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Karata ya dino No. 1371 mo go 2 027

Paralitherizinosaurus

Leina le raya: “near Therizinosaurus of Japan”1

E jele: DimelaDidino tse di sa tlwaelegang tsa dintsibaBofelo jwa Cretaceous

Paralitherizinosaurus was a strange, plant-eating dinosaur with long, curved claws on its hands. It lived near the coast of ancient Japan and used its claws to pull leaves and branches toward its mouth. This dinosaur was covered in feathers and looked a bit like a giant, slow-moving bird.1 4

E tshetse

dimilione tsa dingwaga di le 84 go ya go 72 tse di fetileng4

Bofelo jwa Cretaceous

Difosili di fitlhetswe kwa

Hokkaido Prefecture, Japan1 4

Boleele

3.6 m (12 ft)2

Bokete

280 kg (617 lb)2

Bogodimo

1.5 m (4.9 ft)

kakanyo

Bonako jo bogolo

e ka nna 28 km/h (17 mph)

Go taboga, kakanyo

E tshetse leng?

Triassic

Jurassic

Cretaceous

dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le kgolo go le kae?

E ne e le telele go le kae?

E ne e le kwa godimo go le kae?

kakanyo

E ne e le bokete go le kae?

bokete jaaka dintšwa di le 14

telele jaaka dintšwa di le 4 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 20 di latelanabokete jaaka magapu a le 56bokete jaaka bana ba kreše ba le 15bokete jaaka bana ba sekolo ba le 9e ne e ka taboga dimetara di le 100 mo metsotswaneng e le 13 (motho yo o bonako go gaisa o tlhoka 9,6)

Paralitherizinosaurus e ne e le kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sebatling sa gago. Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E ne e le bonako go le kae?

Motho yo o tsamayang e ka nna 5 km/h (3 mph)

Ngwana mo baesekeleng e ka nna 12 km/h (7 mph)

Paralitherizinosaurus e ka nna 28 km/h (17 mph)

Pitse e e sianang ka bonako e ka nna 65 km/h (40 mph)

Lengau e ka nna 100 km/h (62 mph)

dilo tse di monate

Dintlha tse di monate

Paralitherizinosaurus is the youngest therizinosaur ever found in Japan, living about 83 to 72 million years ago.1

Its fossils were discovered in a marine rock layer, meaning it lived near the coast and its body washed out to sea after death.1

Only a partial hand and a single vertebra have been found, but those bones show it had very slender, curved claws like its relative Therizinosaurus.1

The first bone of its thumb (metacarpal I) was flattened from top to bottom, a unique feature that helps scientists tell it apart from other dinosaurs.1

Its claws had weak flexor tubercles (the bump where a muscle attaches), which means it used a hook-and-pull motion to bring branches to its mouth, not to slash or stab.1

Paralitherizinosaurus is one of the few therizinosaurs found in marine sediments anywhere in the world, along with Nothronychus from North America.1

Setshwantsho sa Paralitherizinosaurus se se dirilweng ke AI — Setshwantsho se se dirilweng ke AI sa kafa Paralitherizinosaurus e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.

o botsitse

Dipotso tse di botswang thata ka ga Paralitherizinosaurus

?What did Paralitherizinosaurus eat?

It was a plant-eater. It used its long, curved claws to hook and pull leaves and branches toward its mouth.1

?How big was Paralitherizinosaurus?

Nobody knows for sure because only a partial hand and a neck bone have been found. It was probably medium-sized, but its exact size is unknown.3

?Did Paralitherizinosaurus have feathers?

Yes, it was a feathered theropod dinosaur, related to other feathered dinosaurs like Therizinosaurus. It probably looked like a big, slow-moving bird.3

?When did Paralitherizinosaurus live?

It lived during the late Cretaceous period, about 83 to 72 million years ago, making it the youngest therizinosaur from Japan.3 1

Ya baitseanape ba didino

Leina la saense: Paralitherizinosaurus
Leina le neilwe ke: Kobayashi et al. 20224
Setlhopha: Didino tse di sa tlwaelegang tsa dintsiba
Lelapa / clade: Therizinosauridae4
Thulaganyo: Theropoda > Therizinosauria4
Bogolo jwa matlapa: 84 go ya go 72 dimilione tsa dingwaga (Campanian)4
Dibopego tsa matlapa: Osoushinai4
Dinaga: Japane4
Direkoto tsa difosili: 1 mo The Paleobiology Database4
Go fitlhelwa: The first fossils of Paralitherizinosaurus were found in a concretion (a hard rock nodule) near a river in Hokkaido, Japan. Scientists Murakami and colleagues first described the bones in 2008, but it was not until 2022 that Kobayashi and his team named it as a new species.1
Go sa ntse go ganetsanwa: Scientists are not sure exactly where Paralitherizinosaurus fits on the therizinosaur family tree. It might be closely related to Therizinosaurus, Suzhousaurus, and another unnamed form from the Bissekty Formation, but the relationships are still debated.1

Kwa dintlha di tswang teng

New therizinosaurid dinosaur from the marine Osoushinai Formation (Upper Cretaceous, Japan) provides insight for function and evolution of therizinosaur claws (pmc.ncbi.nlm.nih.gov)
Paralitherizinosaurus japonicus | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Paralitherizinosaurus (en.wikipedia.org)
Paralitherizinosaurus in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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