It's been an few months after sarcosuchus was born and was already nearly fully grown at 3 meters he was basically an adult Carlos had conditioned it perfectly using the Mammals and fish he had captive to teach it how to fish and hunt mammals as an result it could now take care of itself and has developed the ability to fish as a result of gaining a secondary diet becoming both a carnivore and piscivore immediately he decided it was time to release it into the ecosystem using a trap door he opened it with an compartment and an squirrel came out immediately the sarcosuchus roared and Started to chase the squirrel down as Carlos opened the nursery door as sarcosuchus unknowingly ran outside continuing to chase the squirrel as Carlos closed the door after sarcosuchus left rubbing his hands in anticipation officially the first prehistoric predator has entered the ecosystem while sarcosuchus chased the squirrel deep into the wilderness it stopped realizing it was in unknown territory looking around confused.
as it immediately started traveling in a singular direction attempting to find its way back home now that sarcosuchus was out in the open Carlos switched to the protoceratops they had migrated into the open grassland areas they had formed an tight grazing community after making sure they were ok back with sarcosuchus it was still lost and getting hungry as it stomped around sniffing the air inhaling deeply catching several different scents and smells one of those several smells was water immediately running towards the smell after a few minutes he came to an stream extremely small in nature though barely 3 meters wide of shallow water as sarcosuchus stepped into the water looking around for fish sarcosuchus noticed minnows swimming against the current trying not to get swept away by the strong underwater forces immediately sarcosuchus charge forward slamming his whole mouth into the water pushing rocks around as sarcosuchus pulled its mouth out of the water shaking its head slightly dazed.
It watched as the minnows swam around its feet becoming dissatisfied with its hunting attempt as is searched around the water some more it noticed an thick brown body sitting in the water unlike its Chinese variant and this was an tropical giant salamander loving to live in tropical environments like islands or places like Hawaii sarcosuchus looked curious before thrusting its face into the water clamping it down around the salamander thrashing it around and swallowing it whole it's hungr was now stalled but it was still viciously hungry to a certain degree and was now looking for some prey as sarcosuchus decided to go up stream walking along side the Stream as sarcosuchus traveled up towards the source it noticing an lone deer drinking water immediately sarcosuchus hunger started to get the better of it's hunting instincts crouching down in the bushes next to the stream.
Stepping forward ever so slightly the deer stopped drinking and looked around after making sure there was no predators it went back to drinking immediately sarcosuchus charged out of the bush line as the deer raised it's head seeing an massive reptile charging straight towards it attempting to turn around and run away it was too late sarcosuchus pounced toppling the deer and biting its neck with force pulling and thrashing the deer neck broke as it stopped struggling sarcosuchus let go as the deer neck hit the dirt with a dry thud sarcosuchus moved to the body Opening its jaws and taking a massive bite to the deer body thrashing it around before stepping on it with it's right foot as sarcosuchus pulled taking a massive chunk of flesh off the corpse.
Swallowing it down as it feasted on its first carcass and in return for the celebration Carlos got 30 data points and now that deer were added to its diet it would most likely capitalize when encountering more deer as sarcosuchus kept feasting devouring the whole deer only filling up half of its calorie intake after eating majority leaving the head and one of its legs sarcosuchus continued up the stream eventually coming to an large body of water diverging into several different streams sarcosuchus stepped into the water noticing fresh water fish like bass blue gills and more and stepping deeper into the water immediately begin fishing just to satiate its remaining calorie count to fulfill its stomach sarcosuchus has officially established a renewable food source added mammals to its diet and was going to be comfortable being one of the top predators for now currently the only creatures contending that top predator spot was wolfs and bears but that can be worked arounds for that but now Carlos wanted to work on water bound superiority.