. Birds of other lands, reptiles, fishes, jointed animals and lower forms;. Zoology; Birds; Reptiles; Fishes. Ph,u b) SihtUiiic Ph,:, Ci'\ BULL -FROG {Tarstn J The creaking of thh ipeaci mu\ he hear d dt d dntancii of jf milei AMPHIBIANS CHAPTER VI FROGS AND TOADS THE Amphibian Class, through the Newts and Salamanders more espe- cially, would appear at first sight to have much in common with and to be most closely allied to the Lizards, previously described. As a matter of fact, hinvever, the group is much more nearly related \-0 the Fishes. Quite the most characteristic feature in the A
. Birds of other lands, reptiles, fishes, jointed animals and lower forms;. Zoology; Birds; Reptiles; Fishes. Ph,u b) SihtUiiic Ph,:, Ci'\ BULL -FROG {Tarstn J The creaking of thh ipeaci mu\ he hear d dt d dntancii of jf milei AMPHIBIANS CHAPTER VI FROGS AND TOADS THE Amphibian Class, through the Newts and Salamanders more espe- cially, would appear at first sight to have much in common with and to be most closely allied to the Lizards, previously described. As a matter of fact, hinvever, the group is much more nearly related \-0 the Fishes. Quite the most characteristic feature in the Amphibians that is indicative of the above-mentioned affinity is the circumstance that for a more or less longer period of their existence their respiratory or- gans take the form of external gills, structures not found in any of the preceding vertebrate classes. Another diagnostic character of the. rha, h) H: p. Dandt, AMERICAN BULL-FROG YouTig ducks art somctimci a food of ih'n i-oracioui Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Cornish, C. J. (Charles John), 1858-1906. New York, University Society
Size: 2135px × 1170px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecad, booksubjectfishes, booksubjectzoology
