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Journal articles on the topic 'Cherax quadricarinatus'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Huang, Libin, Tianhe Lu, Xiaohua Lu, et al. "Comparison of the Intestinal Microbiota Composition and Function of Red Claw Crayfish (Cherax quadricarinatus) Cultured in Ponds and Rice Fields." Fishes 9, no. 9 (2024): 345. http://dx.doi.org/10.3390/fishes9090345.

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The growth environment significantly influences the intestinal microbiota of aquatic organisms. We investigated the composition and functional differences in the intestinal microbiota of red claw crayfish (Cherax quadricarinatus) in rice fields (RB) and ponds (PB) by 16S rDNA high-throughput sequencing technology. The results indicate that the Shannon, Simpson, Sobs, Chao1, and ACE indices of PB are all higher than those of RB, demonstrating greater diversity and richness of intestinal microbiota. The dominant phyla in the intestinal microbiota of the Cherax quadricarinatus were Proteobacteria

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2

Iqbal, Martin Ali, Isdradjad Setyobudiandi, Majariana Krisanti, and Yusli Wardiatno. "Egg Production of Cherax quadricarinatus (von Martens, 1868) in Lido Lake, West Java." Journal of Tropical Fisheries Management 3, no. 2 (2019): 45–52. http://dx.doi.org/10.29244/jppt.v3i2.30561.

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Cherax quadricarinatus merupakan salah satu komoditas penting perikanan di Danau Lido, namun spesies ini sering menjadi invasif. Produksi telur digunakan sebagai informasi dasar pengelolaan lobster air tawar di Danau Lido. Penelitian ini bertujuan untuk menganalisis produksi telur lobster air tawar Cherax quadricarinatus di perairan Danau Lido Bogor, Provinsi Jawa Barat. Penelitian ini dilakukan pada bulan Desember 2017 hingga Februari 2018 dengan jumlah sampel sebanyak 101 ekor betina. Pola pertumbuhan Cherax quadricarinatus berdasarkan uji-t adalah alometrik negatif. Panjang karapas yang ber

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3

Bochow, Shaun, Kelly Condon, Jennifer Elliman, and Leigh Owens. "First complete genome of an Ambidensovirus; Cherax quadricarinatus densovirus, from freshwater crayfish Cherax quadricarinatus." Marine Genomics 24 (December 2015): 305–12. http://dx.doi.org/10.1016/j.margen.2015.07.009.

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4

Hrynevych, N., A. Sliusarenko, O. Khomiak, and V. Zharchynska. "Growing and feeding of the Australian red-clawn crayfish (Cherax quadricarinatus von Martens, 1868). Thematic bibliography." Ribogospodarsʹka nauka Ukraïni., no. 2(72) (June 30, 2025): 257–76. https://doi.org/10.61976/fsu2025.02.257.

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Purpose. Generalization and systematization of scientific sources devoted to the growing and feeding of the Australian red-clawed crayfish (Cherax quadricarinatus von Martens, 1868). Methodology. The methodology for compiling the thematic bibliography was based on a thorough search, systematization and analysis of scientific sources. Findings. A significant amount of literature highlighting the peculiarities of growing and feeding the Australian red-clawed crayfish Cherax quadricarinatus has been collected, systematized and analyzed. The bibliography contains 109 publications, arranged in alph

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5

Budiardi, Tatag, D. Y. Irawan, and Dinamella Wahjuningrum. "Growth and Survival Rate of Redclaw Crayfish Cherax quadricarinatus Reared with Different Density in Recirculation System." Jurnal Akuakultur Indonesia 7, no. 2 (2008): 109. http://dx.doi.org/10.19027/jai.7.109-114.

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<p>The objective of this research was to know the growth and survival rate of redclaw crayfish (<em>Cherax quadricarinatus</em>) reared in recirculation system with density 20, 30, 40 and 50 m<sup>-2</sup>. Lobster with 6.02 ± 0.13 cm length and 6.23 ± 0.51 gram initial body weights were cultured in 60 x 30 x 40 cm aquarium and compiled in recirculation system, for 42 days. Result of research showed that there are statistically difference at growth rate daily weight, coefficient of variances and feed efficiency (p0.05). From this research it can be concluded that

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6

Suprapto, Hari, Sudarno Sudarno, and Istikhara Mentari Tito. "Isolasi dan Identifikasi Bakteri Kitinolitik yang terdapat pada Cangkang Lobster Air Tawar (Cherax Quadricarinatus) [Isolation and Identification of Chytinolitic Bacteria from The Crayfish (Cherax Quadricarinatus) Shell]." Jurnal Ilmiah Perikanan dan Kelautan 8, no. 1 (2019): 16. http://dx.doi.org/10.20473/jipk.v8i1.11186.

