Comparative study of the Malacostraca viromes between deep sea and shallow water

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Malacostracan crustaceans (order Malacostraca),such as crabs,lobsters,and shrimp,are essential secondary producers,as well as major carriers of viruses,in marine ecosystems and are widely dis-tributed from the intertidal belt to the deep seabed,functioning as ideal models for studies of virus transmission between marine lay-ers.They are of great economic significance since they are impor-tant food sources.However,it is also necessary to enrich our understanding of the presence of viruses,such as white spot syn-drome virus [1],that are likely to develop into a definite risk.To date,the virome structure of malacostracan crustaceans has not yet been uncovered in toto,let alone the ecological significance and adaptability of viruses at different depths in the ocean.
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