Trichomonads, Histomonas, Amoeba, and Ciliates Flashcards
What is the host of Tritrichomonas foetus?
Cattle
What is the site of infection for Tritrichomonas foetus?
Cows: repro tract
Bulls: prepuce (primarily)
What type of transmission does Tritrichomonas foetus have?
Venereal (direct)
What is the host for Tritrichomonas blagburni?
Cats
What is the site of infection for Tritrichomonas blagburni?
Intestinal tract
What is the transmission of Tritrichomonas blagburni?
Ingestion of trophozoites (direct)
What is the host of Trichomonas gallinae?
Various birds (ex. pigeons)
What is the site of infection for Trichomonas gallinae?
mucosal lining of the mouth, esophagus, and crop of pigeons and doves
What is the host of Tritrichomonas suis?
Pigs
What is the site of infection for Tritrichomonas suis?
Nasal cavity, stomach, cecum, and small intestine
What is the host for Histomonas meleagridis?
Turkeys, chickens, guinea fowl, pheasant, and other wild birds
What is the PH for Histomonas meleagridis?
Heterakis gallinarum and earthworms
what is the site of infection for Histomonas meleagridis?
Cecum and liver
What is the host of entamoeba histolytica?
Non-human primates and humans
Occasionally dogs and cats
What is the site of infection for entamoeba histolytica?
Crypts and mucosa of large intestine