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AbstrakIndonesia memiliki potensi perikanan yang sangat tinggi, salah satunya adalah lobster. Ekspor lobster air tawar cenderung meningkat tiap tahun. Total ekspor hasil lobster budidaya mencapai 94.511 ton/tahun. Pangsa pasar lobster air tawar tidak hanya terbatas di dalam negeri saja tetapi juga ke luar negeri. Penelitian ini bertujuan untuk mengetahui adanya bakteri kitinolitik dan juga jenis-jenis bakteri kitinolitik yang terdapat pada cangkang lobster air tawar. Penelitian ini menggunakan Penelitian ini menggunakan metode observasi untuk mengetahui adanya bakteri kitinolitik yang ada pada

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7

Hong, Shuang, Tian Zhu, Chengbin Liu, et al. "Perfluorobutane Sulfonate (PFOS) Accumulation in Tissues of Cherax quadricarinatus and Its Toxicity Mechanism." Toxics 13, no. 4 (2025): 269. https://doi.org/10.3390/toxics13040269.

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Perfluoroctane sulfonate (PFOS) is an emerging pollutant widely existing in aquatic environments that has attracted many scholars’ attention. Cherax quadricarinatus (C. quadricarinatus) are crustaceans that live in freshwater environments. This study aimed to investigate the long-term toxic exposure effect of PFOS on C. quadricarinatus. Three PFOS environment concentrations (1 ng/L, 100 ng/L, and 10 μg/L) were set for 28 days of exposure to C. quadricarinatus. The results indicated that PFOS was detected in the serum, muscle, and hepatopancreas of the C. quadricarinatus, and the order of accum

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8

Wahono, Fandi, Agustono Agustono, and Mirni Lamid. "EFEK PENAMBAHAN L-KARNITIN PADA PAKAN TERHADAP LAJU PERTUMBUHAN BENIH LOBSTER AIR TAWAR (Cherax qudricarinatus)." Journal of Aquaculture and Fish Health 3, no. 1 (2019): 8. http://dx.doi.org/10.20473/jafh.v3i1.12984.

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Lobster Air Tawar (Cherax quadricarinatus) merupakan salah satu komoditas perikanan yang bernilai ekonomis tinggi, baik untuk lobster konsumsi ataupun lobster hias. Kebutuhan Lobster Air Tawar konsumsi semakin meningkat, namun produksinya masih sangat rendah sehingga harga di pasaran relatif tinggi. Pakan merupakan salah satu komponen budidaya yang sangat besar peranannya sebagai faktor penentu pertumbuhan maupun dari segi biaya produksi. Hasil penelitian menunjukkan bahwa udang putih yang diberi pakan dengan tambahan 500 ppm L-karnitin menunjukkan pertumbuhan yang optimal. Adanya penelitian t

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9

Hrynevych, N., A. Sliusarenko, O. Khomiak, and V. Zharchynska. "Australian red-claw crayfish (Cherax quadricarinatus Von Martens, 1868). Thematic bibliography." Ribogospodarsʹka nauka Ukraïni., no. 2(68) (March 31, 2025): 163–88. https://doi.org/10.61976/fsu2025.01.163.

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Purpose. To compile scientific sources on the biology, ecology, reproduction and rearing of the Australian red-claw crayfish Cherax quadricarinatus, to identify the main areas of research related to the distribution, feeding and impact of this species on the ecosystem. Methodology. The methodology for compiling the thematic bibliography was based on a thorough search, systematisation and analysis of scientific sources. Findings. The work resulted in the collection, systemization, and analyzis of a significant amount of literature covering the biological, ecological and economic aspects of the

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10

Ramdayani, Kasturi, Ali Mashar, Mohammad Mukhlis Kamal, and Iwan Hasri. "Risk assessment of invasive species freshwater crayfish (Cherax quadricarinatus) in Lake Laut Tawar, Aceh." Depik 14, no. 2 (2025): 111–20. https://doi.org/10.13170/depik.14.2.41226.

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This study aims to assess the distribution of Cherax quadricarinatus based on depth and evaluate its invasiveness using a risk assessment in Lake Laut Tawar, Central Aceh. The study was conducted at five stations representing various lake activities: Station 1 (One-One), Station 2 (Bewang), Station 3 (Gegarang), Station 4 (Mendale), and Station 5 (Dedalu). The methodology involved direct observation in the field followed by laboratory analysis. The results showed that 284 individuals were caught, consisting of 138 females and 146 males, with carapace lengths ranging from 20 to 76 mm. No consis

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11

Kusmini, Irin Iriana, Estu Nugroho, Alimuddin Alimuddin, and Mulyasari Mulyasari. "KARAKTERISTIK GENOTIPE HIBRIDA HUNA BIRU (Cherax albertisii) DENGAN HUNA CAPITMERAH (Cherax quadricarinatus)." Jurnal Riset Akuakultur 5, no. 2 (2016): 191. http://dx.doi.org/10.15578/jra.5.2.2010.191-197.

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Pada pengelolaan induk di hatchery sering terjadi silang dalam (inbreeding) yang dapat menyebabkan terjadinya penurunan keragaman genetik. Salah satu program untuk meningkatkan keragaman genetik adalah dengan hibridisasi. Penelitian bertujuan untuk mengetahui keragaman genetik turunan persilangan antara huna biru Cherax albertisii dengan huna capitmerah Cherax quadricarinatus. Metode penelitian menggunakan analisis RAPD (Randomly Amplified Polymorphism DNA). Hasil penelitian menunjukkan nilai heterozigositas hibrida lebih tinggi (0,187-0,290) dibanding nonhibrida (0,0997-0,2211). Hibridisasi a

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12

Mauro, Manuela, Vincenzo Arizza, Marco Arculeo, et al. "Haemolymphatic Parameters in Two Aquaculture Crustacean Species Cherax destructor (Clark, 1836) and Cherax quadricarinatus (Von Martens, 1868)." Animals 12, no. 5 (2022): 543. http://dx.doi.org/10.3390/ani12050543.

