Caspian terns

I spent time this afternoon watching Caspian terns fishing off the beach next to the Coupeville-Port Townsend ferry. This guy was successful. Later, when I was wandering the backwater nearby, I apparently got too close to the terns’ nesting area. The sent out the call, and five hovered around squawking while one repeatedly dive-bombed me. …

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More on the definition of “drought”: a dry spot

Another episode in my effort to explore the meaning of “drought” by way of example. Up on Albuquerque’s north side is a spot the birders call the “Tramway wetland”*. It’s the spot where the main flood control channel for much of Albuquerque slows before entering the Rio Grande. The local flood control authority has designed …

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pigeons redux

John Upton asked for suggestions about “your favorite plant, animal, pathogen or natural phenomenon” as blog topics. I suggested pigeons, and John did not disappoint: [N]ew research suggests that pigeon racers could be constantly fueling the wild populations with physical prowess-imbuing genes, helping to spawn today’s urban super-pigeons. University of Utah researchers studied the genes …

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