title: Integration and dissociability in the development of specializations in Sauropsida.
mesh_terms: D000222:Adaptation, Physiological; D000818:Animals; D005075:Biological Evolution; D001717:Birds / Q000033:anatomy & histology*; D009024:Morphogenesis; D009666:Nose / Q000033:anatomy & histology*; D012104:Reptiles / Q000033:anatomy & histology*