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Parasitology
Final
52
Science
Graduate
11/26/2011

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Cards

Term
______ cause a greater economic loss in ruminants than any other group of protozoa.
Definition
Coccidia
Term
Most common cause of winter coccidiosis?
Definition
Eimeria zuernii
Term
Eimeria ashata is the most common species in what animal?
Definition
Sheep
Term
Eimeria infective stage?
Definition
Sporulated oocyst
(4 sporocysts 2 sporozoites)
Term
Coccidiostats or preventatives for eimeria infections?
Definition
Amprolium
Decoquinate
Lasalocid
Monensin
Term
A disease of newborn animals in all affected species?
Definition
Cryptosporidium
Term
Forms vacuoles on top of the brush border of the epithelial cells?
Definition
Cryptosporidium
Term
What is the most commonly used technique to assay for oocysts of Cryptosporidium in environmental samples?
Definition
IFA- immunofluorescence assay
Term
In Giardia where are the-
Cysts?
Trophozoites?
Definition
Environment
Small intestine
Term
Infective stage of Moniezia?
Definition
Cysticercoid in orbatid mite
Term
Fringed tapeworm?
Definition
Thysanosoma
Term
Common liver fluke
Definition
Fasicola hepatica
Term
Infective stage for flukes?
Definition
Metacercaria on grass
Term
Cattle lungworm
Definition
Dictyocaulus viviparus
Term
Acute verminous pneumonia is caused by?
Definition
Dictyocaulus
Term
Hair lungworm; in sheep goats and deer?
Definition
Muellerius capillaris
Term
Red lungworm
Definition
Protostrongylus rufescens
Term
Nasal bot larvae in the nasal cavities of sheep?
Definition
Oestrus ovis
Term
Similar to Cytauxzoon felis
Definition
Theileria parva
Term
"Nagana" in horses; Tsetse fly vector
Definition
Trypanosoma brucei
Term
What is the vector for Babesia?
Definition
Rhipicephalus annulatus
Term
Arteriole worm of deer, elk, and sheep?
Definition
Elaeophora
Term
Largest tapeworm in the dog?
Definition
Taenia hydatigena
Term
How to control or prevent Taenia hydatigena?
Definition
Prevent dog from eating sheep viscera
Term
Only definitive host for Taenia saginata?
Definition
Humans
Term
Hydatid cysts are the metacestode for what genus of parasite?
Definition
Echinococcus
Term
The metacestode of all the other Taenia sp is cysticercus except for Taenia Multiceps which is what?
Definition
Coenurus
Term
Cause of venereal disease in cattle?
Definition
Trichomonas foetus
Term
Sarcocysts are in striated muscle of the ruminant?
Definition
Sarcocystis cruzi
Term
The most important cause of abortion in cattle?
Definition
Neospora caninum
Term
Stomoxys calcitrans or the stable takes how long from egg to adult?
Definition
1 month
Term
Face fly
Definition
Musca autumnalis
Term
Horn fly
Definition
Haematobia irritans
Term
Common bot
Definition
Gasterophilus intestinalis
Term
Chin bot
Definition
Gasterophilus nasalis
Term
Nose bot
Definition
Gasterophilus hemorrhoidalis
Term
Equine threadworms
Definition
Strongyloides westeri
Term
Pinworms
Definition
Oxyuris equi
Term
Only eguine lungworm
Definition
Dictyocaulus arnfeldi
Term
Ligament swelling and moon blindness in horses is caused by?
Definition
Onchocerca
Term
Eye worm in horses
Definition
Thelazia lacrymalis
Term
Biting midges
Definition
Culicoides sp
Term
Black flies
Definition
Simulium
Term
Gotch ear in cattle is caused by?
Definition
Amblyomma maculatum
Term
Three species of mites that are classified as scabies mites and are reportable?
Definition
Sarcoptes scabiei
Psoroptes communis bovis
Chorioptes bovis
Term
EPM
Definition
Sarcocystis neurona
Term
Swine ascarid
Definition
Ascaris suum
Term
Pig coccidiosis
Definition
Isospora suis
Term
swine lungworm
Definition
Metastrongylus apri
Term
Reportable disease in swine?
Definition
Trichinella spiralis
Term
Swine kidney worm
Definition
Stephanurus
Term
Routes of infection for Strongyloides ransomi?
Definition
Oral
Percutaneous
Transcolostral
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