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The snake elements were described as those of a novel, giant boid snake that they named Titanoboa cerrejonensis. The genus name derives from the Greek word "Titan" in addition to Boa, the type genus of the family Boidae. The species name is a reference to the Cerrejón region it is known from.
A diagram showing the estimated lengths of Gigantophis garstini compared to other large snakes.. Jason Head, of the Smithsonian Institution in Washington, DC, has compared fossil Gigantophis garstini vertebrae to those of the largest modern snakes, and concluded that the extinct snake could grow from 9.3 to 10.7 m (30.5 to 35.1 ft) in length.
Vasuki is an extinct genus of madtsoiid snake from the Middle Eocene Naredi Formation of India. The genus contains a single species , V. indicus , known from several vertebrae . Vasuki has an estimated body length between 10.9–15.2 m (36–50 ft), making it the largest known madtsoiid.
Madtsoiidae is an extinct family of mostly Gondwanan snakes with a fossil record extending from early Cenomanian (Upper Cretaceous) to late Pleistocene strata located in South America, Africa, India, Australia and Southern Europe. Madtsoiidae include very primitive snakes, which like extant boas and pythons would likely dispatch their prey by ...
Fossil vertebrae unearthed in a lignite mine are the remains of one of the largest snakes that ever lived, a monster estimated at up to 49 feet (15 meters) in length - longer than a T. rex - that ...
Wonambi was a fairly large snake, with the type species (W. naracoortensis) exceeding 4–6 m (13–20 ft) long and the other species (W. barriei) reaching less than 3 m (9.8 ft) long. [ 2 ] [ 3 ] It was a non-venomous, constrictor snake, and may have been an ambush predator that killed its prey by constriction .
A close rival in size to those snakes is palaeophiid marine snake Palaeophis colossaeus, which may have been around 9 m (30 ft) in length [263] [265] [266] or even up to 12.3 m (40 ft). [267] Another known very large fossil snake is Gigantophis garstini , estimated at 9.3–10.7 m (31–35 ft) in length, [ 268 ] [ 269 ] although later study ...
Anacondas or water boas are a group of large boas of the genus Eunectes.They are a semiaquatic group of snakes found in tropical South America.Three to five extant and one extinct species are currently recognized, including one of the largest snakes in the world, E. murinus, the green anaconda.