Question

adaptation of:-
bearded dragon
pink-toe trantula

Answer 1

beard is itself an adaptation for the bearded dragon. it scares the predatotrs with that beard.
         Pink-toed tarantulas have the rather nasty habit of squirting liquid faecal matter if handled roughly. This is no doubt a defense adaptation as no predator likes to receive a face full of waste matter while trying to obtain supper!