Lernaeidae [Lernaeidae]

Description

Lernaeidae, commonly known as anchor worms, are a unique and somewhat notorious family of cyclopoid copepods. They are primarily known for being parasitic on freshwater fish, although some species can also infest saltwater fish. Adult females are easily recognizable by their elongated, worm-like bodies and the presence of an anchor-shaped appendage that they use to attach to their fish hosts. These parasites can cause significant damage to fish populations, especially in aquaculture settings, leading to economic losses. Their complex life cycle involves multiple hosts and developmental stages.

Genera

Taxonomy