Titanoboa (/ ˌtaɪtənəˈboʊə /; lit. 'titanic boa') is a genus of extinct giant boid (the family that includes all boas and anacondas) snakes that lived during the middle and late Paleocene.

Dec 4, 2025 · Titanoboa, (Titanoboa cerrejonensis), extinct snake that lived during the Paleocene Epoch (66 million to 56 million years ago), considered to be the largest known member of the suborder …

Dec 4, 2025 · About 60 million years ago, long before humans and just after the dinosaurs vanished, a giant snake rose to the top of Earth’s food chain.

Dec 22, 2023 · Titanoboa was a massive snake similar to today's anaconda, but a prehistoric apex predator. Learn where it was located and why it went extinct.

May 27, 2024 · Key Takeaways Titanoboa, the largest snake ever discovered, lived around 58 million years ago in what is now Colombia, reaching lengths of 42 to 47 feet (12.8 to 14.3 meters). It thrived …

Aug 8, 2025 · Discover Titanoboa with our interactive fossil map and geographical timeline chart.

Jun 4, 2025 · Imagine a world where a snake longer than a school bus slithers through ancient jungles. Welcome to the era of the Titanoboa, a prehistoric giant whose legacy challenges our understanding …

Feb 25, 2025 · Titanoboa was one of the largest snakes to ever exist, known from fossils dated back to around 58 to 61 million years ago. This prehistoric giant could grow up to 48 feet long and weighed …

From a fossil bed deep within Colombia’s Cerrejón coal mine emerges Titanoboa, the largest snake ever found. This Paleocene reptile—from the epoch following the dinosaurs’ demise—stretches our …

Titanoboa, discovered by Museum scientists, was the largest snake that ever lived. Estimated up to 50 feet long and 3 feet wide, this snake was the top predator in the world’s first tropical rainforest.