Complex sentence: Despite being an efficient hunter, it is listed as vulnerable to extinction due to its proposed susceptibility to genetic pollution: a controversial concept according to which interbreeding with domestic dogs may dilute the dingo's unique adaptations to the Australian environment.
Split into simpler sentences: Despite being an efficient hunter, it is listed as vulnerable to extinction. It is proposed that this is due susceptibility to genetic pollution: a controversial concept according to which interbreeding with domestic dogs may dilute the dingo's unique adaptations to the Australian environment.