div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentblackbirds-nest-in-just-a-few-large-colonies-a-farmer-harvesting-a-field-unknowinglyhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: susconorg · blackbirds nest in just a few large colonies a farmer harvesting a field unknowingly might wipe out a huge portion of the entire species young in just a few minutes loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsusreader036viewer20220814055f06b2e67e708231d4194abdhtml5thumbnails1jpg width=140 height=200 divdiv