Fig. 1.
Mean ± SD percent reflectance for: A, plain laughingthrush G. d. concolor, male (n = 18) and female (n = 15). B, Elliot,s laughingthrush Trochalopteron elliotii, male (n = 23) and female (n = 15).
Mean ± SD percent reflectance for: A, plain laughingthrush G. d. concolor, male (n = 18) and female (n = 15). B, Elliot,s laughingthrush Trochalopteron elliotii, male (n = 23) and female (n = 15).