Brontotholus
Brontotholus was a dome-headed dinosaur that lived about 75 million years ago. It walked on two legs and had a thick, bony dome on its skull. This dinosaur was a plant-eater and one of the biggest dome-headed dinosaurs in North America.12
Berɛ bɛn na ɛtenaa ase?
Na ne kɛseɛ yɛ sɛn?
Na ne tenten yɛ sɛn?
Na ne mu yɛ duru sɛn?
ne tenten te sɛ nkraman 4 firi hwene kɔsi dua🍌ne tenten te sɛ kwadu 21 a wɔde abɔ toatoa so🍉ne mu duru te sɛ watamɛlɔn 50🧸ne mu duru te sɛ nkɔkɔaa sukuu mmofra 13🎒ne mu duru te sɛ sukuu mmofra 8🏃anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 8.4 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)Brontotholus kɛseɛ yɛ sɛn sɛ wode toto WO ho a?
Akontaa nko ara wɔ wo browser mu. Yɛnkora biribiara so, na yɛmmfa biribiara nkɔ baabiara.
Na ɛyɛ ntɛm sɛn?
Nsɛm a ɛyɛ anigye
Brontotholus is the third largest dome-headed dinosaur known from North America, after Pachycephalosaurus and Platytholus.1
Its name comes from the 1985 movie Mad Max Beyond Thunderdome, because one fossil was found at a place called 'Beyond Thunder Dome'.1
The first fossil of Brontotholus was found in 1987 by Bob Makela in Montana.1
Scientists know Brontotholus mostly from its skull domes, because the rest of the skeleton is rarely preserved.2
This dinosaur was a plant-eater, even though its thick dome might make it look like a fighter.6
The species name harmoni honors Robert 'Bob' Harmon, a fossil preparator at the Museum of the Rockies.1

Nsɛm a wɔbisa bebree fa Brontotholus ho
?How big was Brontotholus?
About 3.8 metres (12.5 feet) long. That makes it a dome headed animal, after Pachycephalosaurus and Platytholus.1
?What did Brontotholus eat?
It was a plant-eater, also called an herbivore.4
?When did Brontotholus live?
It lived about 75 million years ago, during the Late Cretaceous period.15
?Where was Brontotholus found?
Fossils were found in Montana, USA, and Alberta, Canada.1
Atosɛm sɛefoɔ
Atosɛm: Dome-headed dinosaurs like Brontotholus used their domes for head-butting each other.
Nokorɛ: Scientists are not sure. Some think the domes were for display or species recognition, not for fighting.1
Ma dino ho animdefoɔ
- Nyansahu din
- Brontotholus
- Obi a ɔtoo din
- Woodruff et al. 20256
- Kuo
- Ti kurukuruwa dino
- Abusua / kuo kɛseɛ
- Pachycephalosauridae6
- Nkyekyɛmu
- Ornithischia > Pachycephalosauria6
- Abotan no mfeɛ
- mfeɛ ɔpepem 84 kɔsi 72 (Campanian)6
- Abotan nhyehyɛeɛ
- Two Medicine, Oldman6
- Aman
- Amerika, Kanada6
- Fɔsil nkyerɛwee
- 4 wɔ The Paleobiology Database mu6
- Nhunumu
- Brontotholus was named in 2025 by Woodruff, Horner, Goodwin and Evans. The first fossil was found in 1987 in Montana, but it took many years before scientists realized it was a new species.1
- Wɔda so gye ho akyinnye
- Scientists are not sure if all five fossils belong to Brontotholus or if some might be other dome-headed dinosaurs.1
Baabi a nsɛm no firi
- Brontotholus (en.wikipedia.org)
- New species of dome-headed dinosaur discovered in Montana - ABC News (abcnews.com)
- Brontotholus harmoni | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
- BRONTOTHOLUS - DinoChecker dinosaur archive (dinochecker.com)
- New dinosaur species discovered in Montana, study says (usatoday.com)
- Brontotholus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.
Asɛm biara a ɛwɔ krataafa yi so wɔ nɔma a ɛkyerɛ baabi a ɛfiri. Sɛ yɛfom biribi a, kafra, yɛyɛ dino dɔfoɔ, yɛnyɛ nyansahu nsɛmma krataa. Ka kyerɛ yɛn wɔ [email protected] na yɛbɛsiesie.
Ɔkɔm de Rex! Dino Wiki yɛ agya bi adwuma a ɔyɛɛ maa ne babarima a ɔdɔ dino. Ɛyɛ kwa, dawurubɔ biara nni mu, akyidifoɔ biara nni mu. Mpanimfoɔ bɛtumi ama Rex aduane kakra, na aboa ama Dino Wiki atena intanɛt so.Ma Rex aduane