Size comparison: Pteranodon vs human

Size comparison between pteranodon and human.

The pteranodon is a pterosaur, one of the largest flying reptiles. He lived during the Upper Cretaceous, 86 million years ago, in North America. Over 1200 specimens have been found. We can compare the life of the pteranodon to that of the albatross. They spent their time catching fish on the coast. There are several types of crests in pterosaurs, so it is assumed that it is primarily a pageantry and not really an aerodynamic way to profile itself with speed.

Name	Pteranodon	Human
Scientific name	Pteranodon	Homo sapiens
Species	Pterosauria	Primate
Geologic period	Cretaceous	Neogene
Locations	North America	Worldwide
Living environment	Offshore rookeries	Various
Appearance	-86 million years	-300 thousand years
Extinction	-84.5 million years	-
Existence	1.5 million years	300 thousand years
Height	5 feet 9 (1 meter 80)	5 feet 9 (1 meter 80)
Length	19 feet 8 (6 meters)	-
Weight	35 kg (77 lbs)	85 kg (187 lbs)
Maximum speed	80 mph	12.5 mph
Life expectancy	30 years	75 years
Population	-	7.55 billion
Total generations (having lived)	-	10 thousands
Total population (having lived)	-	100.8 billion