Alligator Gator Florida Grass Lake

nature water american usa green park wild close national outdoors natural lake animal dangerous zoo pond life wildlife environment portrait fauna large grass adult predator carnivore scale reptile creature head swamp leather skin florida wetland alligator gator big common ecology scaly vertebrate species alone conservation biology camouflage freshwater aggressive north america zoology everglades her reptilia herpetology coldblooded crocodilia alligatoridae herp