Largest dinosaur

Largest dinosaur

Amphicoelias is believed to have been the largest dinosaur. It was 40 to 60m long and weighed 122 tonnes.

Largest living

The blue whale, measuring up to 33m long and weighing up to 200 tonnes.

Largest land animal

The African bush elephant, measuring up to 7.5m long and weighing 6 tonnes.

Tallest animal

The giraffe, measuring up to 6m tall and weighing 1.6 tonnes.

Largest carnivore

The southern elephant seal, measuring up to 6.85m and weighing up to 5 tonnes.

Largest reptile

The saltwater crocodile, measuring up to 6m and weighing up to 1 tonne.