Team catching emu finally and, separately, large shore bird (6)
I believe the answer is:
curlew
'shore bird' is the definition.
(I know that curlew is a type of shore bird)
I don't understand how the remainder of the clue works.
(Other definitions for curlew that I've seen before include "Wader with curved bill" , "Shorebird of the sandpiper family" , "Large shorebird" , "Wader with downcurved bill" , "Shorebird with long curved bill" .)