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Carnotaurus

ନାମର ଅର୍ଥ: “meat-eating bull”1

ଖାଉଥିଲା: ମାଂସମାଂସାହାରୀ ଡାଇନୋଶେଷ କ୍ରିଟେସିୟସ୍

Carnotaurus was a meat-eating dinosaur with two thick horns above its eyes, just like a bull. It had very tiny arms and a strong, muscular neck. This dinosaur lived in South America near the end of the age of dinosaurs.1 2

ବଞ୍ଚିଥିଲା

72 ରୁ 66 ନିୟୁତ ବର୍ଷ ପୂର୍ବେ5

ଶେଷ କ୍ରିଟେସିୟସ୍

ଜୀବାଶ୍ମ ମିଳିଛି

Chubut Province, Argentina1 2

ଲମ୍ବ

7.5 ରୁ 8 m (25 ରୁ 26 ft)1 2

ଓଜନ

1.3 ଟନ୍ ରୁ 2.1 ଟନ୍ (2,900 ରୁ 4,600 lb)1

ଉଚ୍ଚତା

2.5 ରୁ 3 m (8.2 ରୁ 9.8 ft)3

ସର୍ବାଧିକ ବେଗ

ପ୍ରାୟ 56 କି.ମି./ଘଣ୍ଟା (35 ମାଇଲ୍/ଘଣ୍ଟା)

ଦୌଡ଼ିବା: Mazzetta et al. 1998; popular estimate 48 to 56 km/h

ଏହା କେବେ ବଞ୍ଚିଥିଲା?

ଟ୍ରାଇଆସିକ୍

ଜୁରାସିକ୍

କ୍ରିଟେସିୟସ୍

252 ନିୟୁତ ବର୍ଷ ପୂର୍ବେ20114566, ଗ୍ରହାଣୁର ଧକ୍କା

ଏହା କେତେ ବଡ଼ ଥିଲା?

ଏହା କେତେ ଲମ୍ବା ଥିଲା?

ଏହା କେତେ ଉଚ୍ଚ ଥିଲା?

ଏହା କେତେ ଭାରୀ ଥିଲା?

1.5ଟି କାର୍ ଭଳି ଭାରୀ

ନାକରୁ ଲାଞ୍ଜ ଯାଏ ଧାଡ଼ିରେ 8ଟି କୁକୁର ଭଳି ଲମ୍ବାଧାଡ଼ିରେ ରଖାଯାଇଥିବା 44ଟି କଦଳୀ ଭଳି ଲମ୍ବା100ଟି କୁକୁର ଭଳି ଭାରୀ420ଟି ତରଭୁଜ ଭଳି ଭାରୀ2.5ଟି ପୁରା ସ୍କୁଲ କ୍ଲାସର ପିଲାଙ୍କ ଭଳି ଭାରୀ5ଟି ମେରୁ ଭାଲୁ ଭଳି ଭାରୀ100 ମିଟର 6.4 ସେକେଣ୍ଡରେ ଦୌଡ଼ିପାରୁଥିଲା (ସବୁଠୁ ଦ୍ରୁତ ମଣିଷକୁ 9.6 ଲାଗେ)

ତୁମ ତୁଳନାରେ Carnotaurus କେତେ ବଡ଼ ଥିଲା?

ତୁମ ବ୍ରାଉଜରରେ କେବଳ ଟିକେ ଗଣିତ। କିଛି ସେଭ୍ ହୁଏ ନାହିଁ କି କୁଆଡ଼େ ପଠାଯାଏ ନାହିଁ।

ଏହା କେତେ ଦ୍ରୁତ ଥିଲା?

ଚାଲୁଥିବା ଜଣେ ଲୋକ ପ୍ରାୟ 5 କି.ମି./ଘଣ୍ଟା (3 mph)

ସାଇକେଲ୍ ଚଲାଉଥିବା ପିଲା ପ୍ରାୟ 12 କି.ମି./ଘଣ୍ଟା (7 mph)

Carnotaurus ପ୍ରାୟ 56 କି.ମି./ଘଣ୍ଟା (35 mph)

ଦୌଡ଼ୁଥିବା ଘୋଡ଼ା ପ୍ରାୟ 65 କି.ମି./ଘଣ୍ଟା (40 mph)

ଗୋଟେ ଚିତା ପ୍ରାୟ 100 କି.ମି./ଘଣ୍ଟା (62 mph)

ମଜାଦାର କଥା

ମଜାଦାର ତଥ୍ୟ

Carnotaurus is the only meat-eating dinosaur known to have two thick horns on its head. The name means 'meat-eating bull' because of these horns.1

Its arms were even smaller than those of Tyrannosaurus rex. The forelimbs were very short and probably useless for grabbing prey.1

Scientists have found skin impressions from Carnotaurus. The skin was covered with small, bumpy scales, and there is no evidence of feathers.1 2

Carnotaurus had a very flexible lower jaw, similar to a snake. It could open its mouth wide and maybe swallow small animals whole.1 2

Some studies say Carnotaurus had a bite as strong as an American alligator, which has one of the strongest bites of any living animal.1 2

Only one complete skeleton of Carnotaurus has ever been found. It is one of the best-known theropod dinosaurs from the Southern Hemisphere.1

