Kadhi redhino nhamba 1805 kubva pa 2 027

Timimus

Zita rinoreva: “Tim's mimic”1

Raidya: NyamaMatiranosauroCretaceous Yekutanga kusvika Cretaceous Yekupedzisira

Timimus was a small, fast-running dinosaur that lived in ancient polar forests in Australia. It had long legs and sharp teeth, and it hunted smaller animals. Scientists used to think it was an ostrich mimic, but now they think it might be an early relative of T. rex!1 5

Raivapo

makore mamiriyoni 113 kusvika 94 apfuura5

Cretaceous Yekutanga kusvika Cretaceous Yekupedzisira

Mafosiri akawanikwa:

Victoria, Australia (Dinosaur Cove East site, Eumeralla Formation)1 2

Kureba

2.5 kusvika 4.3 m (8.2 kusvika 14 ft)1

Huremu

kusvika 200 kg (441 lb)1

Kukwirira

1.5 m (4.9 ft)3

Kumhanya kwepamusoro

kunenge 49 km/h (30 mph)

Kumhanya, fungidziro

Rairarama rini?

Triassic

Jurassic

Cretaceous

makore mamiriyoni 252 apfuura20114566, dombo guru rakabva mudenga

Raiva hombe sei?

Raiva refu zvakadii?

Raiva rakakwirira zvakadii?

Rairema zvakadii?

kurema seimbwa 10

kureba seimbwa 4 kubva pamhino kusvika kumuswekureba semabhanana 24 akatevedzanakurema semanwiwa 40kurema sevana vekireshi 11kurema sevana vechikoro 6raigona kumhanya mamita 100 mumasekonzi 7.3 (munhu anomhanya kupfuura vose anoda 9.6)

Timimus raiva hombe sei kana richienzaniswa NEWE?

Masvomhu chete mubrowser yako. Hapana chinochengetwa kana kutumirwa kupi zvako.

Raimhanya zvakadii?

Munhu achifamba kunenge 5 km/h (3 mph)

Mwana ari pabhasikoro kunenge 12 km/h (7 mph)

Timimus kunenge 49 km/h (30 mph)

Bhiza richimhanya kunenge 65 km/h (40 mph)

Dindingwe kunenge 100 km/h (62 mph)

zvinhu zvinonakidza

Zvinonakidza

Timimus lived about 106 million years ago, during the Early Cretaceous, in a polar region that had cold, dark winters.1

Its thighbone (femur) is 44 cm long, and scientists think the adult animal was about 2.5 to 4.3 metres long.1

The name Timimus honors both the discoverers' son Timothy Rich and paleontologist Tim Flannery.1

A study of its bone microstructure suggests Timimus may have hibernated during the cold, dark winter months.1

The holotype specimen is a single left thighbone (femur) from an adult, found in 1991 at Dinosaur Cove in Victoria, Australia.1 2

Scientists are not sure exactly what kind of dinosaur Timimus was. It was first thought to be an ornithomimosaur (ostrich mimic), but now many think it might be a tyrannosauroid, an early relative of Tyrannosaurus rex.1 5

Mufananidzo wakagadzirwa neAI: Timimus — Mufananidzo wakagadzirwa neAI unoratidza kuti Timimus ringangodai raitaridzika sei, wakagadzirwa nekombiyuta kubva pane zvinozivikanwa nemasayendisiti. Ifungidziro chete: mhuka chaiyo ingangodai yaitaridzika zvakasiyana, uye hapana anoziva mavara ayo chaiwo.

wakabvunza

Mibvunzo inonyanya kubvunzwa nezve Timimus

?How big was Timimus?

Timimus was about 2.5 to 4.3 metres long and weighed around 200 kg. It stood about 1.2 metres tall at the hips.1 4

?Did Timimus have feathers?

Scientists think Timimus may have had a partial covering of feathers or proto-feathers, especially since it lived in a cold polar climate. However, no direct fossil evidence of feathers has been found.4

?Could Timimus hibernate?

Yes, a study of its bone microstructure suggests Timimus may have hibernated during the cold, dark winter months. Its bones show a stop-start growth pattern, unlike some other dinosaurs from the same area.1 4

Mubvisi wengano

Ngano: Timimus was an ostrich-like dinosaur that ran very fast and ate plants.

Chokwadi: Timimus was originally thought to be an ornithomimosaur (ostrich mimic), but newer studies suggest it was a carnivorous theropod, possibly a tyrannosauroid. It was a meat-eater, not a plant-eater.1

Zvevanyanzvi vemadhino

Zita resainzi: Timimus
Akaripa zita:: Rich and Vickers-Rich 19945
Boka: Matiranosauro
Mhuri / boka: Tyrannosauroidea5
Kurongwa kwemhuka: Theropoda > Tyrannosauroidea5
Zera rematombo: makore mamiriyoni 113 kusvika 94 (Albian / Cenomanian)5
Mapoka ematombo: Eumeralla, Griman Creek5
Nyika: Australia5
Zvinyorwa zvemafosiri: 2 mu The Paleobiology Database5
Kuwanikwa: Timimus was named in 1993/1994 by Dr. Thomas Rich and his wife Patricia Vickers-Rich. The fossils were found in 1991 at Dinosaur Cove East in Victoria, Australia. The species name hermani honors volunteer John Herman.1 2
Zvichiri kupokanwa: Scientists still debate whether Timimus is a tyrannosauroid, a dromaeosaurid, or a different kind of coelurosaur. Some even consider it a nomen dubium (doubtful name) because the fossils are so incomplete.1

Kunobva chokwadi

Timimus (en.wikipedia.org)
Timimus hermani Rich & Vickers-Rich, 1994 (collections.museumsvictoria.com.au)
TIMIMUS - DinoChecker dinosaur archive (dinochecker.com)
Timimus | Swift Tyrannosauroid of Early Cretaceous Australia (thedinosaurs.org)
Timimus in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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