Eon: Phanerozoic
Era: Mesozoic
Period: Late Jurassic to Early Cretaceous
Time range: 155 to 140 million years ago
Allosaurus existed between 155 and 150 million years ago. This was during the Mesozoic era of the Phanerozoic eon. The Panerozoic eon continues to this day.
the current eon period is pleistocene period
The bulk of Allosaurus remains have come from North America, with material also known from Portugal and possibly Tanzania.
It lived 90 - 100 years.
We currently live in the Phanerozoic eon, which began around 541 million years ago and is marked by the diversification of multicellular life. The Phanerozoic eon is divided into three eras: the Paleozoic, Mesozoic, and Cenozoic.
We currently live in the Holocene Epoch of the Quaternary Period of the Cenozoic Era of the Phanerozoic Eon.
suchomimus. allosaurus would be severely injured by its enemies claws and allosaurus with its weak bite force would usually flee. suchomimus was about 2 times bigger then allosaurus but suchomimus did not prey on large animals.its teeth,and snout were designed for catching fish and small dinosaurs. if forced it would battle and they did not live in the same period.
It is unknown, but probably around 30-40 years.
Allosaurus lived between 155 and 150 million years ago. This was during the Kimmeridgian and Tithonian stages of the Jurassic period.
5th Edit: The ancient Greeks referred to an eon as being an eternity, so by that definition, we would be in the one and only eon, but in geology, an eon amounts to about 1 billion years, making the Earth be 4.6 eons old, so, the answer would either be the first eon, or the 5th eon. Depends on how you look at it.
There is one accepted species in the Allosaurus genus. Its full Latin (or scientific) name is Allosaurus fragilis.
Allosaurus did not have horns.
allosaurus is hungry!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!