Long neck

In The Land Before Time we learn all about the long-neck dinosaur, the triceratops, the T-rex, and a few other notable species like the teradactal. Ever since the revelation that the Brontosaurus wasn't real, I have been a little skeptical about new dinosaur finds. But here is one, that looks strange, yet credible. (Then again, isn't anything coming from a palentologist instead of me going to seem credible?)