Karte ya dino No. 1169 kati na 2 027

Merriamosaurus

Nkombo elingi koloba: “Merriam's lizard”1

Alyaki: MosuniBaiktiozoreTriasiki ya ebandeli kino Triasiki ya katikatiNa siansi, dinozore mpenza te

Merriamosaurus was an ancient marine reptile that swam in the seas around what is now Svalbard, Norway, about 248 million years ago. It was a type of ichthyosaur, a dolphin-like reptile that breathed air but lived in the water. Merriamosaurus was a top predator, hunting fish and other sea creatures.1 2

Likambo ya kosepelisa: reptile oyo ya mbu azalaki kobeta mai ntango badinozore bazalaki kotambola na mabele. Bato nyonso babengaka bango badino, kasi bazalaki libota mosusu ya bareptile.

Azalaki na bomoi

mbula milio 249 kino 247 eleki3

Triasiki ya ebandeli kino Triasiki ya katikati

Bafosile emonanaki na

Svalbard and Jan Mayen (Spitsbergen, Norway)1

Mbangu ya likolo

pene na 46 km/h (29 mph)

Kobeta mai, kokanisa

Azalaki na bomoi ntango nini?

Triasiki

Jurasiki

Kretase

Mbula milio 252 eleki20114566, asteroide

Azalaki na mbangu boni?

Moto oyo azali kotambola pene na 5 km/h (3 mph)

Mwana na velo pene na 12 km/h (7 mph)

Merriamosaurus pene na 46 km/h (29 mph)

Mpunda oyo azali kopota mbangu pene na 65 km/h (40 mph)

Nkoi ya mbangu pene na 100 km/h (62 mph)

makambo ya kitoko

Makambo ya kosepelisa

Merriamosaurus was named in 2002 by scientists Maisch and Matzke.1

It lived during the Spathian stage of the Early Triassic, about 248 to 247 million years ago.1

Merriamosaurus was a basal longipinnate ichthyosaur, meaning it had long flippers and was an early relative of more advanced ichthyosaurs.2

It was the most derived of the Lower Triassic ichthyosaurs known at the time of its description.2

Merriamosaurus gave birth to live young, like many other ichthyosaurs.1

Its fossils were found in the Sticky Keep Formation on Spitsbergen.1 2

Elilingi ya Merriamosaurus esalemi na AI — Elilingi esalemi na AI oyo ezali kolakisa ndenge Merriamosaurus akokaki kozala. Ordinatere esalaki yango na makambo oyo bato ya siansi bayebi. Ezali kaka kokanisa: nyama ya solo akokaki kozala ndenge mosusu, mpe moto moko te ayebi balangi na ye ya solo.

Mpo na bayebi ya badino

Nkombo ya siansi: Merriamosaurus
Nkombo epesamaki na: Maisch and Matzke 20023
Lisanga: Baiktiozore
Libota / klade: Merriamosauridae3
Klasifikasio: Ichthyosauria > Ichthyosauromorpha3
Mbula ya mabanga: mbula milio 249 kino 247 ()3
Milongo ya mabanga: Sticky Keep3
Bikolo: Svalbard3
Bafosile oyo ekomami: 1 na The Paleobiology Database3
Ntango bamonaki yango: Merriamosaurus was first described from isolated bones, but later more complete skeletons were found in the Sticky Keep Formation of Spitsbergen. It was named by Michael W. Maisch and Andreas T. Matzke in 2002.1 2
Naino bazali kowelana: Scientists are not sure about the exact size of Merriamosaurus because only partial skeletons have been found.2

Esika makambo euti

PBDB Taxon (paleobiodb.org)
Observations on Triassic ichthyosaurs. Part IX. The first associated skeletal remains of Merriamosaurus n. g. (Ichthyosauria, Lower Triassic) and their bearing on the systematic position of the Omphalosauria (researchgate.net)
Merriamosaurus in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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