Dino Wiki
Dilophosaurus kartun
Dino kad No. 0514 wɔ 2 027 mu

Dilophosaurus

Din no ase: “two-crested lizard”1
Ɔdii: NamDino a wɔwe namJurasik Mfiase

Dilophosaurus was a big, fast meat-eating dinosaur that lived in North America about 186 million years ago. It had two thin crests on its head and strong jaws that could crush bone. It was the biggest land predator in its neighborhood during the Early Jurassic.12

Ɔtenaa ase
mfeɛ ɔpepem 201 kɔsi 184 a atwam4
Jurasik Mfiase
Wɔhunuu fɔsil wɔ
Arizona, Utah, USA; also India14
Tenten
6 m (20 ft)1
Mu duru
283 kg kɔsi 400 kg (624 kɔsi 882 lb)12
Korɔn
1.36 kɔsi 1.75 m (4.5 kɔsi 5.7 ft)12
Ntɛmntɛm a ɛsen biara
bɛyɛ 38 km/h (24 mph)
Mmirikatuo: Sellers & Manning 2007

Berɛ bɛn na ɛtenaa ase?

Triasik
Jurasik
Kretasias
mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ne kɛseɛ yɛ sɛn?

Na ne tenten yɛ sɛn?

Dilophosaurus ne tenten bɛyɛ 6 m (20 ft)Ɔpanin sakre bɛyɛ 1.8 m (5.9 ft)Kaa bɛyɛ 4.5 m (15 ft)Ɔsono, asase so aboa a ɔsõ sen biara nnɛ bɛyɛ 6.5 m (21 ft)

Na ne korɔn yɛ sɛn?

Kramanbɛyɛ 0.5 m (1.6 ft)Ɔpɔnkɔbɛyɛ 1.6 m (5.2 ft)Dilophosaurusne korɔn bɛyɛ 1.75 m (5.7 ft)Ɔsonobɛyɛ 3.2 m (10 ft)

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ nkraman 20
ne tenten te sɛ nkraman 6 firi hwene kɔsi duane tenten te sɛ kwadu 33 a wɔde abɔ toatoa sone mu duru te sɛ watamɛlɔn 80ne mu duru te sɛ nkɔkɔaa sukuu mmofra 21ne mu duru te sɛ sukuu mmofra 12anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 9.5 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Dilophosaurus kɛseɛ yɛ sɛn sɛ wode toto WO ho a?

Akontaa nko ara wɔ wo browser mu. Yɛnkora biribiara so, na yɛmmfa biribiara nkɔ baabiara.

Na ɛyɛ ntɛm sɛn?

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

1

Dilophosaurus had two thin crests on its head made from the nasal and lacrimal bones. These crests might have been used for display or to attract mates.12

2

Its jaws were strong enough to puncture bone, and it may have been the top predator in its ecosystem.1

3

Some scientists think Dilophosaurus might have eaten fish. Its jaws had a 'rosette' of interlocking teeth like modern fish-eating crocodiles and gharials.1

4

Dilophosaurus breathed like a bird. Air sacs in its bones allowed unidirectional airflow in its lungs, which gave it more oxygen and made it a fast, active hunter.1

5

Fossil footprints of Dilophosaurus have been found, including traces where it rested.1

6

It lived in a seasonally dry environment with rivers and sand dunes, like a river oasis surrounded by a desert.1

7

Dilophosaurus was the largest land animal in North America during the Early Jurassic, bigger than any other predator at that time.2

AI na ɛyɛeɛDilophosaurus mfonini a AI yɛeɛ
Yei yɛ Dilophosaurus mfonini a AI yɛeɛ, sɛdeɛ ebia na ɔteɛ. Kɔmputa na ɛyɛeɛ firi deɛ nyansahufoɔ nim mu. Ɛyɛ nsusuiɛ: ebia na aboa ankasa no nte saa, na obiara nnim ne kɔla ankasa.
wobisaeɛ

Nsɛm a wɔbisa bebree fa Dilophosaurus ho

?How big was Dilophosaurus?

About 7 metres (23 ft) long and weighed around 400 kg (880 lb). It was one of the earliest large predatory dinosaurs.1

?Did Dilophosaurus have feathers?

