iguana pileup

isabella has abundance of iguanas – land and marine.  we saw plenty of the little land lizards and iguanas seeking shade wherever they could.  when it was limited they had to make do by piling up.  i think the guide said they snort out the salt through their nostrils (they can’t metabolize it) and the salty mist collects on their heads.

sometimes looking really silly

and then there were the big guys

and

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