Fun Sinusonasus Facts For Kids

Moumita Dutta
Sep 27, 2022 By Moumita Dutta
Originally Published on Mar 31, 2022
Edited by Luca Demetriou
Fact-checked by Pradhanya Rao
Sinusonasus facts talk about the tooth of this dinosaur.

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Sinusonasus Interesting Facts

How do you pronounce 'Sinusonasus'?

It is pronounced as 'Sine-us-on-as-us'.

What type of dinosaur was a Sinusonasus?

Sinusonasus were therapod dinosaurs who belonged to the family of Troodontidae.

In which geological period did the Sinusonasus roam the Earth?

This bird-like dinosaur is thought to have roamed in the Hauterivian stage of the Early Cretaceous period.

When did the Sinusonasus become Extinct?

It is unknown when these dinosaurs became Extinct.

Where did Sinusonasus live?

The fossil remains of the Sinusonasus were discovered in the Yixian Formation. This is located in Liaoning Province, China.

What was the Sinusonasus' habitat?

Judging from the place where they lived, they are thought to have had a terrestrial habitat.

Who did the Sinusonasus live with?

It is unknown if they lived alone or in groups.

How long did a Sinusonasus live?

Their lifespan is unknown.

How did they reproduce?

The genus probably reproduced by laying eggs.

Sinusonasus Fun Facts

What did the Sinusonasus look like?

The head of this bird-like dinosaur was comparatively short, with around 19 maxillary teeth on each side. The dental structure of the creature was suited to its carnivorous diet. It is not known if they were rare.

We've been unable to source an image of Sinusonasus and have used an image of Velociraptor instead. If you are able to provide us with a royalty-free image of Sinusonasus, we would be happy to credit you. Please contact us at hello@kidadl.com.

How many bones did a Sinusonasus have?

Although the total number of bones is unknown, it is estimated that certain parts like the tail had around 30 vertebrae.

How did they communicate?

Like most dinosaurs, Sinusonasus would have had communicated via different vocalizations and gestures.

How big was the Sinusonasus?

Sinusonasus was quite small, being around 4 ft (1 m) long.

How fast could a Sinusonasus move?

Owing to their longer hind legs, it is assumed that the Sinusonasus moved quite fast.

How much did a Sinusonasus weigh?

This small prehistoric creature weighed about 5.5 lb (2.5 kg).

What were the male and female names of the species?

There are no distinct names for males and females of this genus.

What would you call a baby Sinusonasus?

A baby Sinusonasus would be simply called either a hatchling or a juvenile.

How aggressive were they?

Being carnivores, it is more than likely that these creatures were quite aggressive and had strong teeth.

Did You Know…

The generic name Sinusonasus is derived from the wavy form of the nasal structure as seen from a lateral view. 'Sinus' in Latin means 'wave', while 'nasus' refers to the 'nose'.

We've been unable to source an image of Sinusonasus and have used an image of Utahraptor instead. If you are able to provide us with a royalty-free image of Sinusonasus, we would be happy to credit you. Please contact us at hello@kidadl.com.

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Written by Moumita Dutta

Bachelor of Arts specializing in Journalism and Mass Communication, Postgraduate Diploma in Sports Management

Moumita Dutta picture

Moumita DuttaBachelor of Arts specializing in Journalism and Mass Communication, Postgraduate Diploma in Sports Management

A content writer and editor with a passion for sports, Moumita has honed her skills in producing compelling match reports and stories about sporting heroes. She holds a degree in Journalism and Mass Communication from the Indian Institute of Social Welfare and Business Management, Calcutta University, alongside a postgraduate diploma in Sports Management.

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Fact-checked by Pradhanya Rao

Bachelor of Commerce specializing in Marketing and HR

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Pradhanya RaoBachelor of Commerce specializing in Marketing and HR

With a Bachelor’s degree in Commerce from Christ University, Bangalore, Pradhanya's passion for the English language and literature led her to explore the field of content writing, where she has gained extensive experience in writing, reviewing, editing, and fact-checking. She has also earned certifications in Google Ads Search, Google Ads Display, and Social Media Marketing, showcasing her proficiency in digital marketing.

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