Why would a surviving Thylacoleo population almost certainly have been documented in modern times?

Answer

Its size and predatory significance would leave a substantial, noticeable footprint

An animal as large and ecologically significant as *Thylacoleo*, which was an apex predator requiring substantial prey biomass and territory, would leave an undeniable footprint in the modern era. Unlike smaller, elusive creatures, its existence would necessitate substantial ongoing evidence, such as consistent sightings, confirmed photographs, or undeniable remains (scat or bones) in areas of human habitation or exploration. Given the extensive human presence across even remote Australian regions, such a massive predator could not persist unnoticed for millennia.

Why would a surviving Thylacoleo population almost certainly have been documented in modern times?

#Videos

Could Marsupial Lions Survive Nowadays? - YouTube

extinctAustraliamarsupialCarnivoreThylacoleo