Well, I'm loving the detail and texture you've created the model with. Designing figures such as that is a talent I wish I'd possess xD. The animation is something I really enjoy watching too while it makes your artwork come to life of course.
Personally, I think the video portrays the behavior/nature of your pterodactyl very well, so kudos to you. Great design and concept! <3
~FD
RE: Beasts and monsters Series #2