Probably too right! LOL!Pigs and Hyenas are mammals
When you say 'gargantuan carnivores', are you referring to dinosaurs or mammals ???
Yes, the fossil record supports cynodonts (early mammals) living concurrently with dinosaurs. but they were not overly prolific. As the daylight hours and the food resources were controlled by the dinosaurs. When you have to steal Tyrannosaurus Rex eggs from a loving mothers nest you live a life of grave risk ... and therefore you are not prolific. But you survive in some number.
Yes small cute mammals lived alongside the giant Pigs and Hyenas, also lots of other horrific and not so cute mammals. Pigs and Hyenas have to eat. The fossil record supports all these types living concurrently. The big cats in their basic forms also lived with the 'pigs' but they were not the top predators.
Do you know the story of new Zealand, which was isolated genetically (which proabably explains A LOT!), until around 1200 years ago when the first Maoris arrived. There was an eagle there that could pick a maori up in one claw and fly back to its nest, strip the maori and feed these strips to its young. It was the natural predator of the Giant Moa. The Maoris were terrified of it and never developed a defence against it ... it played a big part in their spiritual rituals.
They only became free from its terror when they ate the Moa to extinction. The Moas defence against the eagle was to hide amongst trees which the eagle's huge wing span prevented it from entering, but it was defenceless against humans ... and so the eagle went extinct as well.
hope I'm reading you right
And, "No, I didn't know about the giant eagle." I'm currently living in Auckland and have only been to the Museum here, but will make sure I visit Te Papa next time I'm in Wellington.


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