Alphabet Frog (Ceratophrys Boiei)
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“At their birth they respire by means of gills, and consequently resemble fishes. As they progress in age, they undergo permanent metamorphoses - they acquire lungs and thenceforth an aerial respiration.”
Galleries
Frogs and ToadsSource
Hazlitt Alva Cuppy PH.D., Editor Beauties and Wonders of Land and Sea (Springfield, OH: Mast, Crowell & Kirkpatrick, 1895)
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