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Caenagnathus

Il num vul dir: “recent jaw”4

Mangiava: In pau da tutDinos curius cun plimasCretacic tardiv

Caenagnathus was a big, bird-like dinosaur with a toothless beak. It lived in what is now Canada and the United States during the Late Cretaceous. Scientists think it ate both plants and meat, like a modern-day crow.4 1

Viveva

avant 84 fin 66 milliuns onns4

Cretacic tardiv

Fossils chattads en

Alberta, Canada and South Dakota, USA4

Lunghezza

2,5 fin 3,5 m (8,2 fin 11 ft)1

Paisa

50 kg fin 100 kg (110 fin 220 lb)1

Autezza

1 fin 1,5 m (3,3 fin 4,9 ft)2

Spertadad maximala

var 48 km/h (30 mph)

Currer, stima

Cura viveva el?

Triassic

Giurassic

Cretacic

avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

Quant aut era el?

Quant grev era el?

uschè grev sco 5 chauns

uschè lung sco 4 chauns dal nas a la cuauschè lung sco 19 bananas ina suenter l'autrauschè grev sco 20 melunasuschè grev sco 5 uffants da scolettauschè grev sco 3 scolarspudess currer 100 meters en 7,5 secundas (il pli spert uman dovra 9,6)

Quant grond era Caenagnathus 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)

Caenagnathus var 48 km/h (30 mph)

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

In gepard var 100 km/h (62 mph)

chaussas cool

Fatgs divertents

Caenagnathus was first thought to be a bird because its jaw looked so bird-like.4

It was one of the largest caenagnathids, rivaling the size of Anzu wyliei.1

Its beak had three ridges on the tip, which may have helped it grip food.2

Caenagnathus lived alongside other caenagnathids like Citipes and Chirostenotes in the Dinosaur Park Formation.1

The type specimen is a lower jaw (mandible) found in Alberta, Canada.2

It was a ground-dwelling dinosaur that walked on two legs.4

Maletg da Caenagnathus fatg cun IA — In maletg fatg cun IA che mussa co Caenagnathus 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 Caenagnathus

?How big was Caenagnathus?

Caenagnathus was about 2.5 metres (8.2 feet) long and weighed around 85 to 100 kilograms (187 to 220 pounds). It was one of the largest caenagnathids, similar in size to its relative Anzu.3

?What did Caenagnathus eat?

Scientists think Caenagnathus ate both plants and meat, like a modern-day crow. Its toothless beak likely helped it grip a variety of foods.3

?Did Caenagnathus have feathers?

Yes, like all oviraptorosaurs, Caenagnathus would most likely have had a coat of feathers over its body.3

?Is Caenagnathus a dinosaur?

Yes, Caenagnathus is a dinosaur. It is a genus of caenagnathid oviraptorosaurian dinosaur from the Late Cretaceous.3

Chatschader da mitus

Mitus: Caenagnathus was a bird.

Vardad: Caenagnathus was a feathered dinosaur, not a bird. It belongs to the oviraptorosaur group.4

Per experts da dinos

Num scientific: Caenagnathus
Numnà da: Sternberg 19404
Gruppa: Dinos curius cun plimas
Famiglia / clada: Caenagnathidae4
Classificaziun: Theropoda > Oviraptorosauria4
Vegliadetgna da la crappa: 84 fin 66 milliuns onns (Campanian / Maastrichtian)4
Formaziuns da crap: Dinosaur Park, Hell Creek4
Pajais: Canada, USA4
Chats da fossils: 8 en The Paleobiology Database4
Scuverta: Caenagnathus was named by R. M. Sternberg in 1940 based on a jaw fossil from the Dinosaur Park Formation in Alberta, Canada.4
Anc discutà: Scientists are still debating whether some fossils belong to Caenagnathus or to other similar caenagnathids.1

Danunder che vegnan ils fatgs

Caenagnathids of the Dinosaur Park Formation (Campanian) of Alberta, Canada: anatomy, osteohistology, taxonomy, and evolution | Vertebrate Anatomy Morphology Palaeontology (journals.library.ualberta.ca)
PBDB Taxon (paleobiodb.org)
Caenagnathus (en.wikipedia.org)
Caenagnathus in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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