Karata ya dino No. 0799 mo go 2 027

Hesperonychus

Leina le raya: “western claw”1

E jele: NamaDiraptoroBofelo jwa Cretaceous

Hesperonychus was a tiny, feathered dinosaur that lived in what is now Canada. It was one of the smallest meat-eating dinosaurs ever found in North America, about the size of a chicken.1

E tshetse

dimilione tsa dingwaga di le 84 go ya go 72 tse di fetileng4

Bofelo jwa Cretaceous

Difosili di fitlhetswe kwa

Alberta, Canada, in the Dinosaur Park Formation and Oldman Formation1 2

Boleele

1 m (3.3 ft)3

Bokete

1.9 kg (4 lb)1

Bogodimo

0.39 m (1.3 ft)

kakanyo

Bonako jo bogolo

e ka nna 24 km/h (15 mph)

Go taboga, kakanyo

E tshetse leng?

Triassic

Jurassic

Cretaceous

dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le kgolo go le kae?

E ne e le telele go le kae?

E ne e le kwa godimo go le kae?

kakanyo

E ne e le bokete go le kae?

bokete jaaka dibanana di le 16

telele jaaka dikatse tsa mo gae di le 2 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 6 di latelanabofefo go feta katse ya mo gaebokete jaaka dibanana di le 16nnye mo e ka tsamayang ka fa tlase ga setuloe ne e ka taboga dimetara di le 100 mo metsotswaneng e le 15 (motho yo o bonako go gaisa o tlhoka 9,6)

Hesperonychus e ne e le kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sebatling sa gago. Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E ne e le bonako go le kae?

Motho yo o tsamayang e ka nna 5 km/h (3 mph)

Ngwana mo baesekeleng e ka nna 12 km/h (7 mph)

Hesperonychus e ka nna 24 km/h (15 mph)

Pitse e e sianang ka bonako e ka nna 65 km/h (40 mph)

Lengau e ka nna 100 km/h (62 mph)

dilo tse di monate

Dintlha tse di monate

Hesperonychus weighed only about 1.9 kilograms, which is less than a house cat.1

It is the smallest carnivorous non-avian dinosaur known from North America.1

Hesperonychus belongs to a group called Microraptorinae, which includes the four-winged Microraptor from China.1

Its fossils were first collected in 1982 but were not studied until 25 years later.1

Hesperonychus lived about 75 million years ago during the Late Cretaceous.1

Even though it was fully grown, its hip bones were fused together, showing it was an adult.1

Setshwantsho sa Hesperonychus se se dirilweng ke AI — Setshwantsho se se dirilweng ke AI sa kafa Hesperonychus e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.

o botsitse

Dipotso tse di botswang thata ka ga Hesperonychus

?How big was Hesperonychus?

About 1 metre long and weighed between 1.5 and 2 kilograms, roughly the size of a large cat.3 1

?What did Hesperonychus eat?

It was a meat-eater. It ate small animals like lizards, mammals, and insects.3 1

?Did Hesperonychus have feathers?

Yes, it almost certainly had feathers. It belonged to a group of feathered dinosaurs called Microraptorinae, which includes the four-winged Microraptor.3 1

?Could Hesperonychus fly?

Probably not. Scientists think it was more like a ground-running predator, not a glider like its relative Microraptor.3

?When did Hesperonychus live?

It lived about 75 million years ago, during the Late Cretaceous period.3 1

?Is Hesperonychus a dinosaur?

Yes, it is a small, meat-eating dinosaur called a dromaeosaurid. It is not a bird, even though it had feathers.3 1

Ya baitseanape ba didino

Leina la saense: Hesperonychus
Leina le neilwe ke: Longrich and Currie 20094
Setlhopha: Diraptoro
Lelapa / clade: Dromaeosauridae4
Thulaganyo: Theropoda > Dromaeosauridae4
Bogolo jwa matlapa: 84 go ya go 72 dimilione tsa dingwaga (Campanian)4
Dibopego tsa matlapa: Dinosaur Park, Oldman4
Dinaga: Khanata4
Direkoto tsa difosili: 4 mo The Paleobiology Database4
Go fitlhelwa: The holotype was collected in 1982 by Dr. Elizabeth Nicholls, but it was not described until 2009 by Nicholas Longrich and Philip Currie. The species name honors Elizabeth Nicholls.1 3
Go sa ntse go ganetsanwa: Scientists are not sure exactly how many small dromaeosaurids lived in North America, because only isolated bones have been found so far.1

Kwa dintlha di tswang teng

A microraptorine (Dinosauria, Dromaeosauridae) from the Late Cretaceous of North America (pmc.ncbi.nlm.nih.gov)
A microraptorine (Dinosauria, Dromaeosauridae) from the Late Cretaceous of North America (pnas.org)
Hesperonychus (en.wikipedia.org)
Hesperonychus in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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