Did jaw of large ruminant set on parasite? (6)

I believe the answer is:

yakked

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'did jaw' is the definition.
(yak can mean to jaw or chat)

'large ruminant set on parasite?' is the wordplay.
'large ruminant' becomes 'yak' (yak is a kind of ruminant. I am not sure about the 'large' bit.).
'set on' says to put letters next to each other.
'parasite?' becomes 'ked' (ked is a type of parasite affecting sheep).
'yak'+'ked'='YAKKED'

'of' is the link.

Can you help me to learn more?

(Another definition for yakked that I've seen is " Did rabbit".)

I've seen this clue in The Times.

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