I'm starting to wonder about that actually, vasa's like to bury their eggs like reptiles, so it is possiable. And those hormones have just started up again, last year Eve practiced his scatter hording behavior, by stealing rocks out of the plant pots and hiding them in his food dish, this year he is bringing me random objects, (usually a piece of toy that he fancies) as presents. And If I don't graciously accept them, well he get mad and flies around yelling. Such strange parrots these vasa'a are, and every new breeding season brings new behaviors. He has other less desirable behaviors, like "catch the poop" it like a cat trying to chase his tail, but since eve's neck can reach his but without the rest of his body moving....it's try to bite the poop as it fall from his but. Nice.
