Quizlet 4 Flashcards
(20 cards)
What is the larval stage in cyclophylidae:
- Metacestode in IH
- -Cysticercus
- Cysticercoid
- Coenurus
- Strobilocercus
- Hydadit cyst
Tetrahydium
IH in Cyclophyllidae
either vertebrate or invertebrate
Taenia saginata -location, host, metacestode
- Small intestine,
- IH Cattle – Cysticercus bovis in muscle.
- FH human
Trematoda are:
flukes
What is Laurer’s Canal?
Connects Uterus to Dorsal Surface in Trematodes
What causes Coenurosis?
Taeniata multicepsis- coenerus cerebralis
Taeniata serialis- coenerus serialis
Methods of Diagnosis in Dogs
Floatation Method + Gross Examination (Proglottids) + Larvascopy (Lungworms)
Method of Diagnosis of Syngamus Trachea without Faecal Examination:
Larvascopy of Tracheal Scrapings
Non- Microscopic detection of Oxyuris in Eq (Colon
Larvascopy of Perianal Scraping
Method of Diagnosis of Metastrongyles in Swine (Lung):
Floatation Method + ovoscopy
Method of Diagnosis of Muellerius capillaria (Alveoli);
larvascopy
Method of Diagnosis of Lungworms in Cattle (Family Dictyocaulidae)
floatation/ larvascopy
What Egg Size is 220 um in Nematodes?
XL
Fasciola Hepatica; IH, Host & Localisation
IH: Water Snails (Lymnea) Host: Bo & Ov. Site: Bile ducts / Liver /Lungs
Paramphistomum cervi; IH, Host & Location
IH: Snail. Host: Ru. Site: Rumen / Reticulum
Moniezia sp; Host, Location & Metacestode
IH: Mites. Host: Ru. Site: Small intestine Metacestode: Cysticercoid in mite
Echinococcus; IH, Host, Location & Metacestode
IH: Ru. Host: Car. Site: Small Intestine. Metacestode: Hydatid Cyst
Syngamus Trachea; IH, Host & Localisation
IH: Earthworm / Slug / Snail. Host: Game Birds. Site: Trachea
Toxocara canis; Host & Location
IH: Rodents / Birds. Host: Ca. Site: Small Intestine. Larvae Migrate
Lungworms of Ruminants
- Dictyocaulus; viviparous, filaria
- Mammomonogamus; nascicola, laryngeus
- Muellerius capillaris
Protostrongylus rufescens