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In the last few years, there has been a notable development in the breeding of freshwater shrimp (astaciculture), which involved various species and in particular, the two Australian Parastacidae species, Cherax destructor and Cherax quadricarinatus. Information about the haemolymphatic parameters of these two species is fragmentary, and filling these gaps becomes important given their importance in aquaculture. Cellular and biochemical parameters were analyzed in both species to create a reference baseline for these parameters to identify the state of welfare or suffering of these animals. Th

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13

Kurniasih, Titin. "LOBSTER AIR TAWAR (Parastacidae: Cherax), ASPEK BIOLOGI, HABITAT, PENYEBARAN, DAN POTENSI PENGEMBANGANNYA." Media Akuakultur 3, no. 1 (2008): 31. http://dx.doi.org/10.15578/ma.3.1.2008.31-35.

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Lobster air tawar (genus Cherax) berasal dari Australia, Papua New Guinea, dan Irian Jaya, dengan spesies yang berbeda-beda. Salah satu spesiesnya yang bernilai ekonomis paling tinggi adalah Cherax quadricarinatus (red claw). Habitat Cherax adalah perairan tawar yang dangkal, dengan substrat berlumpur dan banyak terdapat celah serta rongga untuk menyembunyikan diri. Kelebihan terbaiknya adalah teknik budidayanya yang relatif mudah, toleransi terhadap lingkungan cukup tinggi dengan masalah penyakit yang relatif sedikit. Hanya disayangkan hingga saat ini perkembangan kegiatan budidaya Cherax mas

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14

Kurniasih, Titin. "LOBSTER AIR TAWAR (Parastacidae: Cherax), ASPEK BIOLOGI, HABITAT, PENYEBARAN, DAN POTENSI PENGEMBANGANNYA." Media Akuakultur 8, no. 1 (2008): 31. http://dx.doi.org/10.15578/ma.8.1.2013.31-35.

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Lobster air tawar (genus Cherax) berasal dari Australia, Papua New Guinea, dan Irian Jaya, dengan spesies yang berbeda-beda. Salah satu spesiesnya yang bernilai ekonomis paling tinggi adalah Cherax quadricarinatus (red claw). Habitat Cherax adalah perairan tawar yang dangkal, dengan substrat berlumpur dan banyak terdapat celah serta rongga untuk menyembunyikan diri. Kelebihan terbaiknya adalah teknik budidayanya yang relatif mudah, toleransi terhadap lingkungan cukup tinggi dengan masalah penyakit yang relatif sedikit. Hanya disayangkan hingga saat ini perkembangan kegiatan budidaya Cherax mas

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15

Subbotina, Julia M., and Matvey S. Poilov. "VETERINARY-SANITARY CHARACTERISTICS OF THE CHERAX QUADRICARINATUS." Problems of veterinary sanitation, hygiene and ecology 4, no. 44 (2022): 485–89. http://dx.doi.org/10.36871/vet.san.hyg.ecol.202204012.

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The article raises the issue of veterinary and sanitary cultivation of Australian red-tick crayfish (Cherax quadricarinatus) in artificial conditions. The methods of growing Australian crayfish in aquarium conditions in a closed water supply installation are considered. Hydrochemical, organoleptic and microbiological parameters of water are considered when growing Australian crayfish in artificial conditions.

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16

Parnes, Shmuel, and Amir Sagi. "Intensification of redclaw crayfish Cherax quadricarinatus culture." Aquacultural Engineering 26, no. 4 (2002): 251–62. http://dx.doi.org/10.1016/s0144-8609(02)00034-1.

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17

Manor, Rivka, Ran Segev, Marcia Pimenta Leibovitz, Eliahu D. Aflalo, and Amir Sagi. "Intensification of redclaw crayfish Cherax quadricarinatus culture." Aquacultural Engineering 26, no. 4 (2002): 263–76. http://dx.doi.org/10.1016/s0144-8609(02)00035-3.

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18

Davidovich, N., T. Pretto, SE Blum, et al. "Mycobacterium gordonae infecting redclaw crayfish Cherax quadricarinatus." Diseases of Aquatic Organisms 135, no. 2 (2019): 169–74. http://dx.doi.org/10.3354/dao03392.

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19

Siti, Nor Fatihah, Muhd-Farouk Harman, Ily Izyan Raduan Nurul, Leong-Seng Lim, and Ikhwanuddin Mhd. "Effect of substrate on growth, survival and moulting in Juvenile Red Claw, Cherax quadricarinatus." Journal of PeerScientist 3, no. 2 (2020): e1000027. https://doi.org/10.5281/zenodo.4038761.

