Assertion: common scoter's vocalisation | /r/HasProperty | sangster
Facets:
Source sentences:
text: Black Scoter and Common Scoter have diagnosably distinct vocalisations (Sangster 2009).
text: Black Scoter and Common Scoter have diagnosably distinct vocalisations (Sangster 2009).
text: Black Scoter and Common Scoter have diagnosably distinct vocalisations (Sangster 2009).
text: Black Scoter and Common Scoter have diagnosably distinct vocalisations (Sangster 2009).