TY - JOUR AU - McGraw K.J., Wakamatsu K. PY - 2004// TI - You Can't Always Judge a Plumage Pigment by its Color: Carotenoid and Melanin Content of Yellow and Brown Feathers in Swallows, Bluebirds, Penguins, and Domestic Chicks. T2 - Condor JO - Condor SP - 390 EP - 395 VL - 106 SN - 0010-5422 N1 - exported from refbase (http://publi.ipev.fr/polar_references/show.php?record=2602), last updated on Mon, 01 Jul 2024 21:25:48 +0200 ID - McGrawK.J.2004 ER -