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The experiment was conducted to determine the effects of different substrate on the survival, growth and total number of moulting in juvenile red claw, <em>Cherax quadricarinatus</em> for aquaculture purposes. In the present study, there is a problem in culturing juvenile stage of <em>C. quadricarinatus </em>especially for survival and growth. Thus, a substrate was used to improve the survival and growth of <em>C. quadricarinatus</em> especially for the intensive system due <em>C. quadricarinatus</em> need a large space to survive. <em>C quadricarin

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20

Mashar, Ali, Yuyun Sri Wahyuni, Agus Alim Hakim, and Yusli Wardiatno. "Truss Morphometric Approach for population kinship analysis of Cherax quadricarinatus (Von Martens, 1868) in West Java Waters." Journal of Tropical Fisheries Management 3, no. 2 (2019): 20–27. http://dx.doi.org/10.29244/jppt.v3i2.30432.

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Lobster air tawar spesies Cherax quadricarinatus berasal dari perairan Australia dan Papua Nugini. Pengukuran morfometrik merupakan salah satu teknik dalam membedakan bentuk tubuh dari suatu populasi. Penelitian ini memiliki tujuan untuk menganalisis kekerabatan populasi pada lobster air tawar dari perairan Jawa Barat berdasarkan pendekatan truss morphometric. Beberapa karakter morfometrik dilakukan pengukuran dengan jumlah total sampel sebanyak 133 individu yang meliputi 20 individu dari Waduk Darma, 38 individu dari Situ Kemang, dan 75 individu dari Situ Kemuning. Hasil analisis kluster dida

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21

Akmal, Surya Gentha, Agus Santoso, Yonvitner, Ernik Yuliana, and Jiří Patoka. "Redclaw crayfish (Cherax quadricarinatus): spatial distribution and dispersal pattern in Java, Indonesia." Knowledge & Management of Aquatic Ecosystems, no. 422 (2021): 16. http://dx.doi.org/10.1051/kmae/2021015.

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Cherax quadricarinatus is a parastacid crayfish native to parts of north-eastern Australia and southern New Guinea. It is a relatively large and highly fecund species in comparison with other crayfish of this genus. Since C. quadricarinatus was previously assessed as an invasive species in Indonesia, further monitoring of this species in this region was recommended. Detailed understanding of its spatial behaviour can be the basis for further research aimed at improved management. Field sampling was performed outside its native range in Java, Indonesia from 2019–2020, resulting in data useful f

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Timumun, Maspa, Septina F. Mangitung, Akbar Marzuki Tahya, and Muhammad Safir. "Perbandingan Pertumbuhan Lobster (Cherax quadricarinatus) Yang Diberi Pakan Buatan Basah Dan Kering." JAGO TOLIS : Jurnal Agrokompleks Tolis 2, no. 3 (2022): 61. http://dx.doi.org/10.56630/jago.v2i3.241.

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Lobster air tawar (Cherax quadricarinatus) merupakan salah satu organisme yang mengkomsi pakan dengan cara mencabik-cabiknya. Semakin lama pakan tersebut dikonsumsi semakin besar peluang kandungan nutrient dalam pakan mengalami pencucian/leaching. Penelitian ini bertujuan untuk membandingkan pertumbuhan lobster (C. quadricarinatus) yang diberi pakan buatan dalam bentuk pakan basah (kenyal) dan kering. Juvenil lobster air tawar (dengan bobot 4,47±0,77g) sebelum diberi perlakuan terlebih dahulu diadaptasikan baik pada pakan maupun pada media pemeliharaan. Penelitian ini mengujikan dua perlakuan

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Kusmini, Irin Iriana, Komar Sumantadinata, Estu Nugroho, and Alimuddin Alimuddin. "KARAKTERISTIK FENOTIPE HIBRIDA HUNA BIRU (Cherax albertisii) DENGAN HUNA CAPITMERAH (Cherax quadricarinatus)." Jurnal Riset Akuakultur 5, no. 1 (2016): 25. http://dx.doi.org/10.15578/jra.5.1.2010.25-33.

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Lobster air tawar (huna) adalah spesies endemik dan merupakan komoditas perikanan spesifik lokal Papua dan Australia, yang termasuk famili Parastacidae dan genus Cherax. Secara morfologi ada persamaan bentuk dan warna antara huna biru dengan capitmerah. Diduga terjadi inbreeding yang menyebabkan produksi huna capitmerah mulai menurun. Hibridisasi antar huna bertujuan untuk meningkatkan keragaman genetiknya sehingga diperoleh kualitas benih huna yang lebih baik dalam hal pertumbuhan dan sintasan. Hasil penelitian menunjukkan bahwa pertumbuhan turunan hibrida antara huna capitmerah dengan huna b

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24

Edgerton, Brett, and Leigh Owens. "Age at first infection of Cherax quadricarinatus by Cherax quadricarinatus bacilliform virus and Cherax Giardiavirus-like virus, and production of putative virus-free crayfish." Aquaculture 152, no. 1-4 (1997): 1–12. http://dx.doi.org/10.1016/s0044-8486(97)00006-9.

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25

Nie, Xiangxing, Cuixue Huang, Jie Wei, et al. "Effects of Photoperiod on Survival, Growth, Physiological, and Biochemical Indices of Redclaw Crayfish (Cherax quadricarinatus) Juveniles." Animals 14, no. 3 (2024): 411. http://dx.doi.org/10.3390/ani14030411.

