Fun Bistahieversor Facts For Kids

Bistahieversor sealeyi popularly known as Bisti beast and Bistahi destroyer is a New Species of Tyrannosauroid whose first remains were discovered in the year 1990. But back then it was said to be a specimen of Abulysodon. Only in 2010, it was assigned to the tyrannosaurid family by Thomas carr and Thomas Williamson. This species found in the hunter marsh member of Kirtland formation was restricted to North America like Teratophoneus and lived 75.5–74.5 million years ago. It has shined a light on the teeth, deep snout, and jaw adaptations of Tyrannsaurs. They were termed as extremely similar species in 2020. The fossils of Bistahieversor had previously been displayed at the New Mexico Museum of Natural History.Take a peek at the fascinating facts we have compiled to learn more about this dinosaur and check out our other articles on Shanshanosaurus and Guanlong once you have finished this one.

What did they prey on? Pentaceratops

What did they eat? Carnivore

Average litter size? N/A

How much did they weigh? 2-3.3 t (1814-2993 kg)

How long were they? 29.5 ft (9 m)

How tall were they? 9.8 ft(3 m)

What did they look like? N/A

Skin Type Scales

What were their main threats? Natural disasters

Where were they found? Forest and marshlands

Locations North America and New Mexico

Kingdom Animalia

Genus Bistahieversor

Class Reptilia

Family Tyrannosauridae

Scientific Name Bistahieversor sealeyi (Carr and Williamson, 2010)

How scary were they? 4

How loud were they? 4

How intelligent were they? 4

Bistahieversor Interesting FactsHow do you pronounce ‘Bistahieversor’?Bistahieversor, also known as the destroyer was named by Thomas Carr and ‬Thomas Williamson ‬in 2010 and is pronounced as ‘bistah-he-ee-ver-sor’.What type of dinosaur was a Bistahieversor?Bistahieversor sealeyi is a genus of Eutyrannosaurian tyrannosauroid dinosaur which lived in New Mexico. The Tyrranysouridae family was named after tyrannosaurs. The members of this genus primarily lived in the late Cretaceous period. As apex predators, they dominated the food chain. The skulls of all the species were enormous. Bistahieversor was a new species discovered in North Mexico.In which geological period did the Bistahieversor roam the earth?It lived on Earth in the late Cretaceous era. This is the Mesozoic era’s third, last and longest phase of the Phanerozoic eon. Given the duration of this era, the landmasses shifted dramatically and also had higher sea levels.When did the Bistahieversor become extinct?Bistahieversor sealeyi became extinct after the late cretaceous period. Only the asteroid theory gained significant attention among the other extinction hypotheses since vital pieces of evidence were discovered among the rocks. This theory states that a huge quantity of rock debris was ejected into the atmosphere, and the impact of the asteroid hit that plunged the earth into darkness breaking off the photosynthesis process and disrupting the food chain. This might have instigated another series of bizarre events such as tsunamis and wildfires that wiped out the bulk of dinosaurs including the Bistahieversor, Tyrannosaurs, Lythronax, and other plant and animal life.Where did Bistahieversor live?Parts of the Bistaheiversor skeleton were found in Hunter Wash Member of the Kirtland Formation, Bisti or De-na-zin Wilderness Area, northwestern New Mexico, America.What was the Bistahieversor’s habitat?It is more probable that it inhabited places with high humidity and semi-tropical temperatures in New Mexico. They presumably stayed close to water sources where the chances of hunting prey were high and thrived in coastal marshes.Who did Bistahieversor live with?Scientists pondered for a long time before determining that they were solitary. Dinosaurs typically congregate in packs to escape predators. Due to the medium-large size of this species, it did not feel the need to stay together. Adults may have cared for the young and allowed them to stay by their side for a long period.How long did a Bistahieversor live?Bistahieversor sealeyi existed around 75.5–74.5 million years ago. The precise lifetime of this dinosaur is not computable. But an estimation has been made from its relationship with the famous tyrannosaurs. They might have had the same or a comparable lifespan of about 28 years.How did they reproduce?All dinosaurs used the same mating procedure, which is analogous to the reproductive process of present-day birds, which involved deposition of sperms followed by fertilization, egg-laying, and incubation of the eggs. Bistahieversor Fun FactsWhat did Bistahieversor look like?This is one of the rare dinosaurs for whom both juvenile and adult remains have been discovered. They possess several distinct features that set them apart from the rest of the dinosaurs in this family. This dinosaur had ridges around its jaw and an extra opening above the eye. The Bistahieversor skull was extremely heavy, and it is believed that the extra opening had air sacs that were used to lessen the weight. They also possessed a joint on the forehead that enabled easier and stabilized skull motions. In many respects, it resembled Tyrannosaurus. They were both enormous dinosaurs. Bistahieversor had short forelimbs and long hindlimbs. It also possessed a deep snout with a crest on top of it and 64 teeth.How many bones did a Bistahieversor have?A snout bone and partial skull and skeleton bones of the juvenile and adult were found. There isn’t a lot of information to go on with this. However, the bones of a closely related genus, tyrannosaurus have been thoroughly studied. This dinosaur has around 200 bones, suggesting that Bistahieversor has nearly the same amount of bones.How did they communicate?This species, contrary to popular perception, is thought to have communicated in a less threatening manner. Unlike other dinosaurs, they made quiet noises such as low-pitched growls and mumbles. Other body motions may have been employed to relay messages.How big were the Bistahieversors?Bistahieversor has a huge body which is 29.5 ft (9 m) long and 9.8 ft (3 m) tall. It is nearly the same size as its family members, Tyrannosaurs and Lythronax.How fast could a Bistahieversor move?Bistahieversor was well built and heavy. Their weight seems to be unevenly distributed with the skull weighing a lot. Features like the air sac certainly helped in reducing the weight of the skull, however it did not accomplish much in terms of mobility. These dinosaurs would have walked at around the same pace as a human. Their body was not built to support sweat-breaking activities.How much did a Bistahieversor weigh?With a heavy skull Bistahieversor sealeyi weighed around 2-3.3 t (1814-2993 kg).What were the male and female names of the species?The male and female species did not have specific names. Instead, they are collectively referred to as Bistahieversor.What would you call a baby Bistahieversor?The babies can be called juveniles, chicks, or even hatchlings.What did they eat?It was a carnivore hence consumed meat in ample amounts. It hunted and fed on other herbivorous dinosaurs like Pentaceratops. It might have consumed other small mammals from time to time if in case it was unable to hunt other dinosaurs. It was an apex predator that was less likely to be pursued by other species.How aggressive were they?This dinosaur was a carnivore and carnivorous dinosaurs, in general, were formidable predators, and Bitsahieversor was no exception. They fiercely hunted other dinosaur species. The larger jaw would have boosted the biting force. They were territorial and would occasionally indulge in brutal fights with members of their own species.Did you know…Bistahieversor had binocular vision.It possessed an enhanced sense of smell due to the big olfactory bulbs. It has helped in the understanding ofBistahieversor sealeyi is the first new species of tyrannosaur discovered in western North America.Bistahierversor and Teratophoneus exhibited basal tyrannosaurid morphology.The skull restoration of Bistahierversor took place at the New Mexico Museum of Natural History and Science.Carr said that Bistahierversor, Lythronax, and Teratophoneus is extremely important as it helps study the deep snout and jaws of tyrannosaurs and other members.Why are they called Bistahieversor?The name Bistahieversor is a combination of Greek and Navajo terms. Navjo, also known as Navaho, is a language of the Southern Athabaskans. The first part of the name, bistahi, alludes to the location where it comes from, the Bisti or De-Na-Zin Wilderness in New Mexico. The second part of the name, eversor, meaning destroyer, referring to its hunting habits. It was named by Thomas Carr of Carthage College and Thomas Williamson of New Mexico Museum of Natural History in 2010. Paul Sealey, who discovered the holotype specimen, inspired the species name, sealaeyi.How many specimens of Bistahieversor were discovered?Two sets of remains (four specimens) comprising the juvenile and adult individuals have been discovered so far. The first remains were a fragmentary skull and skeleton found in 1990. In 1992, additional remains, including an incomplete skull and skeleton of a juvenile, were found. Another full skull and partial skeleton were discovered in the Bisti also known as De-Na-Zin Wilderness of New Mexico in 1998.Here at Kidadl, we have carefully created lots of interesting family-friendly dinosaur facts for everyone to discover! For more relatable content, check out these Juratyrant facts and Santanaraptor facts for kids.You can even occupy yourself at home by coloring in one of our free printable Bistahieversor coloring pages.Image one and two by Lee Ruk from North Tonawanda.

