Bird Card

Ep 19/59: Song Sparrow field dossier — the classic stickpin breast spot, tail-pumping flight, and the iconic "Maids! Maids! Maids!" dawn song vs. Lincoln's and Swamp Sparrow look-alike test.

Ep 18/59: adult male RWBL field dossier — scarlet epaulets, marsh song, and the Tricolored/Rusty look-alike test

Episode 17 of 59. Four-card field-ID dossier for the Common Grackle (*Quiscalus quiscula*): perched portrait with iridescent blue-purple head → bronze-green body color shift and six labeled field marks; dorsal/ventral flight views highlighting the diagnostic keel-shaped tail crease; "The Squeaky Gate" song card with CHEK/grrr-EEK!/tsss-SEEE phonetic pills, spectrogram, and the anting fun fact; three-panel look-alike comparison against Boat-tailed Grackle and Brown-headed Cowbird.