AI ତିଆରି ଛବି: Carnotaurus — Carnotaurus କିପରି ଦେଖାଯାଉଥିଲା, ତାହାର AI ତିଆରି ଛବି, ବୈଜ୍ଞାନିକମାନେ ଯାହା ଜାଣନ୍ତି ତାହା ଆଧାରରେ କମ୍ପ୍ୟୁଟର ତିଆରି କରିଛି। ଏହା ଗୋଟେ ଅନୁମାନ: ପ୍ରକୃତ ଜୀବଟି ହୁଏତ ଅଲଗା ଦେଖାଯାଉଥିଲା, ଆଉ ତାର ପ୍ରକୃତ ରଙ୍ଗ କେହି ଜାଣନ୍ତି ନାହିଁ।

ତୁମେ ପଚାରିଲ

ସବୁଠୁ ବେଶି ପଚରାଯାଉଥିବା ପ୍ରଶ୍ନ: Carnotaurus

?How big was Carnotaurus?

Carnotaurus was about 7.5 to 8 metres (24.6 to 26.2 feet) long and weighed between 1.3 and 2.1 tonnes (1.4 to 2.3 short tons).1 2

?Did Carnotaurus have feathers?

No, scientists have found lots of skin impressions showing it had scales, and no evidence of feathers has ever been found.2 1

?What did Carnotaurus eat?

Carnotaurus was a meat-eater. Some studies think it hunted large prey like sauropods, while others think it ate smaller animals.1 2

?How fast could Carnotaurus run?

Maybe up to about 56 km/h (35 mph), as fast as a car driving in town! This is a popular estimate, not a measured speed. Its long, slender back legs and strong tail muscles made it one of the fastest big meat-eaters.1

?Was Carnotaurus bigger than T. rex?

No, Carnotaurus was smaller. T. rex could grow over 12 metres long, while Carnotaurus was about 8 metres long.2

?Why did Carnotaurus have horns?

The two thick horns above its eyes were probably used for fighting other Carnotaurus, maybe by head-butting or pushing.1 4

?How strong was Carnotaurus' bite?

Scientists disagree. Some say its bite was as strong as an American alligator's, while others think it was weaker but very fast.2 1

?When did Carnotaurus live?

Carnotaurus lived during the Late Cretaceous period, between 69 and 66 million years ago.2 1

?Where was Carnotaurus found?

Its only skeleton was found in Chubut Province, Argentina, in rocks of the La Colonia Formation.1 2

?Could Carnotaurus swim?

The sources do not say whether Carnotaurus could swim, so nobody knows for sure.1 2

ଭୁଲ ଧାରଣା ଭଙ୍ଗା

ଭୁଲ ଧାରଣା: Carnotaurus had feathers like some other dinosaurs.

ସତ୍ୟ: No feathers have ever been found on Carnotaurus. Its skin impressions show only scales, so scientists think it was not feathered.1 2

ଡାଇନୋ ବିଶେଷଜ୍ଞଙ୍କ ପାଇଁ

ବୈଜ୍ଞାନିକ ନାମ: Carnotaurus
ନାମ ଦେଇଥିଲେ: Bonaparte 19855
ଗୋଷ୍ଠୀ: ମାଂସାହାରୀ ଡାଇନୋ
ପରିବାର / କ୍ଲେଡ୍: Abelisauridae5
ବର୍ଗୀକରଣ: Theropoda > Ceratosauria > Abelisauridae5
ପଥରର ବୟସ: 72 ରୁ 66 ନିୟୁତ ବର୍ଷ (Maastrichtian)5
ଶିଳା ଗଠନ: La Colonia5
ଦେଶ: ଆର୍ଜେଣ୍ଟିନା5
ଜୀବାଶ୍ମ ରେକର୍ଡ: The Paleobiology Database ରେ 15
ଆବିଷ୍କାର: The only skeleton of Carnotaurus was found in 1984 on a farm in Chubut, Argentina. It was named by paleontologist José Bonaparte in 1985.1 5
ଏବେ ବି ବିତର୍କ ଚାଲିଛି: Scientists still debate what Carnotaurus ate. Some think it hunted large sauropods, while others believe it fed mainly on small animals.1 2

ତଥ୍ୟ କେଉଁଠୁ ଆସେ

Carnotaurus (en.wikipedia.org)
Carnotaurus | Natural History Museum (nhm.ac.uk)
Carnotaurus Size: How Big Was This Horned Dinosaur? (extinctatlas.org)
The Weird Dinosaurs Saga: Carnotaurus - Philip J. Currie Dinosaur Museum (dinomuseum.ca)
Carnotaurus in The Paleobiology Database (CC BY 4.0): ବୟସ, ସ୍ଥାନ, ଶିଳା ଗଠନ, ବର୍ଗୀକରଣ।

ଏହି ପୃଷ୍ଠାର ପ୍ରତ୍ୟେକ ତଥ୍ୟ ପାଖରେ ଗୋଟେ ନମ୍ବର ଅଛି, ଯାହା ତାର ଉତ୍ସ ଦେଖାଏ। ଯଦି ଆମେ କିଛି ଭୁଲ କରିଛୁ, କ୍ଷମା କରିବ, ଆମେ ଡାଇନୋ ପ୍ରେମୀ, ବିଜ୍ଞାନ ପତ୍ରିକା ନୁହଁ। ଆମକୁ [email protected] ରେ ଜଣାଅ, ଆମେ ଠିକ୍ କରିଦେବୁ।

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