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"Killdeers will fake a broken wing to lure predators from their nests" according to the Wingspan card
Sausalito R7 + 100-400mm F5.6-8 + 1.4x @ 560mm, ISO 1250, 1/1250, F11(25MP crop, equiv 1035mm F20)
Pescadero Marsh R7 + 800mm F11, ISO 1600, 1/800(16MP crop, equiv 1519mm F22)