SHEEP

Species Organ
Haemonchus contortus Abomasum
Ascaris ovis Small intestine
Strongylus filicollis Small intestine
Oesophagostomum columbianum Intestines
Uncinaria cernua Small intestine
Trichocephalus affins Large intestine
Strongylus filaria Bronchi
Strongylus rufescens Bronchi and air follicles

SWINE

Species Organ
Ascaris suis Intestines
Oesophagostomum dentatum Large intestine
Trichocephalus crenatus Large intestine
Trichina spiralis Muscles and intestines
Strongylus paradoxus Trachea and bronchi
Sclerostoma pingencola Renal fat and kidney

POULTRY

Species Organ
Ascaris inflexa Intestine
Spiroptera hamulosa Gizzard
Heterakis papillosa Caecum
Syngamus trachealis Trachea and bronchi