10,000 Birds

APRIL 5, 2022

There are many more factors than I imagined: compass errors, wind drift, overshooting, extreme weather and irruptions, natural dispersal, and human-driven vagrancy. The chapter on compass errors will probably be the most popular amongst birders who love to discuss reversal and mirror-image migration routes.

Birds 255

Birds Compassion Eagles Science 255

10,000 Birds

MARCH 14, 2011

Nationwide, wildlife watchers now outspend hunters 6 to 1. Giving a few hundred hunters something else to shoot, in my opinion, cannot be worth the blowback from tens of thousands of people who are willing to travel and spend just to watch the birds fly over.

2011 239

2011 Kentucky Tennessee Hunting 239

10,000 Birds

MARCH 20, 2011

So, one might surmise, it’s OK if they get shot by hunters thinking they’re sandhill cranes? What could motivate gunmen (I cannot call them hunters) in two states to deliberately kill North America’s tallest and most critically endangered bird? Do all hunters realize that? It gives one to wonder why this designation was made.

2011 239

2011 Hunting Kentucky Hunters 239

10,000 Birds

MAY 19, 2011

Since I was mapping-in human ‘territories’ or home ranges, and trying to figure out how tropical hunter-gatherers found their way around the landscape, the mechanisms of migration were interesting to me. (It It turns out that humans without compasses make no use of magnetic fields.) 2 PIERSMA, T., PÉREZ-TRIS, J.,

Research 187

Research Humane Compassion New York 187