An unnamed species of titanosaur found in Argentina in 2014 is estimated to have been 40 m (130 ft) long and 20 m (65 ft) tall, with a weight of 77 tonnes.
An unnamed species of titanosaur found in Argentina in 2014 is estimated to have been 40 m (130 ft) long and 20 m (65 ft) tall, with a weight of 77 tonnes.