Scientists Discover Largest Dinosaur Ever Found in Southeast Asia
Researchers have identified a new species of giant long-necked dinosaur that is believed to be one of the largest ever discovered in Southeast Asia.
The findings are based on fossil remains uncovered near a pond in northeastern Thailand nearly a decade ago, according to researchers involved in the study.
Fossils Studied by International Research Team
The discovery was made through a joint effort by scientists from multiple institutions, including University College London and universities in Thailand. The research has been published in the journal Scientific Reports.
The fossil evidence included parts of the spine, ribs, pelvis, and leg bones. One of the leg bones measured nearly 1.8 meters in length, indicating the massive size of the creature.
Estimated Size and Weight
Based on the analysis of the remains, researchers estimate that the dinosaur was:
- Around 27 meters long
- Weighing approximately 27 tons
This makes it comparable in size to several large land animals combined.
Name and Origin of the Species
The newly identified species has been named Nagatitan chaiyaphumensis.
The name combines:
- “Naga,” a mythical serpent from Southeast Asian folklore
- “Titan,” inspired by giant figures in Greek mythology
- “Chaiyaphumensis,” referring to the Chaiyaphum province where the fossils were discovered
Type of Dinosaur
Scientists say the species belonged to a group of large plant-eating dinosaurs known as sauropods, which were widespread during the early Cretaceous period.
Importance of the Discovery
Researchers believe the discovery helps improve understanding of prehistoric life in Southeast Asia and highlights the region’s importance in global dinosaur research.
Experts also hope that such findings will bring greater international attention to dinosaurs that once lived in this part of the world.

