|Scientific name||Titanoboa cerrejonensis|
|Home time period||Paleocene epoch|
|Deaths caused|| Male Merison Oil employee|
Merison Oil Employee E4869-7
Titanoboa was a large aquatic snake, vaguely similar to the modern anaconda but much longer; approximately thirty - fifty feet long. Titanoboa hunted its prey by infrasound; due to this, it disregarded silent prey, and was drawn to low-frequency noise and vibrations. Upon locking on prey, Titanoboa would often head in for the kill, attacking and devouring the prey.
At least one Titanoboa used a recurring Anomaly to travel between its home time and a bay in Late Holocene British Columbia over the centuries, and was apparently incorporated into the First Nations' mythology as Sisiutl.early 2012, the Titanoboa came through into the bay, and killed and ate two Merison Oil workers in the bay after it was drawn by the sound from their motorboats' engines. The Titanoboa later travelled onto shore to regurgitate the devoured workers' remains, and entered the sewers through a storm drain by the shoreline.
There, the Titanoboa was drawn several times by vibrations Evan Cross and Leo John made in the drains, but the two initially managed to escape before the creature could find them. However, when the Titanoboa was drawn to a ground-level drain in the sewers by Evan's and Leo's attempts to escape through it, the creature managed to corner the duo up the drain until Dylan Weir helped them escape to the surface through the drain.
The Titanoboa subsequently travelled through the drains to a nearby Merison Oil loading facility, and, drawn by the noise from the machinery, it broke into the facility through a shutter and pursued Evan through the building. The Titanoboa soon cornered Evan and Detective Harlow, but when the two remained still and silent and the loading facility's noisy machinery was turned off, the Titanoboa was drawn away and back into the drains by drumbeats from the local protestors outside the facility.
Drawn by the infrasound from Mac Rendell's motorboat in the bay, the Titanoboa returned through the sewers to the bay and went back into the waters. There, Mac used a box filled with noisy items such as an electric drills and dropped it into the water to draw the Titanoboa. The creature took the bait and went after the box and swallowed it, swimming back through the Anomaly in the process just before the Anomaly closed.
- The shape of the Titanoboa's head in Primeval: New World was much larger and more crested than Titanoboa's head was in real life, being superficially boa-like.
- Being cold-blooded and tropical, Titanoboa should have been unable to survive the cool climate of British Columbia as it did in Sisiutl (New World Episode 1.2), especially considering that the series chronology would imply Sisiutl to take place in the middle of the winter.
- The Titanoboa in Primeval: New World was far longer than any real life remains of Titanoboa in the fossil record.