Prehistoric cinna myo prompt writing

If I made a prehistoric cinna species I would call them cinnasaurs. They're bigger, bulkier, and have thicker skin than the average cinna. The body of a cinnasaur would be more angular than round though not all that sharp because of their thick skin. They also have very large claw like feet.

Cinnasaur flavors would mostly be from extinct plants and sealife that prehistoric animals used to eat. They could also be based off of prehistoric puns to add more variety. Flavors would also very depending on the prehistoric time period it's based on. Examples of these flavors would be cretaceous cake, maidenhair mousse, cooksonia cupcakes, ect.

Cinnasaur tails would be much larger than their bodies so that they could be used to fight against other cinnasurs in battle or to defend themselves from attacks. The tails would resemble that of a normal dinosaur species and the existing tail traits combined. Their tails also help them stay up right since their body weight isn't as evenly distributed as other cinna species that are able to stand on two legs.

Their traits would be inspired from those of many prehistoric animals like the protective spines of a stegosaurus, the intimidating crest of a dilophosaurus, the powerful crest of a triceratops, and the thick head used for ramming of a Pachycephalosaurus. Of course they would also have all the normal cinna traits as well though they may be altered to match the species more.

Lore wise cinnasaurs would be more aggressive and defensive of their home than other cinna species. They mark their territories often in many different ways and have a variety of ways to scare off predators and protect their young. Cinnasaurs come from eggs layed in nests often in more hidden areas to provide the eggs more protection and a higher survival rate. Since cinnasurs come from eggs often one parent will stay to protect the nest and the other will go scavenging for food, switching places with the other parent once they return to ensure their eggs are safe until they hatch. Small carnivorous cinnasaurs are usually the ones that tend to raid nests for their eggs as they often can't attack full grown dinosaurs but eggs are an easy target because they're incapable of defending themselves.

Other intresting facts about cinnasaurs:
-They have very long lifespans and can easily outlive most other modern cinnaspecies.
-Cinnasaurs never stop growing their whole lives though it does slow down greatly once they reach adulthood.
-They're often overhunted because of their thick skin and larger builds resulting in a steady decrease in population in the past few years.
-Cinnasaurs were thought to have been extinct in recent years but there's evidence to suggest a few still remain.
-Since cinnasaurs have such thick skin many of their predators have very sharp razor like teeth to tear through it.
-Some cinnasaur species never go far from where they were born their whole lives and build a herd or pack with their family as time goes on for protection. Other cinnas leave the nest soon after hatching and have no connection or care for their family.
-Smaller cinnasurs are often the smartest of species using speed and tactic to survive and outsmart their predators.
-Most cinnasaurs have a very strong food drive and will often do anything to get their fill of treats.
-All cinnasaurs are cold blooded and thus will hibernate during most of the cooler months during the year.

And here's some info on prehistoric versions of the modern cinna species.

Cinnadogs/teacups:
-Used to be larger and usually the same size.
-Had less variety than the modern species and stayed in packs more often since their predators were much larger.
-Had larger claws for tearing into their food.
-Thicker fur for protection against predators and the cold of winter.
-Huddled together for warmth at night.

Cinnacats/munchkins:
-Very independent and would often attack others of the same species when they came into their territory.
-Only refrain from attacking members of their own family.
-Had long saber teeth for easily tearing into prey.
-Would store food for the winter during the warmer months to save themselves the hassle of hunting in the cold.
-Males were much more aggressive and defensive of their territory than females.

Cinnabunny:
-Developed their stealth senses during the prehistoric age to easily hide from their predators.
-Used their stamina and speed to outrun most predators when spotted.
-Very family dependant and work together to help weaker family members and each play a part in taking care of eachother.
-Their large ears were used to hear and locate their family members along with avoiding predators.
-Their feet evolved to be very soft so when they ran it was very quiet and let them traverse their environment undetected.

Cinnadragon:
-Had more snakelike behavior than their modern counterparts.
-Easily the top of the prehistoric food chain though tied with cinnawyverns as they are less agressive.
-Would snake through the forest trees weaving in and out on the hunt for food.
-Often would live in cave system and enjoy the comfort of being surrounded and able to fold up into a ball in a corner all cozy.
-Choose mates based off a show like routine where one part of the pair displays its power and elegance.

Cinnawyvern:
-Somehow even more aggressive than their modern counterparts earning them infamy amongst other prehistoric cinna species.
-Fight amongst eachother regularly even the young ones would fight with their siblings to play and prepare themselves for the future.
-Howl to lay claim to their territory and ward other potential threats away.
-At one point they were so centralized in one area there was more of them than there was prey which is when they developed their naturally agressive attitude.
-Lone young would often attempt to steal prey remains from others when food is scarce often resulting in them sustaining injuries when getting caught.

Chaosmite:
-Used to be the most advanced cinnaspecies and built architecture for shelter and safety.
-Lived under the safety of the great shapeshifter for protection from the stronger cinnaspecies that roamed the area for many years.
-They would give gifts to the great shapeshifter for protection and often made a big event of it with much celebration.
-Used their unique claws to help them build structures and fences for protection.
-Before the protection of the great shapeshifter they used their shapeshifting abilities to hide from predators much larger than them and blend in with the other species around them.