Tuna Louse [Protosarcotretes]
Description
Protosarcotretes is a genus of parasitic copepods that specialize in infecting tunas and other large pelagic fish. These parasites have streamlined bodies with adaptations for a parasitic lifestyle, including powerful attachment organs. Protosarcotretes species are known for their ability to penetrate the skin of their hosts and feed on blood and tissue fluids, often causing significant harm to the infected fish.
Species

Atlantic Tuna Louse [Caligus bonito]
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Pacific Tuna Louse [Caligus productus]
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Indian Tuna Louse [Caligus indicus]
View DetailsTaxonomy
Phylum |
Arthropods
Arthropoda
|
---|---|
Class |
Copepods
Copepoda
|
Order |
Siphonostomatoida
Siphonostomatoida
|
Family |
Pennellidae
Pennellidae
|
Statistics
- Species 3