The longest and largest ceratopsians Top 10
Triceratops are by far the best-known ceratopsians
Ceratopsia or Ceratopia (Greek: “horned faces”) is a group of herbivorous, beaked dinosaurs which thrived in what are now North America, Europe, and Asia, during the Cretaceous Period, although ancestral forms lived earlier, in the Jurassic. The earliest known ceratopsian, Yinlong downsi, lived between 161.2 and 155.7 million years ago. The last ceratopsian species became extinct in the Cretaceous–Paleogene extinction event, 65.5 million years ago.
Ceratopsians ranged in size from 1 meter (3 ft) and 23 kilograms (50 lb) to over 9 meters (30 ft) and 5,400 kg (12,000 lb).
The longest and largest ceratopsians
- Eotriceratops xerinsularis: 8.5–9 m
- Triceratops horridus: 8–9 m
- Torosaurus latus: 8–9 m (26–30 ft)
- Triceratops prorsus: 7.9–9 m (26–30 ft)
- Titanoceratops ouranos: 6.8–9 m (22–30 ft)
- Ojoceratops fowleri: 8 m (26 ft)
- Coahuilaceratops magnacuerna: 8 m (26 ft)
- Pentaceratops sternbergii: 6–8 m (20–26 ft)
- Pachyrhinosaurus canadensis: 6–8 m (20–26 ft)
- Pachyrhinosaurus lakustai: 5–8 m (16–26 ft)
- Nedoceratops hatcheri: 7.6 m (25 ft)
- Sinoceratops zhuchengensis: 7 m (23 ft)
- Mojoceratops perifania: 7 m (23 ft)
- Utahceratops gettyi: 6–7 m (20–23 ft)
- Chasmosaurus belli: 4.8–7 m (16–23 ft)
- Vagaceratops irvinensis: 4.5–7 m (15–23 ft)
- Arrhinoceratops brachyops: 4.5–7 m (15–23 ft)
- Agujaceratops mariscalensis: 4.3–7 m (14–23 ft)
- Chasmosaurus russelli: 4.3–7 m (14–23 ft)
The longest and largest ceratopsians
AD 2020 update
- Eotriceratops xerinsularis: 9 m
- Triceratops maximus: 8.8 m
- Triceratops horridus: 8.5 m
- Triceratops prorsus: 8.5 m
- Triceratops „ingens”: 8.4 m
- Triceratops albertensis: 8.3 m
- Torosaurus latus: 8 m
- Ojoceratops fowleri: 6.5-8 m
- Triceratops sulcatus: 7.5 m
- Utahceratops gettyi: 6-7 m
- Sinoceratops zhuchengensis: 6-7 m
- Nedoceratops hatcheri: 6.8 m
- Titanoceratops ouranos: 6.5–6.8 m
- Triceratops calicornis: 6.7 m
- Triceratops sternbergii: 6.7 m
- Coahuilaceratops magnacuerna: 6.5 m
- Triceratops obtusus: 6.5 m
- Pachyrhinosaurus canadensis: 6 m
- Achelousaurus horneri: 6 m
- Arrhinoceratops brachyops: 6 m
- Triceratops brevicornus: 6 m
- Albertaceratops nesmoi: 5.8 m
- Triceratops flabellatus: 5.8 m
- Triceratops eurycephalus: 5.6 m
- Pentaceratops sternbergii: 5.5 m
- Triceratops serratus: 5.5 m
- Mojoceratops perifania: 5 m
- Chasmosaurus belli: 5 m
- Agujaceratops mariscalensis: 5 m
- Vagaceratops irvinensis: 4.5 m
