Bradypodion Tenue is distinguishable from other dwarf chameleons by their gray or brown coloration with some bright spots (The Chameleon Site). It has a slightly elevated casque and canthi rostrales that meet above the nostrils to form a rostral appendage present in male and female though this appendage is larger in males (Systemics of Bradypodion Tenue). They can grow up to 15 centimeters or 6 inches (Chamowners Web).
References:
The Chameleon Site – http://translate.google.com.ph/translate?hl=en&sl=de&u=http://www.chameleons.com/index.php%3page%3DCustom%26pageID%3D54&prev=search
Chamowner’s Web – http://chamownersweb.tripod.com/chameleon_Family_tree/Bradypodion/bradypodion_tenue.htm
Systemics of Bradypodion Tenue – http://alt.zmfk.de/B2B/6988/1988%20klava%20B%f6hme%20W.%20p381.pdf
Images:
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