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Through a 30-day experiment, this study investigated the effects of five photoperiods (0L:24D, 6L:18D, 12L:12D, 18L:6D, and 24L:0D) on the survival, enzyme activity, body color, and growth-related gene expression of redclaw crayfish (Cherax quadricarinatus) juveniles. The results showed that C. quadricarinatus juveniles under 18L:6D and 24L:0D photoperiods exhibited the highest survival rate, which was significantly higher than the survival rates of juveniles under the other three photoperiods (p < 0.05). However, the 0L:24D group had the highest final body weight and weight gain rate, sign

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Irinaty Tampubolon and Frits A. Maitindom. "LENGTH WEIGHT RELATIONSHIP OF FRESH WATER LOBSTER (CHERAX QUADRICARINATUS) IN LAKE PANIAI, PANIAI DISTRICT." Jurnal Cakrawala Ilmiah 2, no. 8 (2023): 3251–60. http://dx.doi.org/10.53625/jcijurnalcakrawalailmiah.v2i8.5518.

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Penangkapan lobster di Kabupaten Paniai, khususnya di Danau Paniai telah dilakukan dalam waktu yang lama dan kegiatan penangkapan yang dilakukan kurang menghiraukan ukuran tangkap dan musim penangkapan, jika hal ini dilakukan terus-menerus dan tidak ada kebijakan khusus dari pemerintah, dikuatirkan akan mengakibatkan kehabisan stok lobster air tawar di alam. Tujuan penelitian ini adalah untuk mengetahui hubungan panjang berat dan pola pertumbuhan Cherax quadricarinatus.  Metode pengambilan sampel menggunakan metode survei. Jumlah sampel yang disurvei sebanyak 200 spesimen yang telah diso

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Carman, O., M. Y. Jamal та Alimuddin. "Oral Administration of 17α-Methyltestosterone Increased Male Percentage of Freshwater Crayfish Cherax quadricarinatus". Jurnal Akuakultur Indonesia 7, № 1 (2008): 25. http://dx.doi.org/10.19027/jai.7.25-32.

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<p><em>Cherax quadricarinatus</em> is one of freshwater crayfish species that has enormous potential for expanding its farming in future. Application of monosex male culture using steroid sex hormone administration method during the period of sex differentiation or early developmental stage might be increased efficiency in farming. This study was aimed to increase male of <em>C</em>. <em>quadricarinatus</em> by oral administration of diet containing 17α-methyltestosterone (MT) towards production efficiency. Two-week-old of <em>Cherax quadricarina

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Widigdo, Bambang, Agus Alim Hakim, Ali Mashar, Iya Purnama Sari, and Yusli Wardiatno. "Comparison of Morphological Characters of Freshwater Crayfish (Cherax quadricarinatus) from Different Ecosystems in Indonesia." Jurnal Biologi Tropis 20, no. 3 (2020): 507. http://dx.doi.org/10.29303/jbt.v20i3.2310.

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Freshwater crayfish (Cherax quadricarinatus) as an invasive species has high capability to adapt in most waters in Indonesia. The extant distribution of this species in Indonesia causes observation of morphological characters is important to be established. This study purpose is to compare the morphological characters of Cherax quadricarinatus from several locations in Indonesia waters, such as the river in Bintan Island, Toba Lake, and Lido Lake. The total of morphological characters was measured in twenty-two characters. The result of the Kruskal-Wallis test represented nine different charac

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Mamuaya, Jimmy, Winda M. Mingkid, Ockstan J. Kalesaran, Hengky J. Sinjal, Reiny A. Tumbol, and John L. Tombokan. "The Survival Rate and Growth of Juvenile Crayfish (Cherax quadricarinatus) With Different Types of Shelter." JURNAL ILMIAH PLATAX 7, no. 2 (2019): 427. http://dx.doi.org/10.35800/jip.7.2.2019.24510.

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An experiment was designed to assess the relative performance of three shelter types on the survival and growth of red-claw crayfish (Cherax quadricarinatus). A 13 days old juvenile crayfish with an average length of 10 mm were cultured in 400 ml water of glass bowl and were provided with one of 3 types of shelter over 19 days. The various shelter types assessed were dried coconut leaves, bamboo and Hydrilla. Juveniles in each bowl were fed with Artemia twice a day morning and in the afternoon. There was no significant effect (P>0.05) of shelter type on the survival rate; however, there was

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Zharchynska, V., and N. Hrynevych. "Assessment of energy and biological value of Cherax quadricarinatus meat after feeding crayfish with different types of feed." Tehnologìâ virobnictva ì pererobki produktìv tvarinnictva, no. 2 (182) (November 23, 2023): 12–21. http://dx.doi.org/10.33245/2310-9289-2023-182-2-12-21.

