Kaadi ya dayinoso No. 0845 ku 2 027

Hypnovenator

Erinnya litegeeza: “sleep hunter”1

Yalyanga: EnnyamaRaputaEntandikwa ya Kuretasi

Hypnovenator was a small, feathered dinosaur that could curl up and sleep like a bird. It lived in what is now Japan about 112 million years ago.1 3

Yabeerawo

emyaka obukadde 113 okutuuka ku 106 emabega3

Entandikwa ya Kuretasi

Ebisigalira byazuulibwa mu

Tambasasayama City, Hyogo Prefecture, Japan1

Sipiidi esinga

nga 43 km/h (27 mph)

Okudduka, kuteebereza

Yabeerawo ddi?

Tiriyasi

Jurasiki

Kuretasi

Emyaka obukadde 252 emabega20114566, asteroyidi

Yali wa mbiro kwenkana wa?

Omuntu atambula nga 5 km/h (3 mph)

Omwana ku kagaali nga 12 km/h (7 mph)

Hypnovenator nga 43 km/h (27 mph)

Embalaasi edduka ennyo nga 65 km/h (40 mph)

Cheetah nga 100 km/h (62 mph)

ebintu ebinyuvu

Ebyewuunyisa

Hypnovenator is the oldest known troodontine dinosaur, a group of smart, bird-like raptors.1

Its fossils were found in a sleeping pose, with its legs tucked under its body and its head tucked under an arm.1

The name Hypnovenator means 'sleep hunter' because of its sleeping posture and its hunting lifestyle.1

It lived in a river environment, alongside other dinosaurs like the long-necked Tambatitanis and horned neoceratopsians.1

Hypnovenator had a special foot bone called an arctometatarsus, which helped it run fast.1

Its claws on the hands were shaped differently from earlier troodontids, showing how its hand use changed over time.1

Ekifaananyi kya Hypnovenator ekyakolebwa AI, nga kiraga engeri gye yayinza okuba ng'afaanana, ekyakolebwa kompyuta okusinziira ku ebyo bannassaayansi bye bamanyi. Kuteebereza: ekisolo ekyennyini kiyinza okuba nga kyali kifaanana bulala, era tewali amanyi langi zaakyo ez'amazima.

wabuuza

Ebibuuzo ebisinga okubuuzibwa ku Hypnovenator

?How big was Hypnovenator?

Scientists do not know its exact size yet, but it was a small dinosaur, similar in size to other small troodontids.1 2

?Did Hypnovenator have feathers?

Yes, it was a feathered dinosaur, like other troodontids.2

?What did Hypnovenator eat?

It was a hunter, as its name 'sleep hunter' suggests, so it likely ate small animals.2

?Where was Hypnovenator found?

Its fossils were found in Hyogo Prefecture, Japan, in rocks that were once a river environment.2 1

Eri abakugu mu dayinoso

Erinnya lya ssaayansi: Hypnovenator
Yatuumibwa: Kubota et al. 20243
Ekibinja: Raputa
Ekika / ekibinja: Troodontidae3
Engabanya: Theropoda > Troodontidae3
Emyaka gy'enjazi: emyaka obukadde 113 okutuuka ku 106 (Albian)3
Ensengeka z'enjazi: Ohyamashimo3
Ensi: Japaani3
Ebisigalira ebyazuulibwa: 1 mu The Paleobiology Database3
Okuzuulibwa: The first Hypnovenator fossils were found in 2010 by Kaoru Matsubara and Takaharu Ohe during park construction in Japan. Scientists Kubota, Kobayashi, and Ikeda named it in 2024.1
Kikyakubaganyizibwako ebirowoozo: Scientists are not sure exactly how big Hypnovenator was, because only a partial skeleton has been found.1

Ebituufu gye biva

Early Cretaceous troodontine troodontid (Dinosauria: Theropoda) from the Ohyamashimo Formation of Japan reveals the early evolution of Troodontinae | Scientific Reports (nature.com)
Hypnovenator (Wikipedia) (Wikipedia)
Hypnovenator in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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