RVC/FAO guide to Veterinary Parasitology
Ruminant L3: Bovine Ostertagia

Ostertagia ostertagi

Ostertagia ostertagi

16 gut cells
Head square
Sheath tail forms medium cone
Length 825-926 µm

O. ost. ( head)

Head

O. ost. ( tail)

Tail

Ovine Ostertagia

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