Dinosaur Ridge - The skin color of #crocodiles & alligators is determined by the water they swim in. Algae makes them greener, tannic acid from nearby trees makes them darker. Crocodile hides
How to Tell the Difference Between a Crocodile and an Alligator
What is the Difference Between Alligators and Crocodiles Skin
Crocodile, Habitat, Description, Teeth, & Facts
4 Reasons to Buy Genuine Crocodile Leather Shoes - The Gentleman's Touch
Hermès Alligator vs. Hermès Crocodile Bag
Alligator skin sales banned in California as activists finally defeat exotic skins industry
crocodilian leather
Crocodile Leather: 4 Things You Should Know About It