Animalscaretips
- What is the common name for Cestodes?
- How many types of Cestodes are known?
- What are the two types of Cestodes?
- What are intestinal Cestodes?
- Where are Cestodes found in the world?
- What are the general characteristic of Cestodes?
- What is the common name for ancylostoma SPP?
- What are Cestodes and trematodes?
- What is the habitat of Cestodes?
- What are two Cestodes for which humans can serve as intermediate hosts?
- What is the common name for phylum platyhelminthes?
- Do tapeworms have a digestive system?
What is the common name for Cestodes?
tapeworm, also called cestode, any member of the invertebrate class Cestoda (phylum Platyhelminthes), a group of parasitic flatworms containing about 5,000 species.
How many types of Cestodes are known?
Diversity and habitat. All 6000 species of Cestoda are parasites, mainly intestinal; their definitive hosts are vertebrates, both terrestrial and marine, while their intermediate hosts include insects, crustaceans, molluscs, and annelids as well as other vertebrates. T.
What are the two types of Cestodes?
These include: Taenia solium (pork tapeworm). Taenia saginata (beef tapeworm). Diphyllobothrium latum (fish or broad tapeworm).
What are intestinal Cestodes?
The adult cestodes form are tapeworms that live in the intestinal lumen. Their bodies are composed of segments that include a scolex carrying the fixation organs that allow attachment to the intestinal mucosa, the neck, and the strobili-containing segments called proglottids carrying the reproductive organs.
Where are Cestodes found in the world?
Cestodes reside in the intestine of the definitive vertebrate host and the larvae stage(s) are found in the bodies of the intermediate host(s), which can be both invertebrates and/or vertebrates. Cestodes mainly cause gastrointestinal problems, but can migrate into the brain and liver (Siles-Lucas and Hemphill, 2002).
What are the general characteristic of Cestodes?
Cestodes are long, flat, ribbon-like organisms commonly called tapeworms. The head, or scolex, has one or more hooked suckers for firm attachment to the host. Behind the head is the neck which is the growing region. The body consists of segments, each containing reproductive organs.
What is the common name for ancylostoma SPP?
Ancylostoma caninum is a species of nematode known as a hookworm, which principally infects the small intestine of dogs.
What are Cestodes and trematodes?
Cestodes (tapeworms) and Trematodes (flukes) are two Classes of the Phylum Platyhelminthes. Tapeworms live in the intestines of vertebrates and their larval forms occur in the flesh of animals on which these vertebrates feed.
What is the habitat of Cestodes?
HABITAT. Tapeworms live in almost all land, sea, and freshwater habitats where vertebrates live. Vertebrates (VER-teh-brehts) are animals with a backbone. Most adult tapeworms live in the intestines of the final hosts, but a few species live in the body cavity.
What are two Cestodes for which humans can serve as intermediate hosts?
Humans can serve as both the definitive host and an intermediate host for two species, T. solium and H. nana.
What is the common name for phylum platyhelminthes?
Common name: flat worms
The Turbellaria are free-living animals that inhabit aquatic or moist terrestrial environments, whilst the other three groups of Platyhelminthes (Trematoda, Monogenea, Cestoda) are entirely parasitic.
Do tapeworms have a digestive system?
The major part of the tapeworm is called strobila and it consists of segments, proglottids. They each contain both male and female reproductive organs. Tapeworms do not have a digestive tract. Instead, they absorb their nutrients from the gut contents of the host directly through their outside surface, tegument.
