To my young earth peeps: If Dinosaurs existed alongside man in the bible, how come we don't hear about them?

There are countless references to goats and donkeys and lions and vultures but no dinosaurs.
Surely animals as awe-inspiring and titanic as Dinosaurs would have attracted a lot of attention. I mean, who's going to talk about the strength of a lion when T. rex is roaming the land?

And i know some of you are just itching to respond with Leviathan and Behemoth but even if we're supposing those were describing real animals rather than one-off elemental forces of earth and water, the descriptions simply do not correlate to dinosaurs.