Complex sentence: Floodplains provide ideal protection for swamp and floodplainmammals such as the sitatunga and red lechwe, buffalo, wild dog and it is the last stronghold of the remnant population of Puka.
Split into simpler sentences: Floodplains provide ideal protection for mammals which live in swamps and floodplains such as the sitatunga and red lechwe, buffalo, wild dog. This area is the last stronghold of the remnant population of Puka.