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Russellosaurus kartun
Dino kad No. 1565 wɔ 2 027 mu

Russellosaurus

Din no ase: “Russell's lizard, after paleontologist Dale Russell”12
Ɔdii: NamMosasɔɔKretasias AwieeɛNyansahu mu deɛ, ɔnyɛ dinosɔɔ

Russellosaurus was an ancient marine lizard that swam in the warm seas of Texas about 92 million years ago. It was a fast hunter with a long, slender skull and lots of sharp teeth. Even though it looked a bit like a dinosaur, it was actually a mosasaur, a relative of today's monitor lizards!14

Asɛm a ɛyɛ anigye: ɛpo mu aboa a ɔwea yi guaree berɛ a dinosɔɔ nantew asase so. Obiara frɛ wɔn dino, nanso na wɔyɛ mmoa a wɔwea abusua foforɔ.
Ɔtenaa ase
mfeɛ ɔpepem 94 kɔsi 90 a atwam4
Kretasias Awieeɛ
Wɔhunuu fɔsil wɔ
Cedar Hill, Dallas County, Texas, USA41
Tenten
3 m (9.8 ft)3
Mu duru
70 kg (154 lb)3
Ntɛmntɛm a ɛsen biara
bɛyɛ 35 km/h (22 mph)
Nsuguareɛ, nsusuiɛ

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?

Russellosaurus ne tenten bɛyɛ 3 m (9.8 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 mu yɛ duru sɛn?

ne mu duru te sɛ nkraman 4
ne tenten te sɛ nkraman 3 firi hwene kɔsi duane tenten te sɛ kwadu 17 a wɔde abɔ toatoa sone mu duru te sɛ watamɛlɔn 14ne mu duru te sɛ nkɔkɔaa sukuu mmofra 4ne mu duru te sɛ sukuu mmofra 2anka ɔbɛtumi aguare nsuguarebea kɛseɛ (50 m) tenten wɔ sikɛn 5.1 mu

Russellosaurus 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

Russellosaurus is the oldest well-preserved mosasaur skull ever found in North America, at about 92 million years old.12

2

The only known fossil is a nearly complete skull, found in 1992 by a fossil hunter named Mark Cohen at a housing construction site.12

3

This mosasaur was small and lightly built, with a narrow skull and 16 teeth on each side of its upper and lower jaws.2

4

The skull bones were not fully fused together, and the bone surface had lots of blood vessels, showing the animal was still growing fast when it died.12

5

Russellosaurus is the name-giver for a whole group of mosasaurs called Russellosaurina, which includes the famous Tylosaurus and Plioplatecarpus.12

6

It lived alongside another early mosasaur called Dallasaurus, which still had legs and could probably walk on land.2

AI na ɛyɛeɛRussellosaurus mfonini a AI yɛeɛ
Yei yɛ Russellosaurus 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.

Ma dino ho animdefoɔ

Nyansahu din
Russellosaurus
Obi a ɔtoo din
Polcyn and Bell 20054
Kuo
Mosasɔɔ
Abusua / kuo kɛseɛ
Mosasauridae4
Nkyekyɛmu
Mosasauroidea4
Abotan no mfeɛ
mfeɛ ɔpepem 94 kɔsi 90 (Turonian)4
Abotan nhyehyɛeɛ
Arcadia Park Shale4
Aman
Amerika4
Fɔsil nkyerɛwee
1 wɔ The Paleobiology Database mu4
Nhunumu
Russellosaurus was named in 2005 by paleontologists Michael Polcyn and G.L. Bell. The skull was discovered in 1992 by Mark Cohen, a member of the Dallas Paleontological Society, at a housing construction site in Cedar Hill, Texas.12
Wɔda so gye ho akyinnye
Scientists are not sure exactly how big Russellosaurus grew, because only its skull has been found and no body bones.2

Baabi a nsɛm no firi

  1. Russellosaurus (en.wikipedia.org)
  2. Russellosaurus coheni n. gen., n. sp., a 92 million-year-old mosasaur from Texas (USA), and the definition of the parafamily Russellosaurina (cambridge.org)
  3. Russellosaurus (books.eshikshya.org)
  4. Russellosaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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Afoforɔ firi kuo korɔ no ara mu: Mosasɔɔ

Afoforɔ a wɔfiri berɛ korɔ no ara mu: Kretasias Awieeɛ

Ma Rex aduaneakyɛdeɛ kuruwa ma mpanimfoɔ