Litobothriids [Litobothriidae]

Description

Litobothriidae, the sole family in the order Litobothriidea, is a group of parasitic tapeworms found in the digestive systems of cartilaginous fish, specifically sharks. Members of this family are characterized by their unique attachment organ, the bothridia, which are leaf-like structures that help the tapeworms adhere to the intestinal wall of their hosts. These parasites have a simple life cycle that involves the direct transmission from one shark host to another without the need for intermediate hosts. Litobothriidae tapeworms are elongated, segmented worms that can range in size, and their presence in the host can lead to various health issues, including reduced nutrient absorption and physical damage to the intestinal lining. Despite their parasitic nature, they play a role in the marine ecosystem by influencing the population dynamics of their shark hosts.

Genera

Filetail Catsharks [Litobothrium]

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Taxonomy