Draw foal worrying another animal (8)

I believe the answer is:

aardwolf

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'another animal' is the definition.
'aardwolf' can be an answer for 'animal' (thesaurus). I am unsure of the 'another' bit.

'draw foal worrying' is the wordplay.
'worrying' indicates an anagram.
'draw'+'foal'='drawfoal'
'drawfoal' with letters rearranged gives 'AARDWOLF'.

Can you help me to learn more?

(Other definitions for aardwolf that I've seen before include "Seeing wild animal" , "Hyena-like mammal" , "Nocturnal African mammal" .)

I've seen this clue in The Independent.

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