Chabertia, adult male

• 1-2cm long nematode found in the colon of ruminants, principally sheet & goats
• Large buccal capsule at the anterior giving it the common name of "large-mouthed bowel worm"
• Large bursa with long projecting spicules at the posterior end is characteristic of the male of this species.
• The bursa is absent from the female which has a tapered posterior

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