Monoenantiornis

Il num vul dir: “single opposite bird”1

Mangiava: CharnUtschels primitivsCretacic tempriv

Monoenantiornis was a small, toothed bird that lived in what is now China during the Early Cretaceous. It had strong legs and sharp teeth, and it probably hunted insects and other small animals.2

Viveva

avant 121 fin 113 milliuns onns4

Cretacic tempriv

Fossils chattads en

Sihedang, Lingyuan, Liaoning Province, China2

Lunghezza

0,1 fin 0,3 m (0,3 fin 1 ft)2

Spertadad maximala

var 27 km/h (17 mph)

Sgular, stima

Cura viveva el?

Triassic

Giurassic

Cretacic

avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

uschè lung sco 9 bloccs da construcziun in suenter l'auterpudess sgular sur in entir plaz da ballape en 14 secundas

Quant grond era Monoenantiornis 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)

Monoenantiornis var 27 km/h (17 mph)

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

In gepard var 100 km/h (62 mph)

chaussas cool

Fatgs divertents

Monoenantiornis had small teeth with pointed tips that were not curved backward, which is unusual for early birds.2

The only known fossil of Monoenantiornis is a nearly complete skeleton of a young bird that was still growing.3

Its foot had a very strong second toe and a delicate fourth toe, suggesting it used its feet for grabbing prey.2

Monoenantiornis lived about 121 to 113 million years ago in the Early Cretaceous period.2

It was an enantiornithine bird, a group that had teeth and claws on their wings, unlike modern birds.1

The fossil was found at the Sihedang locality, which is famous for preserving many other early bird fossils.3

Maletg da Monoenantiornis fatg cun IA — In maletg fatg cun IA che mussa co Monoenantiornis 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.

Per experts da dinos

Num scientific: Monoenantiornis
Numnà da: Hu and O'Connor 20174
Gruppa: Utschels primitivs
Famiglia / clada: Enantiornithes4
Classificaziun: Theropoda > Avialae4
Vegliadetgna da la crappa: 121 fin 113 milliuns onns (Aptian)4
Formaziuns da crap: Jiufotang4
Pajais: China4
Chats da fossils: 1 en The Paleobiology Database4
Scuverta: Monoenantiornis was named by scientists Han Hu and Jingmai O'Connor in 2017 based on a single fossil skeleton from the Jiufotang Formation in China.2
Anc discutà: Scientists are not sure exactly how large adult Monoenantiornis grew, because the only known fossil is from a young individual.3

Danunder che vegnan ils fatgs

Monoenantiornis (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
[dinosaur] Monoenantiornis, new enantiornithine bird from Sihedang locality, Lower Cretaceous Yixian Formation, China (reptilis.net)
Monoenantiornis in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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