FOR AGES 3 YEARS TO 18 YEARS
The Tototlmimus packardensis is an ornithomimid dinosaur that resided in Mexico in the Cretaceous period. The fossil remains were recovered from the Cretaceous Packard Shale Formation in the Sonora state. The creature was properly described by Claudia Inés Serrano-Brañas, Ixchel González-Ramírez, Esperanza Torres-Rodríguez, Carlos González-León, and Paola Carolina Reyes-Luna in 2015.
The name of the creature came from a Nahuatl word 'tootl' which means 'bird' and 'mimus' which is a Latin word meaning 'mimic'. The name means that the ornithomimid dinosaur looks like a bird. The fossil elements that were found did not include a skull. It included the first phalanx of the first finger, the second phalanx of the third right finger, the second toe, the fourth phalanx of the fourth toe, second and third phalanges of the third toe, and a claw of the left foot. The fossils suggest the creatures lived almost 72 million years ago.
The pronunciation of Tototlmimus is 'To-tot-l-my-mus.'
The Tototlmimus packardensis was a ornithomimid dinosaur.
The Tototlmimus packardensis belonged to the Cretaceous period.
The species became perhaps became Extinct along with the other ornithomimids.
The fossil specimen of this extinct genus was recovered from the Late Cretaceous Packard Shale Formation in the Sonora state of Mexico. Thus, it can be assumed that they lived in that area.
The area that the fossils were recovered from suggests that the Tototlmimus preferred to live on plains so that they could get their food easily.
It is not known whether the Tototlmimus lived in herds or individually.
The average age of the Tototlmimus is difficult to determine as not much of the skeleton remains were recovered.
The methods of their reproduction are unknown. However, if compared to creatures of a similar genus, it can be said that they used to lay eggs.
Tototlmimus packardensis belong to an Extinct genus of the ornithomimids that had distinguished characteristics. The foot claws of the bird had shallow grooves on both sides. The build of the foot was very similar to any other ornithomimid dinosaur. This also suggests that the metatarsal bones of the foot fit perfectly with each other making the claw very narrow and asymmetric. The fossils that were recovered were without a skull. It had an elongated tail and a long neck that supported the skull. The wings that were by the side instead of hands were quite small compared to the rest of the body.
Since only a partial skeleton of this species was recovered, it is difficult to establish the number of bones the dinosaur had.
The methods of their communication are unknown.
Due to the lack of skeletal remains, the height of the Tototlmimus is unknown. However, it is estimated that they were 12.5 ft (3.8 m) long making them medium-sized species in comparison to the other dinosaurs.
It is not certain whether or not these dinosaurs used to fly.
The weight of the dinosaur is approximately 276 lb (125 kg).
There were no different names for the male and female species of the Tototlmimus packardensis.
There was no separate name given to a baby Tototlmimus.
There is not much evidence that supports the diet of the dinosaur. However, it is assumed that they were omnivore animals and ate both plants and other animals.
It is not known whether they had an aggressive nature.
Ornithomimids had a beak just like other birds, teeth are unknown.
The Tototlmimus packardensis is the first proper ornithomimid that was described in Mexico.
*We've been unable to source an image of Tototlmimus and have used an image of ornithomimid instead. If you are able to provide us with a royalty-free image of Tototlmimus, we would be happy to credit you. Please contact us at [email protected]
Read The Disclaimer
At Kidadl we pride ourselves on offering families original ideas to make the most of time spent together at home or out and about, wherever you are in the world. We strive to recommend the very best things that are suggested by our community and are things we would do ourselves - our aim is to be the trusted friend to parents.
We try our very best, but cannot guarantee perfection. We will always aim to give you accurate information at the date of publication - however, information does change, so it’s important you do your own research, double-check and make the decision that is right for your family.
Kidadl provides inspiration to entertain and educate your children. We recognise that not all activities and ideas are appropriate and suitable for all children and families or in all circumstances. Our recommended activities are based on age but these are a guide. We recommend that these ideas are used as inspiration, that ideas are undertaken with appropriate adult supervision, and that each adult uses their own discretion and knowledge of their children to consider the safety and suitability.
Kidadl cannot accept liability for the execution of these ideas, and parental supervision is advised at all times, as safety is paramount. Anyone using the information provided by Kidadl does so at their own risk and we can not accept liability if things go wrong.
Kidadl is independent and to make our service free to you the reader we are supported by advertising.
We hope you love our recommendations for products and services! What we suggest is selected independently by the Kidadl team. If you purchase using the buy now button we may earn a small commission. This does not influence our choices. Please note: prices are correct and items are available at the time the article was published.
Kidadl has a number of affiliate partners that we work with including Amazon. Please note that Kidadl is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.
We also link to other websites, but are not responsible for their content.
Was this article helpful?
We’ll send you tons of inspiration to help you find a hidden gem in your local area or plan a big day out.
Check your inbox for your latest news from us. You have subscribed to:
Remember that you can always manage your preferences or unsubscribe through the link at the foot of each newsletter.