The sources do not say whether Dilophosaurus had feathers. No fossil evidence of feathers has been found for this dinosaur.1

?Could Dilophosaurus spit venom?

No. That was made up for the movie Jurassic Park. The real Dilophosaurus did not spit venom.1

?What did Dilophosaurus eat?

It was a meat-eater that probably hunted large animals, smaller animals, and maybe fish. Its strong jaws could even puncture bone.1

?How fast could Dilophosaurus run?

Up to about 38 km/h (24 mph), about as fast as a fast human runner. A computer model of its legs and muscles worked this out. It was a fast, agile hunter.3

?Why did Dilophosaurus have crests?

Nobody knows for sure, but they were probably used for display, like to recognize other Dilophosaurus or attract mates. They were too weak for fighting.1

?Was Dilophosaurus bigger than T. rex?

No. Dilophosaurus was about 7 metres (23 ft) long, much smaller than Tyrannosaurus rex, which could be over 12 metres (39 ft) long.1

?When did Dilophosaurus live?

It lived during the Early Jurassic, about 186 million years ago.1

?Is Dilophosaurus a dinosaur?

Yes, it is a theropod dinosaur, a type of meat-eating dinosaur.1

?Where was Dilophosaurus found?

Its fossils were discovered in northern Arizona, in the Kayenta Formation, on Navajo land.1

Atosɛm sɛefoɔ

Atosɛm: Dilophosaurus could spit venom like in the movie Jurassic Park.

Nokorɛ: There is no evidence that Dilophosaurus spat venom. It was a large predator with strong jaws and teeth, not a small frilled dinosaur that spits poison.1

Ma dino ho animdefoɔ

Nyansahu din
Dilophosaurus
Obi a ɔtoo din
Welles 19704
Kuo
Dino a wɔwe nam
Abusua / kuo kɛseɛ
Neotheropoda4
Nkyekyɛmu
Theropoda4
Abotan no mfeɛ
mfeɛ ɔpepem 201 kɔsi 184 (Hettangian / Pliensbachian)4
Abotan nhyehyɛeɛ
Kayenta, Dharmaram4
Aman
Amerika, India4
Fɔsil nkyerɛwee
14 wɔ The Paleobiology Database mu4
Nhunumu
Three skeletons were found in northern Arizona in 1940 and collected in 1942. Scientist Samuel P. Welles named the first specimen Megalosaurus wetherilli in 1954. After finding a larger skeleton with crests, he renamed it Dilophosaurus wetherilli in 1970.1
Wɔda so gye ho akyinnye
Scientists still debate whether Dilophosaurus was a fast predator that attacked large prey or a scavenger that ate smaller animals. Most now think it was an active hunter.1

Baabi a nsɛm no firi

  1. Dilophosaurus (en.wikipedia.org)
  2. A comprehensive anatomical and phylogenetic evaluation of Dilophosaurus wetherilli (Dinosauria, Theropoda) with descriptions of new specimens from the Kayenta Formation of northern Arizona (bioone.org)
  3. The Real Dilophosaurus Would Have Eaten the Jurassic Park Version for Breakfast | Scientific American (scientificamerican.com)
  4. Dilophosaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

Asɛm biara a ɛwɔ krataafa yi so wɔ nɔma a ɛkyerɛ baabi a ɛfiri. Sɛ yɛfom biribi a, kafra, yɛyɛ dino dɔfoɔ, yɛnyɛ nyansahu nsɛmma krataa. Ka kyerɛ yɛn wɔ [email protected] na yɛbɛsiesie.

Ɔkɔm de Rex! Dino Wiki yɛ agya bi adwuma a ɔyɛɛ maa ne babarima a ɔdɔ dino. Ɛyɛ kwa, dawurubɔ biara nni mu, akyidifoɔ biara nni mu. Mpanimfoɔ bɛtumi ama Rex aduane kakra, na aboa ama Dino Wiki atena intanɛt so.Ma Rex aduane

Afoforɔ firi kuo korɔ no ara mu: Dino a wɔwe nam

Afoforɔ a wɔfiri berɛ korɔ no ara mu: Jurasik Mfiase

Ma Rex aduaneakyɛdeɛ kuruwa ma mpanimfoɔ