Lectavis

Izina risobanura: “Lecho Formation bird living at El Brete”1

Yaryaga: InyamaInyoni za mbereKiretase ya nyuma

Lectavis was a prehistoric bird that lived in what is now Argentina. It was about the size of a modern crow and had long legs for walking and running on the ground.1

Yabayeho

hashize imyaka miliyoni 72 kugeza 663

Kiretase ya nyuma

Ibisigazwa byabonetse muri

Estancia El Brete, Salta Province, Argentina1 2

Uburebure

0,41 m (1,3 ft)1

Uburemere

1,15 kg (3 lb)1

Ubutumburuke

0,3 m (1 ft)1

Umuvuduko wo hejuru

nka 32 km/h (20 mph)

Kuguruka, igereranya

Yabayeho ryari?

Triyasike

Jurasike

Kiretase

Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Ubutumburuke bwayo bwanganaga iki?

Yari iremereye ite?

iremereye nk'imineke 10

ndende nk'imineke 2,5 ikurikiranyeyoroheje kurusha injangwe yo mu rugoiremereye nk'imineke 10ndende nk'ibikinisho 13 byo kubaka bikurikiranyento ku buryo yanyura munsi y'intebeyashoboraga kuguruka ikambuka ikibuga cyose cy'umupira w'amaguru mu masegonda 12

Lectavis yanganaga ite ugereranyije NAWE?

Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihutaga ite?

Umuntu ugenda n'amaguru nka 5 km/h (3 mph)

Umwana ku igare nka 12 km/h (7 mph)

Lectavis nka 32 km/h (20 mph)

Ifarashi yiruka cyane nka 65 km/h (40 mph)

Ingwe yihuta cyane nka 100 km/h (62 mph)

utuntu twiza cyane

Utuntu dushimishije

Lectavis had a special bone in its foot called a hypotarsus, which helped keep its leg bones from slipping out of place while walking.1

Its leg bones were long and slender, with a tibiotarsus (lower leg bone) about 16 centimeters (6.3 inches) long.1

Lectavis lived alongside another bird called Yungavolucris brevipedalis, but Lectavis was better at walking on land.1

Its habitat was a coastal area with lakes or small rivers and lots of plants.1

Scientists think Lectavis might have been a running bird, similar to a modern courser, and unlike any bird alive today.1

Ishusho ya Lectavis yakozwe na AI — Ishusho yakozwe na AI yerekana uko Lectavis ishobora kuba yari isa, yakozwe na mudasobwa hashingiwe ku byo abahanga bazi. Ni ugukeka gusa: inyamaswa nyayo ishobora kuba yari isa ukundi, kandi nta muntu uzi amabara yayo nyayo.

Ku bazobereye muri dinozore

Izina rya siyansi: Lectavis
Yiswe na: Chiappe 19933
Itsinda: Inyoni za mbere
Umuryango / ishami: Enantiornithes3
Ishyirwa mu byiciro: Theropoda > Avialae3
Imyaka y'amabuye: imyaka miliyoni 72 kugeza 66 (Maastrichtian)3
Inzego z'amabuye: Lecho3
Ibihugu: Arijantine3
Ibisigazwa byanditswe: 1 muri The Paleobiology Database3
Ivumburwa: Lectavis was named by paleontologist Luis M. Chiappe in 1993. The only known fossil bones were found at Estancia El Brete in Argentina.1 3
Biracyagibwaho impaka: Scientists are not sure exactly how Lectavis is related to other enantiornithine birds, like Enantiornis and Avisaurus.1

Aho amakuru yakuwe

Lectavis (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Lectavis in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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