Morphological difference between T.solium & T. saginata

Morphological difference between T.solium & T. saginata


  Criteria


Taenia solium

      Taenia saginata

1.Scolex

Rostellum with 2 circles of hook

No rostellum, no hooks

2.gravid
uterus
7-10 main lateral branches on
Each side.
15-30 main lateral branches on each side.
3. Larva
Cysticereus cellulosae in swine
(I/H)
Cysticercus bovis in cattle (I/H)
4.Proglottids in feces
Proglottids passed in long chain
Proglottids passed singly.
5.Genital pores
Regularly alternate
Irregularly alternate.
6.length
3-4 miters up to 7 miters
4-10 miters up to 25miters
7.ovary
                 3 lobed
Bilobed
8.Proglottids in strobila


800-1000

1000-2000

pig tapeworm
beaf tapewormtapeworm
     Video1, Beef tapeworm.

Video 2. Parasitic infection of pig tapeworm

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