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Cultivation of the Australian red-clawed crayfish Cherax quadricarinatus has become popular in many countries due to the rapid growth rate, high nutritional and biological value of the meat, and quite significant demand among consumers. The aim of our study was to determine the chemical, amino acid and fatty acid composition of Cherax quadricarinatus crayfish meat and its energy value when fed with different types of feed. The fatty acid composition of crayfish meat was determined by the chromatographic method, and the amino acid composition by the capillary electrophoresis method. It was esta

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Mohd Dali, M. Z., Q. Aidi, M. S. A. Mohd Nasir, N. Ismail, and A. S. Kamarudin. "Genetic diversity of redclaw crayfish Cherax quadricarinatus von Martens 1868 using 16S mitochondrial DNA marker." IOP Conference Series: Earth and Environmental Science 919, no. 1 (2021): 012023. http://dx.doi.org/10.1088/1755-1315/919/1/012023.

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Abstract There have been reported around 11 aquatic invasive alien species (IAS) found in Malaysian waters. Cherax quadricarinatus, or commonly known as Australian redclaw crayfish, is one of the invasive species. C. quadricarinatus has the potential of causing negative impacts ecologically and economically in the local environment as it has reported in several countries if they get established and not monitored properly. Habitat alteration, native species depletion and spreading of diseases are among the reported negative impacts of C. quadricarinatus. This study was conducted with the aim to

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Andriyeni, Andriyeni, Zulkhasyni Zulkhasyni, Gita Anggraini, Dedi Pardiansyah, and Yufiperius Yufiperius. "Effect Of Showing Density And Shelter On The Survival And Growth Of Freshwater Losbter Seeds (Cherax quadricarinatus)." Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan 21, no. 1 (2023): 182. http://dx.doi.org/10.32663/ja.v21i1.3608.

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Permasalahan yang sering dihadapi para pembudidaya lobster air tawar pada saat sekarang adalah tingkat kelangsungan hidup yang rendah terutama pada saat benih yang juga padat tebar yang belum diketahui secara pasti terutama pada saat kegiatan pendederan maupun pembesaran lobster air tawar (Cherax quadricarinatus). Penelitian ini dilaksanakan selama 60 hari di Kecamatan Sukaraja, Kabupaten Seluma. Penelitian ini bertujuan untuk mengetahui pengaruh padat tebar dan shelter serta interkasi terhadap kelangsungan hidup dan pertumbuhan benih lobster air tawar (Cherax quadricarinatus). Penelitian meng

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Eprilurahman, Rury, Aplina Krismutia Simarmata, Lukman Hakim, and Trijoko Trijoko. "Morphological and molecular characters of Cherax quadricarinatus (von Martens, 1868) from Sermo Reservoir and Tambakboyo Retention Basin, Daerah Istimewa Yogyakarta, Indonesia." Biogenesis: Jurnal Ilmiah Biologi 9, no. 1 (2021): 18. http://dx.doi.org/10.24252/bio.v9i1.16612.

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The Australian red claw freshwater crayfish, Cherax quadricarinatus is one of the most widely distributed and cultivated freshwater crayfish due to its high tolerance towards various environmental conditions. Native to North Australia and South Papua New Guinea, this crayfish was found in Tambakboyo Retention Basin in 2016 and Sermo Reservoir in 2019. This research was aimed to identify the morphological and molecular characters of C. quadricarinatus collected from Sermo Reservoir and Tambakboyo Retention Basin, Yogyakarta. The genetic information of the samples was compared to Australian red

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PARNES, S., I. KHALAILA, G. HULATA, and A. SAGI. "Sex determination in crayfish: are intersex Cherax quadricarinatus (Decapoda, Parastacidae) genetically females?" Genetical Research 82, no. 2 (2003): 107–16. http://dx.doi.org/10.1017/s0016672303006372.

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In the Australian red-claw crayfish Cherax quadricarinatus (von Martens) (Decapoda, Parastacidae), a gonochoristic species, seven different combinations of intersex individuals (with both male and female genital openings) have been described. However, to date, the genetic basis for this phenomenon has not been investigated. This study was designed to test a simple chromosome-based sex-determination model for C. quadricarinatus that assumes the male to be the homogametic (ZZ) sex. According to our model, intersex individuals that are functionally males are genetically females (WZ). Individual c

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Jannah, Miftahul, Hari Suprapto, and Kusnoto Kusnoto. "WAKTU HENTI CHLORAMPHENICOL PADA LOBSTER (Cherax quadricarinatus) AIR TAWAR." Journal of Aquaculture and Fish Health 5, no. 1 (2019): 29. http://dx.doi.org/10.20473/jafh.v5i1.11319.

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Permintaan yang tinggi oleh konsumen terhadap produk perikanan terutama lobster (Cherax quadricarinatus) air tawar dari tahun ketahun memacu perkembangan industri budidaya lobster yang sangat pesat. Namun dalam proses budidaya tersebut banyak sekali kendala yang muncul. Salah satu kendala yang umum dihadapi dalam budidaya ikan adalah adanya serangan penyakit yang dise- babkan oleh bakteri. Beberapa strategi pencegahan penyakit yang telah diaplikasikan dalam budida- ya lobster, salah satunya menggunakan antibiotik. Salah satu antibiotik yang sering digunakan pembu- didaya adalah Chloramphenicol

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Tahir, Urfa Bin, Qiong Deng, Sen Li, Yang Liu, Zhe Wang, and Zemao Gu. "First record of a new epibionts suctorian ciliate Tokophrya huangmeiensis sp. n. (Ciliophora, Phyllopharyngea) from redclaw crayfish Cherax quadricarinatus von Martens 1868." Zootaxa 4269, no. 2 (2017): 287–95. https://doi.org/10.11646/zootaxa.4269.2.7.

