Java. The survey method was usee in this research. The parameters observed were fungi that infected the goldfish in fish market Gunung Sari, Surabaya, East Java. The temperature, ammonia and dissolved oxygen of water where the sample was taken were noted. The results showed that among 25 of goldfish samples from 6 different location, 11 samples were positively infected by fungi. The fungi then were identified as Aspergillus flavus, Aspergillus niger, Penicillium galbrum, and Saprolegnia based on colony and microscopic morphological observation. The pathogenecity of the fungi founded in goldfish of Gunung Sari, Surabaya, should be check to provide data for prevention purpose.

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Perubahan Hematologi Ikan Mas Komet (Carassius auratus auratus) Akibat Infestasi Argulus japonicus Jantan Dan Argulus japonicus Betina [Hematologic Changes Comet Goldfish (Carassius auratus auratus) as a Result of Infestation Argulus japonicus Males And Argulus japonicus Females]

Jurnal Ilmiah Perikanan dan Kelautan ◽

10.20473/jipk.v7i2.11192 ◽

2019 ◽

Vol 7 (2) ◽

pp. 219

Author(s):

Fatih Riantono ◽

Kismiyati Kismiyati ◽

Laksmi Sulmartiwi

Keyword(s):

Carassius Auratus ◽

Fish Farming ◽

Economic Loss ◽

Ornamental Fish ◽

Study Group ◽

Veterinary Clinic ◽

Goldfish Carassius Auratus ◽

Effect Of Treatment ◽

Males And Females ◽

The University

Abstract Diseases of the ornamental fish farming is mainly caused by ectoparasites. Ectoparasites are one cause of the declining value of the commodity selling ornamental fish in Indonesia. Argulus japonicus acute infestation levels could cause death and economic loss to farmers.The aim of this study was to determine the hematologic changes comet goldfish (Carassius auratus auratus) were infested A. japonicus males and females at different degrees of infestation. Research conducted at the Laboratory of Fisheries and Marine Laboratory of Airlangga University and the University of Airlangga Veterinary clinic and Center for Health Laboratory Surabaya in October 2014. The method used in this study is the experimental method. Data hemoglobin, hematocrit, erythrocytes, leukocytes were analyzed using ANOVA to determine the effect of treatment in the study group. This study used four treatments and five replicates with two groups. The variables were observed in this study were hematologic changes due to infestations of A. japonicus. Scoring is done to determine the hematologic changes comet goldfish.

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Exploited but Unevaluated: DNA Barcoding Reveals Skates and Stingrays (Chordata, Chondrichthyes) Species Landed in the Indonesian Fish Market

ILMU KELAUTAN Indonesian Journal of Marine Sciences ◽

10.14710/ik.ijms.21.2.77-84 ◽

2016 ◽

Vol 21 (2) ◽

pp. 77 ◽

Cited By ~ 4

Author(s):

Hawis Madduppa ◽

Rani Utari Ayuningtyas ◽

Beginer Subhan ◽

Dondy Arafat ◽

Prehadi .

Keyword(s):

Conservation Status ◽

Molecular Techniques ◽

Coi Gene ◽

Tissue Samples ◽

Fish Market ◽

Keywords Mitochondrial Dna ◽

Polymerase Chain ◽

Data Deficient ◽

Study Sites ◽

Management And Conservation

Reliable and precise species identification is important to fisheries management and conservation. However, many rays and skates in Indonesia are currently being exploited and landed into traditional fish market without a proper identification. Therefore, this study was conducted to identify species of skates and stingrays that were landed and traded in three fish markets in Indonesia (Palabuhanratu, Muara Saban, and Lampung) using molecular techniques and to determine the conservation status of the identified species based on IUCN (International Union for Conservation of Nature and Natural Resources) as well as defined by CITES (Convention on International Trade in Endangered Species). The mitochondrial cytochrome oxidase I (COI) gene was amplified by polymerase chain reaction (PCR) using a pair of primer, fish-BCL and fish-BCH. Of 29 tissue samples collected from the study sites, a total of five species were successfully identified: Dipturus chilensis (4), Himantura walga (1), Neotrygon kuhlii (11), Taeniura lymma (9) and Rhinoptera javanica (4). The Neighbor Joining phylogeny of mitochondrial lineages, based on partial COI gene sequences, the ingroup haplotypes were clustered into five main clades representing each species. The identified stingrays were being listed as vulnerable (D. chilensis and R. javanica), near threatened (H. walga and T. lymma), and data deficient (N. kuhlii) by IUCN, with two species (D. chilensis and H. walga) population were indicated decreased. Unfortunately, all of identified species have not been evaluated by CITES regarding their trade status. As a consequences, a valuable effort should be placed to create a scientific network for monitoring programmes not only on a local scale, and to make pressure on governments for adopting molecular techniques as tools for controlling and avoiding misidentification. Keywords: Mitochondrial DNA, Phylogeny, Coral Triangle, Taxonomy, Fisheries

