Figure 8 in Integrative taxonomy reveals hidden diversity in the Catharus fuscater (Passeriformes: Turdidae) complex in Central and South America

Figure 8. Side view of polychromatic adult plumages in C. [f.] mentalis (from left to right): 1, FMNH 433742, a 'grey' male with enlarged testes; 2, FMNH 433738, a 'brown' male with enlarged testes; 3, FMNH 364458, a 'brown' male with testes not enlarged; 4, FMNH 433740, an adult female with an enlarged ovary. Adults of both colour types (FMNH 433742, 433738) were collected at the same site in November 2001. Photograph by M.R.H.Published as part of Halley, Maưhew R., Catanach, Therese A., Klicka, John & Weckstein, Jason D., 2023, Integrative taxonomy reveals hidden diversity in the Catharus fuscater (Passeriformes: Turdidae) complex in Central and South America, pp. 228-262 in Zoological Journal of the Linnean Society 199 (1) on page 241, DOI: 10.1093/zoolinnean/zlad031, http://zenodo.org/record/832630