Propanoplosaurus

Hiika maqaa: “before Panoplosaurus”4

Kan nyaate: BiqiltootaDaayinoowwan gaachanaaKireetaashasii Jalqabaa

Propanoplosaurus was a tiny armoured dinosaur that lived in what is now Maryland, USA. It was a baby nodosaur, covered in bony plates, and is one of the smallest dinosaur fossils ever found in eastern North America.1

Kan jiraate

waggaa miliyoona 120 hanga 113 dura4

Kireetaashasii Jalqabaa

Fosiliiwwan kan itti argaman

Prince George's County, Maryland, USA2

Dheerina

0.24 hanga 0.28 m (0.8 hanga 0.9 ft)3

Saffisa ol'aanaa

gara 18 km/sa'a (11 mph)

Fiiguu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

akka bilookii ijaarsaa taphaa 9 tarreen dheeraameetira 100 sekondii 20 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

SI wajjin yoo wal bira qabamu, Propanoplosaurus hammam guddaa ture?

Herrega qofa barbaadduu kee keessatti. Wanti tokkollee hin olkaa'amu, eessayyuu hin ergamu.

Hammam saffisaa ture?

Nama miilaan deemu gara 5 km/sa'a (3 mph)

Daa'ima saayikilii irra jiru gara 12 km/sa'a (7 mph)

Propanoplosaurus gara 18 km/sa'a (11 mph)

Farda gulufu gara 65 km/sa'a (40 mph)

Cheetaa gara 100 km/sa'a (62 mph)

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Propanoplosaurus is known from a single fossil that is a natural mold and cast of a hatchling's skull and front body.1

It lived about 119 to 113 million years ago during the Early Cretaceous Period.4

This dinosaur is the first hatchling dinosaur ever reported from the eastern United States.1

The fossil was found in the Arundel Clay Member of the Patuxent Formation in Maryland.2

Propanoplosaurus belongs to the Nodosauridae family, a group of armoured dinosaurs without tail clubs.4

The fossil was collected in 1997 by Ray Stanford, who also named the dinosaur in 2011.2

Fakkii AI'n hojjetame: Propanoplosaurus — Fakkii AI'n hojjetame kan Propanoplosaurus maal fakkaachuu akka danda'u agarsiisu, kompiitaraan beekumsa saayintistootaa irratti hundaa'uun hojjetame. Tilmaama qofa: bineensi dhugaa adda ta'ee mul'achuu danda'a, halluu isaa dhugaa immoo namni beeku hin jiru.

Ogeeyyii daayinootiif

Maqaa saayinsii: Propanoplosaurus
Kan maqaa baase: Stanford et al. 20114
Garee: Daayinoowwan gaachanaa
Maatii / kilaadii: Nodosauridae4
Ramaddii: Ornithischia > Ankylosauria > Nodosauridae > Thyreophora4
Umurii dhagaawwanii: waggaa miliyoona 120 hanga 113 (Aptian)4
Caasaawwan dhagaa: Patuxent4
Biyyoota: Ameerikaa4
Galmee fosilii: 1 The Paleobiology Database keessa4
Argannoo: Propanoplosaurus was named by Ray Stanford, David B. Weishampel and Valerie B. Deleon in 2011. The fossil was found in 1997 in Prince George's County, Maryland, USA.2 4
Ammallee falmisiisaa: Scientists are not sure how big Propanoplosaurus grew as an adult, because only a hatchling fossil has been found.1

Odeeffannoon eessaa dhufa

Propanoplosaurus, nodosaur hatchling natural mold from Maryland (dml.reptilis.net)
Propanoplosaurus marylandicus Stanford et al., 2011 (si.edu)
Propanoplosaurus (en.wikipedia.org)
Propanoplosaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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