Jurassic World Movie News

Tyrannosaurus Rex- Hunter or Scavenger

futurepaleontologist1

MemberCompsognathusJune 01, 20133747 Views38 Replies
Here's a good one! Tyrannosaurus Rex was one of the biggest North American carnivorous dinosaurs out there, but did it hunt or scavenge? Leave a response, and state your facts!
Pity is for the living. Envy is for the dead. -Mark Twain
User Avatar
Brontosaurus>Apatosaurus
Group: Member
Rank: Compsognathus
View Profile
Both. It had incredible smell to track down a carcass, vision and size of a killer, teeth and powerful jaws for killing, but small arms. The arms suggested that it couldn't give very long pursuits to prey, because it wouldn't have been built for running. It would have broke its ribs, arms, possibly jaw or hip(depends on how it fell) and damaged its spine if it tripped. If it was a hunter, it was an ambush predator. Probably an opportunistic hunter. If it had no choice, it would hunt, but scavenged when possible. That's why it was so successful.
User Avatar
Carnotitan
Group: Member
Rank: Compsognathus
View Profile
Agree with him^
User Avatar
futurepaleontologist1
Group: Member
Rank: Compsognathus
View Profile
Well you guys are forgetting to look at the brain and bone structure if I may interfere for a moment. I don't disagree with what was said, but I don't entirely agree either
Pity is for the living. Envy is for the dead. -Mark Twain
User Avatar
Rex Fan 684
Group: Member
Rank: Compsognathus
View Profile
I more or less agree. T-rex probably preferred fresh meat, but, as with most carnivores, would not pass up a free meal. I think to make up for it's lack of running ability, relatively speaking, it was a pack hunter. Scenario- A herd of Edmontosaurus is feeding in a clearing in the woods. Suddenly a juvenile rex of about 20 feet long runs out at em. He can run nearly 30 miles per hour and hold that speed. He chases the Edmontosaurs and then a second juvenile runs out. They cut off one of the duck-bills. They then chase the hadrosaur a few hundred yards. Out of no where, a huge adult rex smashes it's teeth into the Edmontosaurus and kills it with a bone crushing bite. Dinner is served. Also, those people who think that T-rex's arms were a sign of a pure scavenger, then, I hate to put it this way, but you're almost certainly wrong. Many modern day carnivores like wolves and crocodiles are successful hunters and they don't use their front feet. I don't entirely agree with the thought that T-rex could not run fast because of it's arms. Roadrunners and ostriches don't have long arms and they can run quite fast over decent distances. Sure T-rex is much bigger and couldn't run that fast, but the principle still applies.
"Men like me don't start the wars. We just die in them. We've always died in them, and we always will. We don't expect any praise for it, no parades. No one knows our names." ―Alpha-98
User Avatar
No longer active
Group: Member
Rank: Compsognathus
View Profile
If it had the chance, it would eat carrion. It doesn't make a difference when you're a dinosaur. They weren't picky. The easier meal was preferable.
User Avatar
Rex Fan 684
Group: Member
Rank: Compsognathus
View Profile
I think the best depiction of Tyrannosaurus hunting is seen in When Dinosaurs Roamed America.
"Men like me don't start the wars. We just die in them. We've always died in them, and we always will. We don't expect any praise for it, no parades. No one knows our names." ―Alpha-98
User Avatar
Philosiraptor
Group: Member
Rank: Compsognathus
View Profile
Ostriches and roadrunners don't have the risk of killing themselves if they fall like a multi-ton Rex did.
User Avatar
Rex Fan 684
Group: Member
Rank: Compsognathus
View Profile
That's why I said that rex was bigger. That's not my main point in this debate. Hunter- 70 percent of the time Scavenger- 25 percent of the time Cannibal- 5 percent of the time That's how I break it down at least
"Men like me don't start the wars. We just die in them. We've always died in them, and we always will. We don't expect any praise for it, no parades. No one knows our names." ―Alpha-98
User Avatar
futurepaleontologist1
Group: Member
Rank: Compsognathus
View Profile
I love the way they depicted Rex in when dinosaurs roamed America! They also had a great Dilophosaur too!
Pity is for the living. Envy is for the dead. -Mark Twain
User Avatar
Rex Fan 684
Group: Member
Rank: Compsognathus
View Profile
Yeah, that was the mt accurate Dilo I ever saw and one of the best depictions of Tyrannosaurus.
"Men like me don't start the wars. We just die in them. We've always died in them, and we always will. We don't expect any praise for it, no parades. No one knows our names." ―Alpha-98
User Avatar
SpinoDinoOfLaPush
Group: Member
Rank: Compsognathus
View Profile
T. Rex was built like an opportunistic carnivore. It had the size, sight, bite and relative brain size of a hunter. However, it had the smell of a scavenger. It also wouldn't have been a major runner. Juveniles had a good chance of forming packs, since they would have been too small to bring down larger animals alone. Full grown Rexes hunted in mated pairs at best, probably as ambush predators. Scavenging when possible.
User Avatar
Rex Fan 684
Group: Member
Rank: Compsognathus
View Profile
It may also be dependent on the individuals. Some Rex's may have been "friendlier" than others and were willing to form packs. An individual adult rex could bring down whatever it wanted, except the titan Alamosaurus. The only way T-rex could bring him down, is in a pack. Much like Giganotosaurus and Argentinosaurus. I think adult rex's raised their young until adulthood. My theory is that female rex's could stay with the pack and make it bigger or leave. Males would be forced out. Kind of like lions today.
"Men like me don't start the wars. We just die in them. We've always died in them, and we always will. We don't expect any praise for it, no parades. No one knows our names." ―Alpha-98
User Avatar
Carnotitan
Group: Member
Rank: Compsognathus
View Profile
Hunter of wounded/small/juvenile/old dinosaurs- 30% of the time Hunter of healthy, large dinosaurs- 11% of the time Scavenger-58% of the time Canibal- 1% of time
User Avatar
futurepaleontologist1
Group: Member
Rank: Compsognathus
View Profile
Based off of some evidence that I've found, I would lean a little bit more twords Carnotitans eating anology, but Rex fan's scenario is increadibly accurate.
Pity is for the living. Envy is for the dead. -Mark Twain
User Avatar
Makaveli7
Group: Member
Rank: Compsognathus
View Profile
I like Rex fan's scenario too, but I think if they did hunt in packs they would be impromptu, since there was so little evidence.
Future Team Raptor member
User Avatar
Lord Vader
Group: Member
Rank: Tyrannosaurus Rex
View Profile
T-Rex was probably opportunistic. If there was a carcass and a wounded dinosaur, it would probably go for what's closer. If there was a healthy dinosaur and a wounded dinosaur a ways away, it would likely go for the wounded dinosaur. If there was nothing but a healthy trike, it would leave it alone unless it was starving and had nothing to lose. T-Rex would likely go for the easiest meal every time.

