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Tapeworm members of the fish tapeworm. Cats are also a less suitable final host for the fish tapeworm (diphyllobothrium latum). It grows in cats up to 1.5 m. long and 2 cm wide. The fish tapeworm requires two intermediate hosts: in the first , the procercoid, which is infectious to mammals, forms in the abdominal cavity and muscle of fish.
Eucestoda, commonly referred to as tapeworms, is the larger of the two subclasses of flatworms in the class Cestoda (the other subclass being Cestodaria). Larvae have six posterior hooks on the scolex (head), in contrast to the ten-hooked Cestodaria .
A pair of tapeworm proglottids. Taenia taeniaeformis is a parasitic tapeworm, with cats as the primary definitive hosts. Sometime dogs can also be the definitive host. The intermediate hosts are rodents and less frequently lagomorphs (rabbits). The definitive host must ingest the liver of the intermediate host in order to acquire infection. [1]
Dipylidium life cycle. Dipylidium caninum, also called the flea tapeworm, double-pored tapeworm, or cucumber tapeworm (in reference to the shape of its cucumber-seed-like proglottids, though these also resemble grains of rice or sesame seeds) is a cyclophyllid cestode that infects organisms afflicted with fleas and canine chewing lice, including dogs, cats, and sometimes human pet-owners ...
The adult tapeworm has a scolex (head), a short neck, and a strobila (segmented body) formed of proglottids. Tapeworms anchor themselves to the inside of the intestine of their host using their scolex, which typically has hooks, suckers, or both. They have no mouth, but absorb nutrients directly from the host's gut.
A couple of weeks later, S. erinaceieuropaei mature into adult tapeworms and the life cycle continues. Adult tapeworms can survive up to 30 years in their definitive host (typically dogs and cats). [1] The secondary intermediate host can also be eaten by other animals such as primates, pigs, mice, birds, and even humans.
The term cat tapeworm may refer to: Dipylidium caninum , a tapeworm often infesting domestic dogs and cats whose intermediate host is parasitic fleas Taenia taeniaeformis , a similar worm whose intermediate host is rodents and lagomorphs.
Microtriches are documented to exhibit wide range of morphology in different species of tapeworms, and serve as an identifying character among the members of Eucestoda. [2] They are also of special interest in pharmacology as they are the basic interface of the tapeworm with its surrounding, thus serve as the primary site of absorption of ...