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Psephoderma kartun
Dino kad No. 1492 wɔ 2 027 mu

Psephoderma

Din no ase: “pebbly skin”1
Ɔdii: NamƐpo mu mmoa a wɔweaTriasik Mfinimfini kɔsi Triasik AwieeɛNyansahu mu deɛ, ɔnyɛ dinosɔɔ

Psephoderma was a marine reptile that lived in the Late Triassic, about 210 million years ago. It had a flat skull and a shell made of two parts, like a turtle, and used its long snout to dig up shellfish from the seafloor.1

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 243 kɔsi 201 a atwam4
Triasik Mfinimfini kɔsi Triasik Awieeɛ
Wɔhunuu fɔsil wɔ
Italy, Austria, Israel, and England21
Tenten
1.8 m (5.9 ft)13
Ntɛmntɛm a ɛsen biara
bɛyɛ 11 km/h (7 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?

Psephoderma ne tenten bɛyɛ 1.8 m (5.9 ft)Kraman bɛyɛ 1 m (3.3 ft)Ɔpanin sakre bɛyɛ 1.8 m (5.9 ft)Kaa bɛyɛ 4.5 m (15 ft)
ne tenten te sɛ fie agyinamoa 4 firi hwene kɔsi duane tenten te sɛ kwadu 10 a wɔde abɔ toatoa soanka ɔbɛtumi aguare nsuguarebea kɛseɛ (50 m) tenten wɔ sikɛn 16 mu

Psephoderma 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

Psephoderma had a long tail, up to about 80 cm (31 inches), covered in bony scutes.1

2

Its shell was split into two pieces: one over the ribs and another over the pelvis.1

3

The largest known Psephoderma fossil is 180 cm (5.9 feet) long.3

4

Its skull had a narrow, straight snout with grooves that led to the nostrils.1

5

Psephoderma had no teeth at the front of its mouth, only four large crushing teeth on each side of the palate.1

6

It lived in shallow, oxygen-rich waters near tidal channels, where it fed on shellfish like Modiolus and Isognomon.3

AI na ɛyɛeɛPsephoderma mfonini a AI yɛeɛ
Yei yɛ Psephoderma 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 Psephoderma ho

?Was Psephoderma a dinosaur?

No, Psephoderma was not a dinosaur. It was a marine reptile called a placodont, which is a type of sauropterygian.1

?How big was Psephoderma?

Psephoderma grew up to 180 centimetres (5.9 feet) long, which is about as long as a bathtub.1

?What did Psephoderma eat?

Psephoderma ate shellfish like Modiolus and Isognomon. It used its long snout to dig them up and crushed them with its large, flat teeth.3

?Could Psephoderma swim?

Yes, Psephoderma could swim. Its shell was streamlined for swimming, and it used its paddle-like limbs to move through the water.3

Ma dino ho animdefoɔ

Nyansahu din
Psephoderma
Obi a ɔtoo din
von Meyer 18584
Kuo
Ɛpo mu mmoa a wɔwea
Abusua / kuo kɛseɛ
Placochelyida4
Nkyekyɛmu
Placodontia > Sauropterygia4
Abotan no mfeɛ
mfeɛ ɔpepem 243 kɔsi 201 ()4
Abotan nhyehyɛeɛ
Calcare di Zu, Kössener Schichten, Zorzino Limestone4
Aman
Itali, Ɔstria, Israel, Engiresi4
Fɔsil nkyerɛwee
10 wɔ The Paleobiology Database mu4
Wɔsan frɛ no
Placochelyanus (din dada no nso, yɛkan no sɛ aboa korɔ no ara)4
Nhunumu
Psephoderma was named by German paleontologist Hermann von Meyer in 1858. Fossils have been found in the Alps and England.12
Wɔda so gye ho akyinnye
Scientists are not sure if Psephoderma used its shell mainly for defense or for swimming, but some think it was shaped to help it glide through water.3

Baabi a nsɛm no firi

  1. Psephoderma (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. FUNCTIONAL MORPHOLOGY AND MODE OF LIFE OF THE LATE TRIASSIC PLACODONT PSEPHODERMA ALPINUM MEYER FROM THE CALCARE DI ZORZINO (LOMBARDY, N ITALY) | RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA (riviste.unimi.it)
  4. Psephoderma in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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Afoforɔ a wɔfiri berɛ korɔ no ara mu: Triasik Awieeɛ

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