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Saturday, May 30, 2009 - Red Rock, East Chatham NY

Yellow-bellied Sapsucker - Male, Red Rock, East Chatham NY, May 30, 2009.jpg
Yellow-bellied Sapsucker - Male, Red Rock, East Chatham NY, May 30, 2009

I found a Yellow Bellied Sapsucker nest on my evening walk

I just got lucky. On my evening walk I decided to see if the Great Horned Owls I saw the other evening (there's a picture of one of the owls in the Birds Series of my Photography pages) were around and while staked out on the ridge I was scolded by a male Yellow-bellied Sapsucker returning to the nest. I managed to get a couple decent shots of him and his mate and tomorrow I'll put up a picture of the female.

Night camp

On my property off Less Traveled Road - The Home Place, Red Rock, East Chatham NY

Teosinte and the Improbability of Maize

The ancestors of wheat, rice, millet, and barley look like their domesticated descendants; because they are both edible and highly productive, one can easily imagine how the idea of planting them for food came up. Maize can't reproduce itself, because its kernals are securely wrapped in the husk, so Indians must have developed it from some other species. But there are no wild species that resemble maize. Its closest genetic relative is a mountain grass called teosinte that looks strikingly different - for one thing, it "ears" are smaller than baby corn served in Chinese restaurants. No one eats teosinte, because it produces too little grain to be worth harvesting. In creating modern maize from this unpromising plant, Indians performed a feat so improbable that archaeologists and biologists have argued for decades over how it was achieved. Coupled with squash, beans, and avocados, maize provided Mesoamerica with a balanced diet, one arguably more nutritious than its Middle Eastern or Asian equivalent.

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