nile softshell turtle in nahal alexander in israel, trionyx triunguis in the water, habitant of rivers

african alexander animal animals apalone brackish cement chinese cortilageneus cyclanorbis cyclo derma east florida fresh genera genus habitant helled israel life middle nahal natural nature nile outdoor outdoors pet reptile river riverbed rivers sea shell shelled soft softs softshell species swimming tortoise trionyx triunguis tropical turtle water wild wildlife young