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Khathunu ya Pectinodon
Karata ya dino No. 1398 mo go 2 027

Pectinodon

Leina le raya: “comb tooth”1
E jele: Sengwe le sengwe go le gonnyeDiraptoroBofelo jwa Cretaceous

Pectinodon was a small, bird-like dinosaur that lived at the very end of the Age of Dinosaurs. It had sharp, comb-shaped teeth that helped it eat soft foods like insects and small animals. Scientists only know it from its teeth, but they think it was a fast, feathered hunter.1

E tshetse
dimilione tsa dingwaga di le 100 go ya go 66 tse di fetileng3
Bofelo jwa Cretaceous
Difosili di fitlhetswe kwa
Lance Formation and Hell Creek Formation in Wyoming, Montana, and South Dakota, USA31
Boleele
2.4 m (7.9 ft)2
Bokete
32 kg (71 lb)2
Bogodimo
0.81 m (2.7 ft)
kakanyo
Bonako jo bogolo
e ka nna 47 km/h (29 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?

Pectinodon e ka nna 2.4 m boleele (7.9 ft)Ntšwa e ka nna 1 m (3.3 ft)Baesekele ya motho yo mogolo e ka nna 1.8 m (5.9 ft)Koloi e ka nna 4.5 m (15 ft)

E ne e le kwa godimo go le kae?

Katse ya mo gaee ka nna 0.3 m (1 ft)Ntšwae ka nna 0.5 m (1.6 ft)Pectinodone ka nna 0.81 m bogodimo (2.7 ft)Pitsee ka nna 1.6 m (5.2 ft)

kakanyo

E ne e le bokete go le kae?

bokete jaaka dikatse tsa mo gae di le 8
telele jaaka dikatse tsa mo gae di le 5 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 13 di latelanabokete jaaka magapu a le 6e ne e ka taboga dimetara di le 100 mo metsotswaneng e le 7.7 (motho yo o bonako go gaisa o tlhoka 9,6)

Pectinodon 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?

dilo tse di monate

Dintlha tse di monate

1

Pectinodon is only known from teeth, not from bones or skeletons.1

2

Its teeth have comb-like serrations on the back edge, which is why it is named 'comb tooth'.1

3

The teeth are small, less than 1 cm tall, and are flattened from side to side.1

4

Pectinodon lived about 67 to 66 million years ago, right before the dinosaurs went extinct.1

5

It belonged to the troodontid family, which were smart, bird-like dinosaurs with big eyes and a sickle claw on each foot.1

6

Some scientists think Pectinodon might have been omnivorous, eating both plants and meat.1

E dirilwe ke AISetshwantsho sa Pectinodon se se dirilweng ke AI
Setshwantsho se se dirilweng ke AI sa kafa Pectinodon 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 Pectinodon

?What did Pectinodon eat?

Pectinodon likely ate soft foods like insects, small vertebrates, or carrion. Some scientists think it might have been omnivorous, eating both plants and meat.13

?How big was Pectinodon?

Scientists don't know for sure because only its teeth have been found. The teeth are small, less than 1 cm tall, and its family Troodontidae were small, bird-like dinosaurs.1

?When did Pectinodon live?

Pectinodon lived about 67 to 66 million years ago, at the very end of the Late Cretaceous period, right before the dinosaurs went extinct.13

?Was Pectinodon a dinosaur?

Yes, Pectinodon was a small theropod dinosaur. It belonged to the troodontid family, which were bird-like feathered dinosaurs.13

?Did Pectinodon have feathers?

Scientists think so. While Pectinodon is only known from teeth, its family Troodontidae were small, bird-like feathered dinosaurs.1

?Why is it called Pectinodon?

The name means 'comb tooth' because its teeth have comb-like serrations on the back edge. The name comes from Latin and Greek words for 'comb' and 'tooth'.1

Ya baitseanape ba didino

Leina la saense
Pectinodon
Leina le neilwe ke
Carpenter 19823
Setlhopha
Diraptoro
Lelapa / clade
Troodontidae3
Thulaganyo
Theropoda > Troodontidae3
Bogolo jwa matlapa
100 go ya go 66 dimilione tsa dingwaga (Cenomanian / Maastrichtian)3
Dibopego tsa matlapa
Lance, Hell Creek, Khodzhakul3
Dinaga
Amerika, Uzbekistan3
Direkoto tsa difosili
9 mo The Paleobiology Database3
Go fitlhelwa
Kenneth Carpenter named Pectinodon bakkeri in 1982 based on a single tooth from the Lance Formation in Wyoming. The species name honors paleontologist Robert Bakker.1
Go sa ntse go ganetsanwa
Scientists debate whether Pectinodon is a valid genus or just a species of Troodon, and whether all the teeth from different formations belong to the same species.1

Kwa dintlha di tswang teng

  1. Pectinodon (en.wikipedia.org)
  2. Pectinodon bakkeri | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  3. Pectinodon in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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