Collaborative list – September 2018
10,000 Birds
OCTOBER 6, 2018
The migrants face many perils, hunters, predators, adverse weather conditions and lack of refueling opportunities due to habitat loss. US-ND-Little Missouri National Grassland (46.5556,-103.4306). Cattle Tyrant – Machetornis rixosa. Cattle Egret – Bubulcus ibis. Sprague’s Pipit – Anthus spragueii.
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