Carta da dino nr. 1746 da 2 027

Taniwhasaurus

Il num vul dir: “taniwha lizard, after a supernatural water creature from Māori mythology”1

Mangiava: CharnMosasaursCretacic tardivTecnicamain betg in dinosaur

Taniwhasaurus was a fierce marine lizard that swam in the oceans during the time of dinosaurs. It had a long, toothless snout like a spear and used it to hunt fish and other sea creatures. This mosasaur lived near New Zealand, Antarctica, Japan, and South Africa.1 2

Fatg divertent: quest reptil da mar nudava, entant ch'ils dinosaurs chaminavan sin terra. Tuts als numnan dinos, ma els eran in'autra rama dals reptils.

Viveva

avant 86 fin 66 milliuns onns3

Cretacic tardiv

Fossils chattads en

New Zealand, Antarctica, Japan, and South Africa2 1

Lunghezza

6,7 m (22 ft)1

Spertadad maximala

var 37 km/h (23 mph)

Nudar, stima

Cura viveva el?

Triassic

Giurassic

Cretacic

avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

uschè lung sco 7 chauns dal nas a la cuauschè lung sco 37 bananas ina suenter l'autrapudess nudar la lunghezza d'ina gronda piscina (50 m) en 4,9 secundas

Quant grond era Taniwhasaurus cumpareglià cun TAI?

Mo matematica en tes navigatur. Nagut na vegn arcunà u tramess.

Quant spert era el?

Ina persuna che va a pe var 5 km/h (3 mph)

In uffant sin il velo var 12 km/h (7 mph)

Taniwhasaurus var 37 km/h (23 mph)

In chaval che galoppescha var 65 km/h (40 mph)

In gepard var 100 km/h (62 mph)

chaussas cool

Fatgs divertents

Taniwhasaurus belongs to a group called tylosaurines, which had a long, toothless tip on their upper jaw like a bony spear.1

The first fossils of Taniwhasaurus were found in the 1860s at Haumuri Bluff in New Zealand, and named by James Hector in 1874.1

One species, Taniwhasaurus antarcticus, was originally named Lakumasaurus after a sea spirit from the mythology of the Yahgan people of South America.1

A nearly complete skull of Taniwhasaurus antarcticus was discovered on James Ross Island in Antarctica in 2000, measuring 72 centimeters (28 inches) long.1

Taniwhasaurus lived between about 86 and 66 million years ago, during the Late Cretaceous period.2

The species Taniwhasaurus oweni was named in honor of the famous paleontologist Richard Owen, who first described marine reptiles from New Zealand.1

Taniwhasaurus fossils have been found in marine rocks that were once part of ancient seabeds, alongside ammonites, sharks, and other mosasaurs.1

Maletg da Taniwhasaurus fatg cun IA — In maletg fatg cun IA che mussa co Taniwhasaurus pudess avair guardà ora, fatg d'in computer tenor quai che la scienza sa. I sa tracta d'ina supposiziun: l'animal vair ha forsa guardà ora auter, e sias colurs vairas èn nunenconuschentas.

tias dumondas

Las dumondas las pli frequentas davart Taniwhasaurus

?How big was Taniwhasaurus?

It was a medium-sized mosasaur, reaching about 6.7 metres (22 feet) long.1

?Could Taniwhasaurus swim?

Yes. Its powerful paddles and flexible spine helped it swim, and its tail gave the main push forward.1

?What did Taniwhasaurus eat?

It hunted fish and other sea creatures. It may have used an electro-sensitive snout to find prey.1

?Is Taniwhasaurus a dinosaur?

No, it is a mosasaur, which is a group of extinct marine lizards that lived alongside dinosaurs.1

?When did Taniwhasaurus go extinct?

It lived during the Late Cretaceous period and died out about 66 million years ago.1

Chatschader da mitus

Mitus: Some people think Taniwhasaurus was a dinosaur.

Vardad: Taniwhasaurus was a mosasaur, a type of marine lizard, not a dinosaur. Mosasaurs are reptiles that lived in the sea and are more closely related to modern snakes and monitor lizards.1

Per experts da dinos

Num scientific: Taniwhasaurus
Numnà da: Hector 18743
Gruppa: Mosasaurs
Famiglia / clada: Mosasauridae3
Classificaziun: Mosasauroidea3
Vegliadetgna da la crappa: 86 fin 66 milliuns onns (Coniacian / Maastrichtian)3
Formaziuns da crap: Conway, Snow Hill Island, Conway Siltstone3
Pajais: Nova Zelanda, Antarctica, Giapun, Africa dal Sid3
Chats da fossils: 11 en The Paleobiology Database3
Scuverta: The first fossils of Taniwhasaurus were found in the 1860s at Haumuri Bluff, New Zealand. Scottish naturalist James Hector named the genus in 1874, calling it Taniwhasaurus oweni after the Māori taniwha and honoring Richard Owen.1
Anc discutà: Scientists are not sure if the species Taniwhasaurus mikasaensis from Japan is really a separate species, because its fossils are very incomplete.1

Danunder che vegnan ils fatgs

Taniwhasaurus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Taniwhasaurus in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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