How do you pronounce ‘Bistahieversor’?

Bistahieversor, also known as the destroyer was named by Thomas Carr and ‬Thomas Williamson ‬in 2010 and is pronounced as ‘bistah-he-ee-ver-sor’.

Fun Bistahieversor Facts For Kids

What did they prey on? Pentaceratops

What did they eat? Carnivore

Average litter size? N/A

How much did they weigh? 2-3.3 t (1814-2993 kg)

How long were they? 29.5 ft (9 m)

How tall were they? 9.8 ft(3 m)

What did they look like? N/A

Skin Type Scales

What were their main threats? Natural disasters

Where were they found? Forest and marshlands

Locations North America and New Mexico

Kingdom Animalia

Genus Bistahieversor

Class Reptilia

Family Tyrannosauridae

Scientific Name Bistahieversor sealeyi (Carr and Williamson, 2010)

How scary were they? 4

How loud were they? 4

How intelligent were they? 4

Fun Bistahieversor Facts For Kids

What did they prey on? Pentaceratops

What did they eat? Carnivore

Average litter size? N/A

How much did they weigh? 2-3.3 t (1814-2993 kg)

How long were they? 29.5 ft (9 m)

How tall were they? 9.8 ft(3 m)

What did they look like? N/A

Skin Type Scales

What were their main threats? Natural disasters

Where were they found? Forest and marshlands

Locations North America and New Mexico

Kingdom Animalia

Genus Bistahieversor

Class Reptilia

Family Tyrannosauridae

Scientific Name Bistahieversor sealeyi (Carr and Williamson, 2010)

How scary were they? 4

How loud were they? 4

How intelligent were they? 4

Fun Bistahieversor Facts For Kids

What did they prey on? Pentaceratops

What did they eat? Carnivore

Average litter size? N/A

How much did they weigh? 2-3.3 t (1814-2993 kg)

How long were they? 29.5 ft (9 m)

How tall were they? 9.8 ft(3 m)

What did they look like? N/A

Skin Type Scales

What were their main threats? Natural disasters

Where were they found? Forest and marshlands

Locations North America and New Mexico

Kingdom Animalia

Genus Bistahieversor

Class Reptilia

Family Tyrannosauridae

Scientific Name Bistahieversor sealeyi (Carr and Williamson, 2010)

How scary were they? 4

How loud were they? 4

How intelligent were they? 4