Admin How big was an Apatosaurus foot?
Its hind legs were larger than the front legs. Fossilized Apatosaurus footprints (called trackways) have been found (in Colorado, USA) that were about a yard wide. Apatosaurus could have held its head at most 17 feet (5.4 m) off the ground (Parrish and Stevens,1999).
Is Apatosaurus the biggest dinosaur?
Apatosaurus, which is considered to be one of the largest land animals of all time, weighed as much as 41 tonnes (roughly 45 tons) and measured up to 23 metres (about 75 feet) long, including its long neck and tail. It had four massive and pillarlike legs, and its tail was extremely long and whiplike.
How heavy is a Apatosaurus?
36,000 – 49,000 lbs
Apatosaurus/Mass
How long did the Apatosaurus live?
Since Apatosaurus was named first, that is the name they kept. They may have lived up to 100 years old.
Where are Apatosaurus nostrils?
top of
Strangely, apatosaurus’s nostrils were on the top of its head; this is believed to have been so that it could breathe with all but the top of its head underwater, to hide from predators.
What did Apatosaurus use its tail for?
Scientists believe that Apatosaurus used their tails to whip predators, which could have resulted in a nasty injury. Apatosaurus had thick legs to support their heavy bodies. An Apatosaurus egg was around 1ft (30cm) tall, around the size of a basketball. That is tiny compared to the full-grown animal.
How big is an Apatosaurus in feet?
From nose to tail, Apatosaurus was around 69ft (21m) long. For a long time, Apatosaurus was thought to be the same as another dinosaur called Brontosaurus but scientists have now classified them as separate species, within the same group as Diplodocus. Apatosaurus laid some of the largest eggs of any dinosaur.
Did Apatosaurus louisae run on their hind legs?
Apatosaurus louisae is known from one nearly complete skeleton, which was found in Utah. In 2008, footprints of a juvenile Apatosaurus were found in Quarry Five in Morrison, Colo. Discovered by Matthew Mossbrucker, these footprints indicated that juveniles could run on their hind legs, according to Smithsonian Magazine.
What does an Apatosaurus egg look like?
Apatosaurus egg. An Apatosaurus egg was around 1ft (30cm) tall, around the size of a basketball. That is tiny compared to the full-grown animal. The hatchlings must have been even smaller, which means that dinosaurs grew very fast.