▁but ▁this ▁colour ▁is ▁lost ▁in ▁adult s . ▁The ▁red ▁tail ▁is ▁replaced ▁by ▁small ▁sp ots ▁and ▁these ▁sp ots ▁co ales ce ▁to ▁form ▁continuous ▁lines ▁as ▁the ▁individual ▁ages . ▁The ▁d ots ▁are ▁present ▁on ▁the ▁head ▁and ▁extends ▁to ▁the ▁sn out . ▁ ▁Dist ance ▁between ▁the ▁end ▁of ▁sn out ▁and ▁the ▁fore - lim b ▁about ▁ 2 ▁to ▁ 2 / 3 ▁of ▁the ▁distance ▁between ▁ax illa ▁and ▁gro in ; ▁the ▁sn out ▁is ▁obt use ; ▁lower ▁e y el id ▁has ▁an ▁und iv ided ▁sem it r ans parent ▁disc ; ▁su pr anas als ▁entire ▁and ▁are ▁in ▁contact ▁with ▁one ▁another ▁behind ▁the ▁ro str al ▁; ▁front al ▁longer ▁than ▁the ▁front op ari et als ▁and ▁inter par iet al ▁together ; ▁a ▁pair ▁of ▁n uch als , ▁rarely ▁absent ▁; ▁an ▁en larg ed ▁temporal ▁scale ▁borders ▁the ▁outer ▁margin ▁of ▁the ▁par iet al ▁; ▁ear - open ing ▁about ▁half ▁as ▁large ▁as ▁the ▁eye - open ing , ▁with ▁one ▁or ▁two ▁minute ▁lo b ules ▁anterior ly ▁; ▁ 7 ▁su pr al ab ial s . ▁the ▁fifth ▁below ▁the ▁middle ▁of ▁the ▁eye , ▁longer ▁than ▁the ▁adjacent ▁lab ial s ▁body ▁covered ▁with ▁smooth ▁sub equal ▁scales , ▁ 2 4 ▁or ▁ 2 0 , ▁rarely ▁ 2 8 , ▁round ▁the ▁body ▁; ▁ 6 2 ▁to ▁ 7 6 ▁down ▁the ▁middle