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Trichodina nobilis Chen, 1963 and Trichodina reticulata Hirschmann et Partsch, 1955 from ornamental freshwater fishes in Brazil

Brazilian Journal of Biology ◽

10.1590/s1519-69842012000200008 ◽

2012 ◽

Vol 72 (2) ◽

pp. 281-286 ◽

Cited By ~ 15

Author(s):

ML Martins ◽

N Marchiori ◽

K Roumbedakis ◽

F Lami

Keyword(s):

Freshwater Fish ◽

Carassius Auratus ◽

Poecilia Reticulata ◽

Freshwater Fishes ◽

Ornamental Fish ◽

Betta Splendens ◽

Fish Culture ◽

Goldfish Carassius Auratus ◽

Xiphophorus Maculatus ◽

Sailfin Molly

In the present work Trichodina reticulata and T. nobilis (Ciliophora: Trichodinidae) are morphologically characterised from ornamental freshwater fish culture in the State of Santa Catarina, Brazil. The prevalence of infection and a list of comparative measurements are discussed. We examined "southern platyfish" Xiphophorus maculatus (n = 35), "goldfish" Carassius auratus (n = 31), "guppy" Poecilia reticulata (n = 20), "sailfin molly" Poecilia latipinna (n = 6), "beta" Betta splendens (n = 2) and "spotted headstander" Chilodus punctatus (n = 1). After being anesthetised in a benzocaine solution, fishes were examined for parasitological evaluation. A total of 51.57% fishes were parasitised by Trichodina spp. Carassius auratus was the most parasitised species, followed by X. maculatus and P. reticulata. Beta splendens, C. punctatus and P. latipinna were not parasitised by any trichodinid species. Two species of Trichodina were collected from the skin of fish: T. nobilis was found in C. auratus, P. reticulata and X. maculatus and T. reticulata was only observed in C. auratus. The importance of adequate handling in ornamental fish culture are also discussed.

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Systemic mycobacteriosis along with concurrent fibroma in Goldfish, Carassius auratus from India

Journal of Environmental Biology ◽

10.22438/jeb/42/4/mrn-1682 ◽

2021 ◽

Vol 42 (4) ◽

pp. 1019-1025

Author(s):

T.R. Swaminathan ◽

◽

N. Sood ◽

P.K. Pradhan ◽

M.K. Yadav ◽

...

Keyword(s):

16S Rrna ◽

16S Rrna Gene ◽

Carassius Auratus ◽

Ornamental Fish ◽

Rrna Gene ◽

Gene Fragment ◽

Internal Organs ◽

Goldfish Carassius Auratus ◽

The Family ◽

Maximum Similarity

Aim: Goldfish (Carassius auratus L.), a freshwater fish belonging to the family Cyprinidae, is an important ornamental fish species in the world. Herewith, we report a case of systemic mycobacteriosis along with concurrent fibroma in goldfish. Methodology: The protruding mass and internal organs exhibiting lesions were collected for histopathology and molecular diagnosis. The sections of cutaneous mass were stained with haematoxylin and eosin (H&E) and Masson trichrome, whereas sections from spleen as well as kidney were stained with H&E and Ziehl-Neelsen. For identifying the etiological agent, 16S rRNA gene fragment was amplified and sequenced, using genus-specific primers for Mycobacterium sp. Results: In histopathology, multiple granulomas could be observed in kidney and spleen sections. Importantly, typical acid-fast bacilli were demonstrated in granulomas in spleen. The sequence of 16S rRNA gene fragment amplified from spleen and kidney showed maximum similarity to Mycobacterium stomatepiae. Besides, the histopathological characteristics of the protruding mass were consistent with cutaneous fibroma. Interpretation: These findings assume significance as several Mycobacterium species, including the current one from ornamental fish are reported to be of zoonotic significance.

