hawks and owls
protects it from a predetor when it is near
Land iguanas are mainly herbivores. Though occasionally they will eat insects or scavenge for carcases.
yes
predetor
It depends on the type, water or land. Watre iguanas use them to grip rocks so the current wont wash it way, the land and water iguanas use them for balance.
Marine iguanas, uniquely among all lizards, can forage in the sea, feeding on salt-saturated seaweed and exuding salt via tears.
They open their mouths, grab the food, and swallow !
It would depend on the type but Predetor would probably win.
in the galapagos islands, south America
seals live in the sea and iguanas live on land, so no
large flightless animals generally cannot cross oceans
Frogs, Iguanas , Crabs, Penguins, Seals, Walrus.