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Indigenous Slig incoming:

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Sligs don't have compund eyes, and, being descended from slugs, have soft mouthparts unsuited to a diet of raw muscle. They also supposedly live in swamps, or at least they did the last time anyone bothered to check.
To me, the tail and feelers imply a semiaquatic forager, somewhere between a newt and a hagfish, but you seem to be gravitating towards an ostrich, which is certainly a new one on me.