AMPHIBIA AND REPTILIA OF COLORADO 



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TABLE 5 

 Altitudinal Distribution of Colorado Amphibia 



3,000 

 4,000 



4,000 

 5,000 



5, 000 

 6,000 



6,000 

 7,000 



7,000 

 8,000 



8,000 

 9,000 



Above 

 9,000 



Atnhystoma tigrinum 



Scaphiopus hammondii. . . . 



Bufo boreas 



u'oodhousei 



americanus 



cognatus 



debilis 



Chorophilus triseriatus 



Acris gryllus 



Hyla arenicolor 



Rana pipiens 



Total II 



*= printed record or specimen record for zone so marked. 



* =known from the zone so marked in some of the states adjoining Colorado. 



? =probable distribution. 



TABLE 6 

 Altitudinal Distribution of Colorado Lizards 



at = printed record or specimen record for the zone so marked. 



♦ =known from the zone so marked in some of the states adjoining Colorado. 



? = probable distribution. 



