Channelization and ditching of rivers and streams have removed the turtle's preferred backwater habitats and decreased prey biomass.
(Channelization and ditching of rivers and streams; have removed; the turtle's preferred backwater habitats) (Channelization and ditching of rivers and streams; decreased; prey biomass)
Channelization and ditching of rivers and streams Channelization and ditching of rivers and streams
have removed decreased
the turtle's preferred backwater habitats
prey biomass