Some reasons Jaguars need to be saved are because they keep some over populated animal numbers down and they are brilliant animals. They keep some over populated animals such as fish and rats numbers down. Jaguars are amazing animals they are one of the only cats that arn't afraid of water. These are only a couple of the reasons we need to save Jaguars.
Other reasons we need to save Jaguars are that they attack bigger more threatning animals such as crocodiles and they can prevent some diseases. Jaguars occasionally attack and kill crocodiles and other bigger animals. Jaguars and other big cats can help prevent diseases like HIV and Bird flu. This is why no one should ever kill Jaguars if you agree vote here.