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POTENSI DAN STATUS KONSERVASI IKAN DI BENDUNGAN LAKITAN KABUPATEN MUSI RAWAS, PROVINSI SUMATERA SELATAN

Pro-Life ◽

10.33541/pro-life.v6i1.933 ◽

2019 ◽

Vol 6 (1) ◽

pp. 13

Author(s):

Dian Samitra ◽

Zico Fakhrur Rozi

Keyword(s):

Fish Species ◽

Fish Consumption ◽

Conservation Status ◽

Sampling Technique ◽

Ornamental Fish ◽

Fish Conservation ◽

Data Deficient ◽

Status Data ◽

Biology Laboratory ◽

Subsequent Identification

This study aims to determine the potential and conservation status of fish in Lakitan Dam Musi Rawas Regency. This research was conducted in February until April 2018. The location of the research was determined by using purposive sampling technique. The samples were collected by using scatter nets and the subsequent identification was done in the Biology Laboratory of STKIP PGRI Lubuklinggau. Conservation status data is determined by IUCN Redlist while fish potential data is obtained from interview with the surrounding community. A total of 17 fish species were found during the study, divided into categories not evaluated 8 species (47%), 8 species (47%) least concern and 1 species (6%) data deficient. While the potential of fish as fish consumption as many as 12 species (62%), 3 species (23%) ornamental fish as well as fish consumption and ornamental fish as many as 2 species (15%). Keywords: Lakitan Dam, Potential Fish, Conservation Status

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First record of ectoparasitic ciliates, of genus Trichodina (Ciliophora: Trichodinidae) parasiting cultured Oranda Gold Fish (Carassius auratus auratus L.) in India

Zootaxa ◽

10.11646/zootaxa.4319.1.6 ◽

2017 ◽

Vol 4319 (1) ◽

pp. 128 ◽

Cited By ~ 3

Author(s):

MANDIRA SAHA ◽

PROBIR KUMAR BANDYOPADHYAY ◽

BAYRAM GÖÇMEN

Keyword(s):

Carassius Auratus ◽

First Record ◽

Ornamental Fish ◽

Economic Losses ◽

Fish Farms ◽

New Host ◽

Goldfish Carassius Auratus ◽

Home Entertainment ◽

Taxonomic Descriptions ◽

Gold Fish

Ornamental fish culture is considered as one of the most important source of home entertainment, because of its diversity and beauty of picturesque colors. Trichodiniasis of fishes causing harm and economic losses in this fish industry. There are many records of trichodinids ectoparasites infesting fish have been found throughout the World, but no such attempt has been made to study the parasitic group infesting ornamental fish, preferably oranda goldfish (Carassius auratus auratus L.) in India. A parasitological search in some ornamental fish farms have been revealed for the first time the occurrence of trichodinid species previously described so far from the oranda goldfish in India. They are Trichodina reticulata, Trichodina mutabilis, Trichodina acuta, Trichodina ngoma, Trichodina nandusi and Trichodina domergui. These parasites have not been reported earlier from the oranda goldfish in India. The paper deals with the diversity, distribution and taxonomic descriptions of these six trichodinid species based on the wet silver nitrate impregnated observations along with new host, locality and prevalence of infestation.

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SEM of Hepatocytes and Biliary Passages in Goldfish Liver

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100080213 ◽

1977 ◽

Vol 35 ◽

pp. 556-557

Author(s):

Waykin Nopanitaya ◽

Joe W. Grisham ◽

Johnny L. Carson

Keyword(s):

Carassius Auratus ◽

Cell Layer ◽

Three Dimensional ◽

Cell Types ◽

Biliary System ◽

Fish Food ◽

Commercial Fish ◽

Goldfish Carassius Auratus ◽

Commercial Fish Food

An interesting feature of the goldfish liver is the morphology of the hepatic plate, which is always formed by a two-cell layer of hepatocytes. Hepatic plates of the goldfish liver contain an infrequently seen second type of cell, in the centers of plates between two hepatocytes. A TEH study by Yamamoto (1) demonstrated ultrastructural differences between hepatocytes and centrally located cells in hepatic plates; the latter were classified as ductule cells of the biliary system. None of the previous studies clearly showed a three-dimensional organization of the two cell types described. In the present investigation we utilize SEM to elucidate the arrangement of hepatocytes and bile ductular cells in intralobular plates of goldfish liver.Livers from young goldfish (Carassius auratus), about 6-10 cm, fed commercial fish food were used for this study. Hepatic samples were fixed in 4% buffered paraformaldehyde, cut into pieces, fractured, osmicated, CPD, mounted Au-Pd coated, and viewed by SEM at 17-20 kV. Our observations were confined to the ultrastructure of biliary passages within intralobular plates, ductule cells, and hepatocytes.

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