small crocodile sits on a branch with an open mouth. rio lagartos, yucatan, mexico

alligator alligatormississippiensis americanalligator animal back big brown closeup color crocodile danger dangerous drytrees environment fallentree florida gator green grey head hunter jungle landscape lizard log lying marsh menacing mexico myakkariver myakkariverstatepark national natural nature outdoor park pond predator reptile rio risk river skin swamp travel tropical water wild wildlife yucatan