Australian red claw crayfish (Cherax quadricarinatus) is susceptible to yellow head virus (YHV) infection and can transmit it to the black tiger shrimp (Penaeus monodon)

Soowannayan, Chumporn; Nguyen, Giang T.; Pham, Long Ngoc; Phanthura, Mongkhol; Nakthong, Naruemon

doi:10.1016/j.aquaculture.2015.04.015

Cited by 29 publications

(9 citation statements)

References 19 publications

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“…Although YHV-1 and YHV-2 (GAV) share the same susceptible host, P. monodon , they have geographically distant natural distributions and show significant differences in virulence and pathogenicity [ 92 ]. Of the eight identified genotypes, typical symptoms of YHV infection in shrimp are known only for the YHV genotype 1 [ 93 ], and losses due to YHV were estimated to be between 30 to 40 million USD in Thailand in 1995, before the outbreak of WSSV [ 94 ].…”

Section: Rna Viral Diseasesmentioning

confidence: 99%

Viral Shrimp Diseases Listed by the OIE: A Review

Lee

Choi

et al. 2022

Viruses

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Shrimp is one of the most valuable aquaculture species globally, and the most internationally traded seafood product. Consequently, shrimp aquaculture practices have received increasing attention due to their high value and levels of demand, and this has contributed to economic growth in many developing countries. The global production of shrimp reached approximately 6.5 million t in 2019 and the shrimp aquaculture industry has consequently become a large-scale operation. However, the expansion of shrimp aquaculture has also been accompanied by various disease outbreaks, leading to large losses in shrimp production. Among the diseases, there are various viral diseases which can cause serious damage when compared to bacterial and fungi-based illness. In addition, new viral diseases occur rapidly, and existing diseases can evolve into new types. To address this, the review presented here will provide information on the DNA and RNA of shrimp viral diseases that have been designated by the World Organization for Animal Health and identify the latest shrimp disease trends.

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Section: Rna Viral Diseasesmentioning

confidence: 99%

Viral Shrimp Diseases Listed by the OIE: A Review

Lee

Choi

et al. 2022

Viruses

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“…YHV infection in the absence of disease has similarly been induced experimentally in Jinga shrimp (Metapenaeus affinis) and the Yellow prawn (Metapenaeus brevicornis), but not in any of 16 different crab species challenged by injection (Longyant et al, 2006). Australian red claw crayfish (Cherax quadricarinatus) also appear capable of supporting low-level YHV infection following experimental challenge (Soowannayan et al, 2015).…”

Section: Distribution and Host Rangementioning

confidence: 99%

“…YHV infection can be transmitted horizontally to susceptible crustacean species by several natural challenge routes. These include cannibalization of moribund live shrimp, carcasses or small pieces of flesh from diseased shrimp, cohabitation with infected shrimp and exposure to waterborne virus particles (Flegel et al, 1995a;Lightner, 1996;Lu et al, 1997;Walker et al, 2001;Hamano et al, 2015;Soowannayan et al, 2015). Shrimp ingestion of carrier species such as Acetes sp.…”

Section: Transmissionmentioning

confidence: 99%

Nidoviruses of Fish and Crustaceans

Cowley

2016

Aquaculture Virology

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“…This reflected the potential for efficient use of nutrients in well‐managed commercial ponds. More recently, Nuñez‐Amao, Villarreal, Naranjo‐Paramo, and Hernández‐Llamas () showed that intensification is possible for male and female redclaw culture, doubling the stocking densities reported by Soowannayan, Thu Nguyen, Ngoc Pham, Phanthura, and Nakthong ().…”

Section: Introductionmentioning

confidence: 99%

“…Commercial cultivation of redclaw began in 1985 (Hutchings, ; Webster et al, ) using extensive and semi‐intensive systems that stocked unsexed 2–10‐g juveniles in ponds harvested when the average weight of the population reached commercial sizes. This is inefficient as average female growth rate, particularly, may significantly decline when they reach 40 g (Soowannayan et al, ), effected by a percentage of small berried females (around 20–30% of the total population; Jones, ). At harvest, different age classes and a variety of sizes, including juveniles from early releases from some females, are collected.…”

Section: Introductionmentioning

confidence: 99%

Estimating production costs of preadult redclaw crayfish,Cherax quadricarinatus, reared in a commercial nursery system: A stochastic bioeconomic approach

Nuñez-Amao

Naranjo‐Páramo

Hernández‐Llamas

et al. 2018

J World Aquaculture Soc

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A stochastic bioeconomic model was used to estimate the production cost and risk factors affecting economic performance of juvenile redclaw crayfish, Cherax quadricarinatus, commercial nursery production, in a farm located in Baja California Sur, Mexico. At harvest, the biological submodel showed there is 95% confidence to obtain an average weight of 19.98 g, with 126,341/ha surviving organisms, representing 84% survival. Biomass was 2.5 t/ha, with a feed conversion ratio (FCR) of 0.98, reflecting the efficient adaptation of the species to culture conditions. The economic submodel showed that at Day 90, there is 95% confidence that the cost of producing a preadult will be US$0.090 or US$4.55/kg. With increasing demand and worldwide sale prices of US$9/kg, there is a potential market for 20–30 g redclaw reared in intensive lined ponds. Sensitivity analyses showed that the regression coefficients from a second‐order polynomial used for calculation of FCR associated with time (a2 and a1) were the most important parameters influencing the production cost. Mortality rate and parameters used to calculate individual weight also had considerable influence on production cost. The bioeconomic analysis contributes significantly to establishing the economic viability of the intensive three‐phase production system.

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Australian red claw crayfish (Cherax quadricarinatus) is susceptible to yellow head virus (YHV) infection and can transmit it to the black tiger shrimp (Penaeus monodon)

Cited by 29 publications

References 19 publications

Viral Shrimp Diseases Listed by the OIE: A Review

Viral Shrimp Diseases Listed by the OIE: A Review

Nidoviruses of Fish and Crustaceans

Estimating production costs of preadult redclaw crayfish,Cherax quadricarinatus, reared in a commercial nursery system: A stochastic bioeconomic approach

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