10,000 Birds

NOVEMBER 3, 2018

It is also a month when the Law of Diminishing Returns over-took itself. Jamaica Bay Wildlife Refuge–East Pond. Jamaica Bay Wildlife Refuge–East Pond. Jamaica Bay Wildlife Refuge. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. The beats have now contributed more checklists than birds.

2018 113

2018 Australia Woodpeckers Los Angeles 113

10,000 Birds

FEBRUARY 3, 2018

A line plotted against the law of diminishing returns describes an increasingly downward curve and a lister’s life is destined to follow that decline. Jamaica Bay, Big Egg Marsh. Cattle Egret – Bubulcus ibis. Jamaica Bay Wildlife Refuge. Stormwater Treatment Area 5/6. 13 Jan 2018. Western Australia.

2018 100

2018 Australia Los Angeles Sacramento 100

10,000 Birds

JULY 2, 2016

The law of diminishing returns brings the inevitability of repeat sightings and has checked the momentum of the combined beats’ list for June. Jamaica Bay Wildlife Refuge. Cattle Tyrant – Machetornis rixosa. Cattle Egret – Bubulcus ibis. As at June 30 th , it stands at 1796. Sandy Hook. 14 May 2016.

2016 100

2016 Sanctuary Ghana Australia 100