HIRAME RHABDOVIRUS Meaning and
Definition
-
Hirame rhabdovirus, also known as hirame rhabdoviral disease or viral nervous necrosis (VNN), is a highly contagious viral infection that affects fish, particularly the flatfish species known as Japanese flounder (Paralichthys olivaceus). It belongs to the family Rhabdoviridae, which includes several other viruses that can cause various diseases in animals.
This virus primarily affects the nervous system of the infected fish, leading to significant mortality rates, particularly among juveniles. The infection usually occurs in marine farming environments, where fish are reared in close proximity, allowing for easy transmission of the virus. It has been found to be more prevalent in warmer water temperatures.
The onset of hirame rhabdoviral disease is manifested by clinical signs such as abnormal swimming behavior, including swimming in circles or near the water surface, as well as loss of balance, difficulty in maintaining equilibrium, and overall lethargy. The infected fish may also show erratic feeding patterns and reduced appetite. The mortality rate can be as high as 100% in affected populations.
There is currently no specific treatment available for hirame rhabdovirus. Efforts to control the spread of the disease largely depend on preventive measures, including strict biosecurity protocols, proper disinfection of equipment and facilities, and quarantine of infected fish. Research is ongoing to develop more effective diagnostic methods and potential vaccines to combat this devastating viral infection in fish populations.
Common Misspellings for HIRAME RHABDOVIRUS
- girame rhabdovirus
- birame rhabdovirus
- nirame rhabdovirus
- jirame rhabdovirus
- uirame rhabdovirus
- yirame rhabdovirus
- hurame rhabdovirus
- hjrame rhabdovirus
- hkrame rhabdovirus
- horame rhabdovirus
- h9rame rhabdovirus
- h8rame rhabdovirus
- hieame rhabdovirus
- hidame rhabdovirus
- hifame rhabdovirus
- hitame rhabdovirus
- hi5ame rhabdovirus
- hi4ame rhabdovirus
- hirzme rhabdovirus
- hirsme rhabdovirus
Etymology of HIRAME RHABDOVIRUS
The word "Hirame rhabdovirus" is derived from two main components: "Hirame" and "rhabdovirus".
1. Hirame: "Hirame" is a Japanese term that refers to the Japanese flounder (Paralichthys olivaceus), a species of fish commonly found in coastal waters off East Asia. The word "Hirame" is used to indicate that the virus is associated with this particular fish species.
2. Rhabdovirus: The suffix "-virus" refers to a virus, a submicroscopic infectious agent that replicates itself only within living cells. The word "rhabdovirus" is derived from the Greek word "rhabdos", which means "rod-shaped". Rhabdoviruses are characterized by their rod-like or bullet-shaped appearance, hence the name.
