Trichostrongylus longispicularis

Trich·o·stron·gy·lus lon·gi·spi·cu·la·'ris

a species found in the small intestine of cattle, sheep, and goats; it is distributed worldwide but uncommon in the U.S.

Trichostrongylus

a genus of nematode parasites belonging to the family Trichostrongylidae, which infects animals and humans.

Trichostrongylus affinis
found in the small intestine of rabbits, occasionally in sheep.
Trichostrongylus axei
found in the abomasum of cattle, sheep, goats, deer, antelope and in the stomach of pigs, horses, donkeys and rarely humans.
Trichostrongylus capricola
found in the small intestine of sheep and goats.
Trichostrongylus colubriformis
found in the small intestine, sometimes abomasum also, in cattle, sheep, goat, antelope, camel. Also recorded in pig, human, dog and rabbit.
Trichostrongylus drepanoformis
found in the small intestine of sheep.
Trichostrongylus falculatus
found in the small intestine of sheep, goat and antelopes.
Trichostrongylus hamatus
found in the intestine of sheep and steinbok.
Trichostrongylus longispicularis
found in sheep and cattle.
Trichostrongylus orientalis
found in the small intestine of humans and rarely sheep.
Trichostrongylus probolurus
found in the small intestine of sheep, goats, camels and rarely humans.
Trichostrongylus retortaeformis
found in the small intestines of rabbits, hares.
Trichostrongylus rugatus
found in the small intestines of sheep and goats.
Trichostrongylus skrjabini
found in sheep, moufflon, roe deer.
Trichostrongylus tenuis
found in the small intestine and ceca of domestic and wild birds.
Trichostrongylus vitrinus
found in the small intestine of sheep, goats, deer, and occasionally in pigs, rabbits, camels and humans.