Datanglong Facts
Pronunciation: DAH-tang-long
Name meaning: Datang Dragon (after the Datang area where it was found)
| Diet | Carnivore |
| Height | 0.8m |
| Length | 2.5m |
| Weight | 35 kg |
| Environment | Land |
| Era | Cretaceous |
| Period | Early Cretaceous |
| Type | Theropod |
| Location | China |
Datanglong was a small theropod dinosaur that lived during the Early Cretaceous period, approximately 121.4 million years ago, in what is now southern China. This fascinating predator represents one of the more mysterious members of the theropod family tree, as scientists are still working to determine exactly where it fits amongst its relatives.
Measuring about 2.5 metres in length and standing roughly 0.8 metres tall at the hip, Datanglong was a relatively compact carnivore that would have weighed around 35 kilograms. Like other theropods, it walked on two powerful hind legs and possessed sharp claws and teeth designed for hunting and processing meat. Its arms were likely equipped with grasping claws that helped it capture and manipulate prey.
Living in the lush, warm environments of Early Cretaceous China, Datanglong would have shared its habitat with various other dinosaurs, early mammals, and primitive flowering plants that were just beginning to diversify. The Xinlong Formation where its fossils were discovered has provided valuable insights into Asian dinosaur communities of this time period.
What makes Datanglong particularly intriguing to palaeontologists is its uncertain taxonomic position. While clearly a theropod, its exact relationships to other carnivorous dinosaurs remain unclear, highlighting how much we still have to learn about the diversity and evolution of these remarkable predators in ancient China.
What made Datanglong distinctive?
Datanglong possessed a combination of primitive and derived theropod characteristics that make it difficult to classify precisely. Its skeletal features suggest it was a relatively lightly built predator with typical theropod proportions for a small carnivore.
Behaviour
As a small theropod, Datanglong likely hunted smaller prey including early mammals, lizards, and possibly fish in the river systems of Early Cretaceous China. It may have been an opportunistic predator, using its speed and agility to pursue various types of prey.
Discovery
Datanglong was first described by Mo Jinyou and colleagues in 2019. The original fossils were discovered at Xinlong Formation, Guangxi Province, China.
Datanglong FAQ
What did Datanglong eat?
Datanglong was a carnivore that hunted smaller animals including early mammals, lizards, fish, and possibly smaller dinosaurs. Its sharp teeth and claws were perfectly adapted for catching and processing meat from various prey species in its
Early Cretaceous Chinese habitat.
How big was Datanglong?
Datanglong was a relatively small theropod, measuring about 2.5 metres in total length and standing roughly 80 centimetres tall at the hip. It weighed approximately 35 kilograms, making it comparable in size to a large dog or small pony.
When did Datanglong live?
Datanglong lived during the
Early Cretaceous period, approximately 121.4 million years ago. This was during the Barremian to Albian stages, a time when flowering plants were beginning to diversify and dinosaur communities were flourishing across the globe.
Where was Datanglong found?
Datanglong fossils were discovered in the Xinlong Formation in Guangxi Province, southern China. This geological formation has become increasingly important for understanding the diversity of
Early Cretaceous dinosaurs in Asia.
How do you pronounce Datanglong?
Datanglong is pronounced 'DAH-tang-long', with emphasis on the first syllable of each part of the name. The pronunciation reflects its Chinese origins, as it was named after the local Datang area where it was found.
What does Datanglong mean?
Datanglong means 'Datang Dragon', named after the Datang area in Guangxi Province, China, where the fossil was discovered. The name combines the local geographical reference with 'long', the Chinese word for dragon, following the tradition of naming Chinese dinosaurs.
How fast could Datanglong run?
The running speed of Datanglong is not precisely known, as this depends on detailed analysis of its leg bones and body proportions. However, as a small, lightly built theropod, it was likely quite agile and capable of rapid movement when hunting or escaping danger.
What type of dinosaur was Datanglong?
Datanglong was a theropod dinosaur, belonging to the group of bipedal, primarily carnivorous dinosaurs. However, its exact placement within the theropod family tree remains uncertain, which makes it particularly interesting to researchers studying dinosaur evolution and classification.
Was Datanglong related to birds?
Yes, as a theropod dinosaur, Datanglong was part of the lineage that gave rise to modern birds. However, its exact position within the theropod family tree is still uncertain, so we don't yet know how closely related it was to the specific theropod groups that led directly to birds.
How many Datanglong fossils have been found?
The exact number of Datanglong specimens is not widely publicised, but like many recently described dinosaur species, it was likely based on limited fossil material. The species was only formally described in 2019, so additional specimens may be discovered and studied in the future.