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Tahir, Urfa Bin, Deng, Qiong, Li, Sen, Liu, Yang, Wang, Zhe, Gu, Zemao (2017): First record of a new epibionts suctorian ciliate Tokophrya huangmeiensis sp. n. (Ciliophora, Phyllopharyngea) from redclaw crayfish Cherax quadricarinatus von Martens 1868. Zootaxa 4269 (2): 287-295, DOI: 10.11646/zootaxa.4269.2.7

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Jones, TC, and RGJ Lester. "Aspects of the biology and pathogenicity of Diceratocephala boschmai (Platyhelminthes: Temnocephalida), an ectosymbiont on the redclaw crayfish, Cherax quadricarinatus." Marine and Freshwater Research 44, no. 6 (1993): 927. http://dx.doi.org/10.1071/mf9930927.

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In commercial ponds, numbers of Diceratocephala boschmai, a temnocephalid ectocommensal on the crayfish Cherax quadricarinatus, were lowest in spring (October-December) and highest in autumn (April). Worm numbers on host crayfish increased over the summer breeding period (December-April) when moulting stopped and decreased during the winter (April-October) when hosts were moulting. The number of worms correlated positively with host size. P>D. boschmai showed low host specificity in the laboratory. Worms developed and deposited eggs on five different species of Cherax (C. cuspidatus, C. dep

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Edgerton, B. "A new bacilliform virus in Australian Cherax destructor (Decapoda:Parastacidae) with notes on Cherax quadricarinatus bacilliform virus (= Cherax baculovirus)." Diseases of Aquatic Organisms 27 (1996): 43–52. http://dx.doi.org/10.3354/dao027043.

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Tierney, Leyton J., Clyde H. Wild, and James M. Furse. "Total incombustible (mineral) content of Cherax quadricarinatus differs between feral populations in Central-Eastern Australia." PeerJ 7 (February 1, 2019): e6351. http://dx.doi.org/10.7717/peerj.6351.

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Cherax quadricarinatus has been widely translocated within Australia, and a number of self-sustaining feral populations have established, and persisted, in central-eastern Australia for over 20 years: however, the biology and ecology of feral populations remain poorly understood. Using the loss-by-ignition method, this study investigated differences in the total content of incombustible material (as a proxy for total mineral content), between feral C. quadricarinatus populations in southeast Queensland and northeastern New South Wales. A total of 102 C. quadricarinatus were ignited, and percen

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Zhu, Kun, Feng Yang, and Fang Li. "Molecular markers for hemocyte subpopulations in crayfish Cherax quadricarinatus." Developmental & Comparative Immunology 132 (July 2022): 104407. http://dx.doi.org/10.1016/j.dci.2022.104407.

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Shun, Cheng, Jia Yong-yi, Chi Mei-li, et al. "The exploration of artificial incubation of Cherax quadricarinatus eggs." Aquaculture 529 (December 2020): 735576. http://dx.doi.org/10.1016/j.aquaculture.2020.735576.

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Tan, Xuequn, Jian G. Qin, Bennan Chen, Liqiao Chen, and Xiaoxu Li. "Karyological analyses on redclaw crayfish Cherax quadricarinatus (Decapoda: Parastacidae)." Aquaculture 234, no. 1-4 (2004): 65–76. http://dx.doi.org/10.1016/j.aquaculture.2003.12.020.

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Meade, Mark, and Stephen Watts. "Physiological compensation in unilateral eyestalk ablated crayfish,Cherax quadricarinatus." Journal of Experimental Zoology 289, no. 3 (2001): 184–89. http://dx.doi.org/10.1002/1097-010x(20010215)289:3<184::aid-jez5>3.0.co;2-6.

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Desmelati, Suparmi, and T. Leksono. "Characteristics of Fresh Water Lobster Carapaces Flour (Cherax quadricarinatus)." IOP Conference Series: Earth and Environmental Science 1118, no. 1 (2022): 012040. http://dx.doi.org/10.1088/1755-1315/1118/1/012040.

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Abstract This study aims to determine the organoletic and chemical characteristics of freshwater crayfish carapace flour. The treatment was drying in an oven at a temperature of 80°C for 24 hours. The parameters analyzed were the amount of yield, organoleptic value and proximate value. Based on the results of the study, the yield was 92.45%. The organoleptic value is based on the percentage of consumer acceptance test that likes color 98.25%, taste 95%, aroma 90%, and texture 95%, with the characteristics of bright reddish color, savory taste, not too fishy aroma, and dry and smooth texture. T

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Nambiar, Geetika, Leigh Owens, and Jennifer Elliman. "Cherax quadricarinatus Resistant to Chequa iflavirus: A Pilot Study." Microorganisms 11, no. 3 (2023): 578. http://dx.doi.org/10.3390/microorganisms11030578.

