Taenia pisiformis, commonly called the rabbit tapeworm, is an endoparasitic tapeworm which causes infection in lagomorphs, rodents, and carnivores. Adult T. pisiformis typically occur within the small intestines of the definitive hosts, the carnivores.

The adults of Taenia pisiformis occur in dogs, cats, and other carnivores and the intermediate host is a rabbit. Use the compound microscope to study wholemount slides of the scolex, a mature proglottid, and a gravid proglottid.

Cysticercus Larva of Taenia: 1. It is the slide of cysticercus larva of Taenia-a tapeworm. 2. It is the second larva in the life history of Taenia and it develops from onchosphere (hexacanth) stage in the muscles of pig (intermediate host). 3. The cysticercus possesses a scolex, a neck and a bladder-like body. 4.

2025年2月7日 · The scolex of the Taenia species common in dogs and cats in North America has two rows of hooks for attachment to the small intestine mucosa. Proglottids are shed in the feces of an infected dog or cat.

Some members of the genus Taenia have an armed scolex (hooks and/or spines located in the "head" region); of the two major human parasites, Taenia saginata has an unarmed scolex, while Taenia solium has an armed scolex.

The scolex is usually covered with hooks or suckers and is used by helminth taxonomists as a key characteristic for identifying species of tapeworms. The pork tapeworm, Taenia solium has a scolex that features a double crown of 22 to 32 rostellar hooks and four simple, round suckers.

Taenia species typically form one of three different kinds of metacestode: a cysticercus, strobilocercus, or coenurus (Table 115.2). A cysticercus is composed of a single bladder within which is a single immature parasite with a protoscolex.

Anterior end of tapeworm; lacks sensory structures but possesses modifications for attachment to intestinal wall of hosts. Access easy-to-understand explanations and practical examples on key biology topics, from cells to ecosystems. Learn at your own pace with bite-sized, verified content. OH III 14. Q Fever, RMSF, Brucellosis. Don't know?

A photomicrograph of a prepared slide showing the scolex (front end) of Taenia pisiformis, a type of dog tapeworm, stained red and magnified 40x. The scolex is the portion of the tapeworm that attaches to the gut wall.

Download scientific diagram | scolex form for Taenia pisiformis (http://visualsunlimited.photoshelter.com) from publication: Handbook of fungal and parasitic Culture media | Although many ...