Assertion: crane's nest | /r/HasProperty | destroyed
Facets:
Source sentences:
text: The Corn Crake bird is in deep decline across most of its range because modern farming practices mean that nests and birds are destroyed by mowing or harvesting before breeding is finished.
text: Mechanisation also means that large areas can be cut quickly, leaving the crake with no alternative sites to raise either a first brood if suitable habitat has gone, or a replacement brood if the first nest is destroyed.