29.3: Amphibians Last updated Mar 6, 2021 Save as PDF 29.2B: Gnathostomes - Jawed Fishes 29.3A: Characteristics and Evolution of Amphibians Page ID13917 BoundlessBoundless ( \newcommand{\kernel}{\mathrm{null}\,}\) Topic hierarchy29.3A: Characteristics and Evolution of Amphibians29.3B: Modern Amphibians29.3C: Evolution of Amniotes