Jack of all trades. Master of none

User Avatar
Makaveli7
Group: Member
Rank: Compsognathus
View Profile
Very accurate^ couldn't have put it better.
Future Team Raptor member
User Avatar
futurepaleontologist1
Group: Member
Rank: Compsognathus
View Profile
Nice debate guys! I definitely like what everyone has brought up so far, and let's keep it up!
Pity is for the living. Envy is for the dead. -Mark Twain
User Avatar
Rex Fan 684
Group: Member
Rank: Compsognathus
View Profile
I think we are more or less in agreement that T-rex was both. How much either way is debatable, but we seem to reach an agreement as far as the basic question goes.
"Men like me don't start the wars. We just die in them. We've always died in them, and we always will. We don't expect any praise for it, no parades. No one knows our names." ―Alpha-98
User Avatar
futurepaleontologist1
Group: Member
Rank: Compsognathus
View Profile
Agreed Rex fan
Pity is for the living. Envy is for the dead. -Mark Twain

Join the discussion!



New Forum Topics
Recently Active Forums
Jurassic World Rebirth
Jurassic World RebirthDiscuss the new Jurassic World film by Gareth Edwards!
Jurassic World
Jurassic WorldDiscuss Jurassic World Here
Dinosaurs
DinosaursTalk About Dinosaurs
Jurassic World Merchandise
Jurassic World MerchandiseDiscuss Jurassic World merchandise here
Hot Forum Topics
Highest Forum Ranks Unlocked
WhyJUSTWHY3746
WhyJUSTWHY3746 » Compsognathus
15% To Next Rank
J_D_AGGIE
J_D_AGGIE » Compsognathus
12% To Next Rank
Kasier
Kasier » Compsognathus
10% To Next Rank
Joshua_arkan
Joshua_arkan » Compsognathus
10% To Next Rank
Latest Media
Scified Community Stats

Scified hosts a network of online communities containing 406,751 posts by 48,486 members (10 are online now). The Jurassic World Rebirth Forum is the most recently active forum. The latest Forum topic added was: Wallpaper from the computer screen in the lab scene?

861 people are currently online

Join the discussion!
Please sign in to access your profile features!
(Signing in also removes ads!)



Forgot Password?
Scified Website LogoYour sci-fi community, old-school & modern
Hosted Fansites
AlienFansite
GodzillaFansite
PredatorFansite
Main Menu
Community
Sci-Fi Movies
Help & Info
+

Sign In to contribute!