Studi prevalensi dan intensitas ektoparasit pada beberapa jenis ikan air tawar di balai benih ikan sentral (BBIS) Noekele, Nusa Tenggara Timur (original) (raw)
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JURNAL ILMIAH MAHASISWA VETERINER, 2021
Ikan depik merupakan spesies endemik dan diklasifikasikan sebagai spesies yang terancam punah (threatened species) dan terdaftar sebagai Critical Endangered Species. Tujuan penelitian ini yaitu untuk mengidentifikasi jenis ektoparasit yang menginfeksi ikan depik serta menentukan tingkat prevalensi ektoparasit yang menyerang ikan depik. Sebanyak 30 ekor ikan depik diambil menggunakan jaring pada akuarium BBI Kabupaten Aceh Tengah dan
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Abstrak Ikan Hias Komet (Carassius auratus) banyak disukai orang, karena memiliki warna tubuh yang menarik. Ikan ini banyak dibudidaya dan dijual di Pasar Ikan Desa Beji Kecamatan Kedungbanteng Kabupaten Banyumas. Budidaya ikan ini, pada pembenihannya mudah terinfeksi ektoparasit. Telah dilakukan penelitian yang bertujuan untuk mengetahui Patogenisitas Ektoparasit Pada Benih Ikan Hias Komet Yang Dijual Di Pasar Ikan Beji Kecamatan Kedungbanteng Kabupaten Banyumas. Penelitian dilakukan dengan metode survai dan pengambilan sampel dengan teknik random sampling. Isolasi dan Identifikasi Ektoparasit dilakukan di Laboratorium Entomologi-Parasitologi Fakultas Biologi Unsoed Purwokerto. Hasil penelitian ini, jenis ektoparasit yang ditemukan pada benih Ikan Hias Komet yang Dijual Di Pasar Ikan Beji Kecamatan Kedungbanteng Banyumas adalah Gyrodactylus sp., Dactylogyrus sp., Trichodina sp., Oodinium sp. Ichthyopthirius sp., dengan patogenisitas cukup tinggi.
Jurnal Sains dan Seni ITS, 2017
Penelitian ini bertujuan untuk memperoleh data jenis-jenis ektoparasit serta prevalensi (P) dan intensitas (I) ektoparasit pada ikan gabus dari tangkapan alam (TA) dan budidaya (BD). Sampel ektoparasit diambil dari ikan gabus tangkapan alam dan budidaya masingmasing 20 ekor dengan metode scraping (pengerokan) pada bagian kulit dan insang. Sampel ektoparasit ditampung pada cawan Petri dan ditambahkan buffer formalin 0,5%, lalu dipindahkan ke botol plakon berlabel. Selanjutnya diamati menggunakan mikroskop OpticLab, serta dilakukan perhitungan prevalensi dan intensitas. Hasil pengamatan ditemukan 4 jenis ektoparasit, yaitu Oodinium sp.
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The objective of the present study was to examine the intensity and prevalence of ectoparasites on banana shrimp ( Penaeus sp.) harvested from aquaculture ponds along western coast of Aceh Province, Indonesia. The study was conducted from March to May 2016 at 4 locations namely: Cot Jeumpa, Aceh Besar District; Kuala Unga, Aceh Jaya District; Kuala Tadu, Nagan Raya District and Kuala Batee, Aceh Barat Daya District. The samples were analyzed for ectoparasite at Quarantine Laboratory of Fish, Quality Control and Safety of The Fishing Yield, Aceh Besar. A total of 140 shrimps were collected during the study (35 shrimps every location). The results showed that there were three species of ectoparasite were recorded during the study; Zoothamnium sp., Vorticella sp., Epistylis sp. While, Zoothamnium sp. has the highest intensity and prevalence with the values of 20 ind/shrimp and 36%, respectively. According to sampling location, the highest intensity and prevalence were found in Cot Jeum...
Jurnal Sains Dan Seni Its, 2012
Penelitian tentang jenis dan intensitas ektoparasit pada kepiting bakau (Scylla serrata) stadia kepiting muda di pertambakan kepiting, Kecamatan Sedati, Kabupaten Sidoarjo. Penelitian ini telah dilakukan pada bulan Januari hingga Maret 2012 dengan tujuan untuk mengidentifikasi jenis ektoparasit dan penghitungan intensitas ektoparasit yang menyerang karapaks, kaki jalan, kaki renang dan insang Scylla serrata stadia kepiting muda di pertambakan kepiting, Kecamatan Sedati, Kabupaten Sidoarjo. Sampel Scylla serrata muda diambil di pertambakan kepiting, Kecamatan Sedati, Kabupaten Sidoarjo pada hari kesepuluh setelah tebar Scylla serrata muda. Sampel Scylla serrata muda yang diambil sebanyak 150 ekor. Hasil pengamatan diperoleh 4 spesies Protozoa yaitu Zoothamnium sp., Carchesium sp., Epistylis sp. dan Vorticella sp. serta 1 spesies Arthropoda yaitu Octolasmis sp. Intensitas serangan ektoparasit pada karapaks 12.066 %, kaki renang 11.534 %, kaki jalan 11.139 % dan insang 65.259 %. Intensitas total serangan Zoothamnium sp., Epistylis sp., Vorticella sp., Carchesium sp. dan Octolasmis sp. sebesar 72.654 %.
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Identifikasi Dan Prevalensi Ektoparasit Ikan Nila (Oreochromis Niloticus) DI Pulau Lombok
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