Oplosaurus
Oplosaurus was a huge, long-necked plant-eater that lived on the Isle of Wight during the Early Cretaceous. It is known from just one big tooth, but that tooth tells us it was a giant, like a Brachiosaurus. Imagine a gentle giant munching on leaves with a tooth as big as your hand!12
E phetse neng?
E ne e le kgolo hakae?
E ne e le telele hakae?
E ne e phahame hakae?
kakanyo
telele jwaloka dikoloi tse 6 tse pakilweng ka mola๐telele jwaloka dibanana tse 140 di behilwe ka mola๐ขe phahame hoo e ka nyarelang ka fensetere mokatong wa 2๐e ne e ka matha dimitara tse 100 ka metsotswana e 36 (motho ya lebelo ka ho fetisisa o hloka 9,6)Oplosaurus e ne e le kgolo hakae ha e bapiswa le WENA?
Ke dipalo feela ho browser ya hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.
E ne e le lebelo hakae?
Dintlha tse monate
Oplosaurus is known only from a single tooth, found in the 1850s. This tooth is 85 mm (3.35 inches) tall, about as long as a credit card.12
The tooth looks very similar to a Brachiosaurus tooth, so scientists think Oplosaurus was a giant sauropod, maybe 25 metres (82 feet) long.12
Its name means 'armed lizard' or 'weapon lizard', probably because the tooth looked like a weapon. The species name armatus also means 'armed' in Latin.1
Some scientists think Oplosaurus might have been a turiasaur, a group of primitive sauropods with heart-shaped teeth. Others place it in the Camarasauridae family.1
The tooth has a pointed tip and wear facets from grinding plants. This shows Oplosaurus was a plant-eater that chewed its food.1
Oplosaurus lived on the Isle of Wight when it was a low plain with rivers and lakes. The climate was warm and humid, like a subtropical forest.1

Dipotso tse botswang haholo ka Oplosaurus
?How big was Oplosaurus?
About 25 metres (82 feet) long, based on its tooth being as big as a Brachiosaurus tooth.12
?What did Oplosaurus eat?
It was a plant-eater. Its tooth has wear facets from grinding tough vegetation.12
Mosenyi wa ditshomo
Tshomo: Oplosaurus was an armoured dinosaur like Hylaeosaurus.
Nnete: Scientists once thought the tooth belonged to an armoured dinosaur because it was sharp, but Oplosaurus is now considered a long-necked sauropod, not an armoured dinosaur.1
Bakeng sa ditsebi tsa didinosaure
- Lebitso la saense
- Oplosaurus
- E rehilwe ke
- Gervais 18523
- Sehlopha
- Melala e melelele
- Lelapa / leloko
- Sauropoda3
- Tlhophiso
- Sauropodomorpha > Sauropoda3
- Dilemo tsa mafika
- dilemo tse dimilione tse 137 ho isa ho 121 (Valanginian / Barremian)3
- Dinaha
- United Kingdom3
- Direkoto tsa difosili
- 1 ho The Paleobiology Database3
- Ho sibollwa
- In 1852, geologist Thomas Wright reported a large tooth found near Brixton Bay on the Isle of Wight. French paleontologist Paul Gervais named it Oplosaurus armatus the same year.1
- E sa ntse e phehwa kgang
- Scientists are not sure if Oplosaurus is a valid dinosaur or if its tooth belongs to another sauropod such as Pelorosaurus or a turiasaur.12
Moo dintlha di tswang teng
- Oplosaurus (en.wikipedia.org)
- Oplosaurus, a possible Camarasaur from the Isle of Wight - DinoWight (dinowight.org.uk)
- Oplosaurus in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.
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