Dino Wiki / Zonke iidayinaso / Iidayinaso ezitya inyama

Ikhadi ledayinaso No. 1073 kwe-2 027

Llukalkan

Igama lithetha: “one who causes fear”1

Yayitya: InyamaIidayinaso ezitya inyamaiCretaceous yamva

Llukalkan was a meat-eating dinosaur with a short snout and a very strong bite. It lived in what is now Argentina about 85 million years ago. This predator had a special ear that helped it hear almost as well as a crocodile.1 2

Yaphila

86 ukuya ku-84 izigidi zeminyaka eyadlulayo5

iCretaceous yamva

Iifosili zifunyenwe:

Neuquén Province, Argentina1

Ubude

3.95 m (13 ft)1

Ukuphakama

1.3 m (4.3 ft)

uqikelelo

Esona santya siphezulu

malunga ne-50 km/h (31 mph)

Ukubaleka, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayiphakame kangakanani?

uqikelelo

inde njengezinja ezingama-4, impumlo ukuya emsileniinde njengeebhanana ezingama-22 zilandelelanaibinokubaleka iimitha ezili-100 ngemizuzwana engama-7.2 (oyena mntu ukhawulezayo udinga i-9,6)

Llukalkan wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

Umntu ohambayo malunga ne-5 km/h (3 mph)

Umntwana ekhwele ibhayisikile malunga ne-12 km/h (7 mph)

Llukalkan malunga ne-50 km/h (31 mph)

Ihashe elibaleka ngamandla malunga ne-65 km/h (40 mph)

Ingwenkala malunga ne-100 km/h (62 mph)

izinto ezimnandi

Iinyani ezimnandi

Llukalkan had a small air-filled space in its middle ear that no other abelisaurid dinosaur has.1

Its skull was different from other abelisaurids, which is why its species name means 'different skull'.1

Llukalkan lived at the same time and place as another abelisaurid called Viavenator, and their fossils were found only 700 metres apart.1

This dinosaur was about 4 metres long, roughly the size of a small car.1

Scientists think Llukalkan had a better sense of hearing than other abelisaurids, similar to a crocodile's hearing.1

Umfanekiso owenziwe yi-AI: Llukalkan — Umfanekiso owenziwe yi-AI obonisa indlela Llukalkan esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.

ubuzile

Eyona mibuzo ibuzwa kakhulu: Llukalkan

?How big was Llukalkan?

About 4 metres long, roughly the size of a small car.1 2

?What did Llukalkan eat?

It was a meat-eater. It ate other animals, using its powerful bite, sharp teeth, and big foot claws to catch prey.2 4

?Could Llukalkan hear well?

Yes, it had a special ear that let it hear better than other abelisaurids, almost as well as a modern crocodile.1 4

?When did Llukalkan live?

It lived about 85 million years ago, during the Late Cretaceous period.1 2

Kwiingcali zeedayinaso

Igama lenzululwazi: Llukalkan
Inikwe igama ngu:: Gianechini et al. 20205
Iqela: Iidayinaso ezitya inyama
Usapho / iclade: Abelisauridae5
Ukuhlelwa: Theropoda > Ceratosauria > Abelisauridae5
Ubudala bamatye: 86 ukuya ku-84 izigidi zeminyaka (Santonian)5
Izakhiwo zamatye: Bajo de la Carpa5
Amazwe: i-Argentina5
Iirekhodi zeefosili: 1 kwi-Paleobiology Database5
Ukufunyanwa: Llukalkan was discovered in 2015 at the La Invernada site in Argentina. Scientists named it in 2021, with the name meaning 'one who causes fear' in the Mapuche language.1

Apho iinyani zivela khona

Llukalkan (en.wikipedia.org)
Carnivorous dinosaur with short snout and strong bite menaced Patagonia (reuters.com)
PBDB Taxon (paleobiodb.org)
The 'one who causes fear' - new meat-eating predator discovered | EurekAlert! (eurekalert.org)
Llukalkan in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

Yonke inyani ekweli phepha inenombolo ebonisa umthombo wayo. Ukuba siphosisile, uxolo, sithanda iidayinaso, asiyojenali yenzululwazi. Sixelele apha: [email protected], siya kuyilungisa.

URex ulambile! I-Dino Wiki yiprojekthi katata ukwenzela unyana wakhe othanda iidayinaso, isimahla, ayinazintengiso, ayinazilandeli. Abantu abadala banokuphakela uRex isidlwana ukuze incede ihlale kwi-intanethi.Phakela uRex