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High mortalities of redclaw crayfish (Cherax quadricarinatus) were reported from northern Queensland farms, mainly attributed to two viruses, Chequa iflavirus and Athtab bunyavirus. From a research population of redclaw crayfish with these pre-existing viral infections, five individuals were found uninfected by Chequa iflavirus but infected with Athtab bunyavirus. A pilot study was designed to examine if progeny crayfish from this cohort were resistant to infections by Chequa iflavirus. Two experiments measured changes in viral load with RT-qPCR. Seven donors, four negative controls and six cr

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Sudibyo, Mufti, Khairiza Lubis, Puji Prastowo, and Achmat Sarifudin. "Nutritional content of lobster (Cherax quadricarinatus) from Lake Toba." Jurnal Biolokus 7, no. 1 (2024): 79. https://doi.org/10.30821/biolokus.v7i1.2327.

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<span>Lobster (</span><em><span>C. quadricarinatus</span></em><span>) is a type of freshwater shrimp that only live-in fresh water and has a relatively larger body size. Chemical composition of lobster may be affected by its living environment. This study aims to determine the nutritional composition of male and female lobsters from the waters Sukkean Village and the waters of Pangbatan Village, Samosir Regency, North Sumatra Province. Sampling was done by purposive sampling. The dried powder of lobster meat samples (as much as 250 grams per sample) wa

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Fatwana, Nurullah, Siti Komariyah, Rosmaiti Rosmaiti, and Iwan Hasri. "Evaluasi Pakan Alami yang Berbeda Terhadap Maturasi Lobster Air Tawar (Cherax quadricarinatus)." Acta Aquatica: Aquatic Sciences Journal 8, no. 3 (2021): 198. http://dx.doi.org/10.29103/aa.v8i3.6030.

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This study was aimed to examine the different natural feeds on the maturnity of freshwater crayfish. The study was conducted on November 20th - January 21th 2021 in the UPTD BBI Lukup Badak, Takengon, Aceh Tengah. Test fish used is seed of cherax quadricarinatus measuring 52-75 g. Methods used in this study was Completely Randomized Design (CRD) with 4 treatments and 3 replications. The treatments in this study were P1 (Tubifex), P2 (505 tubifex, 255 carrots, and 25% sweet potatoes), P3 (50% tubifex, 25% bean sprouts, and 25% sweet potatoes), and P4 (50% tubifex, 25% papaya, and 25% sweet pota

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Jamlean, Yosef Gerard, Nego E. Bataragoa, and Jhon L. Tombokan. "Catch And Length-Weight Relationship Of Freshwater Lobster, Cherax Quadricarinatus Von Martens, 1868 In Tondano Lake, Kakas District, Minahasa, North Sulawesi." JURNAL ILMIAH PLATAX 6, no. 1 (2018): 85. http://dx.doi.org/10.35800/jip.6.1.2018.18903.

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C. quadricarinatus (red claw) has important economic value either for consumption or as ornamental crustacean, has been cultivated, and introduced to many waterways outside its natural habitat. In Tondano lake, C. quadricarinatus has developed and become fishing target using traps and spearguns. The purpose of this survey is to describe the freshwater lobster catching using traps, and to know the length-weight relationships, growth pattern and condition factor. The study was expected to use as information on the presence of C. quadricarinatus Tondano Lake. Catches were red claw, C. quadricrina

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Samad, A. P. A., M. F. Isma, E. Ayuzar, Ilhamdi, R. Humairani, and F. Santi. "Growth and survival rate of freshwater lobster (Cherax quadricarinatus) fed different forage feed." IOP Conference Series: Earth and Environmental Science 956, no. 1 (2022): 012006. http://dx.doi.org/10.1088/1755-1315/956/1/012006.

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Abstract Lobster is among freshwater crustaceans which is potentially cultivated in aquaculture system. This present study was conducted to determine the growth and survival rate of freshwater lobster Cherax quadricarinatus fed different forage feed. The experimental methode used a completely randomized design consisted of 4 treatments in triplicate: commercial diet (PL), commercial diet and carrots (PW), commercial diet and potatoes (PK) and commercial diet and sweet potatoes (PU). The experimental lobsters were 5-7 cm in size and 6-8 g in weight. Results indicated that forage feeding can aff

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Lagutkina, Lina Yurievna, Elena Evgrafova, Evgeniia Germanovna Kuzmina, and Alexey Mikhaylovich Mazlov. "HEMATOLOGICAL AND BIOCHEMICAL INDICATORS OF AUSTRALIAN RED-CLAW CRAYFISH HEMOLYMPH." Vestnik of Astrakhan State Technical University. Series: Fishing industry 2021, no. 2 (2021): 134–43. http://dx.doi.org/10.24143/2073-5529-2021-2-134-143.

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The article describes Australian red claw crayfish, Cherax quadricarinatus, which is currently one of the most promising cultivation targets. However, to increase production volumes, it is necessary to improve cultivation technologies, which should be based on the data of physiological and biochemical parameters. An objective method for monitoring the physiological state  of Australian red claw crayfish in the artificial conditions is determining its hematological and biochemical indicators that complement the general characteristics of hemolymph and later define its physiological norm.

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