QUICK FACTS
WHAT'S IN A NAME?
Also known as: Not Available
Etymology: 'Mamenchi lizard' - somtimes translated as Manenxi ferry lizard
Pronunciation: mah-MEHN-chee-SAWR-us

DISCOVERY
Mamenchisaurus constructus was discovered by Young in 1954 in the U. Shaximiao Formation of Sichuan, China

VITAL STATISTICS
Time Span: 112 - 99.6 mya
Length: 25 - 26 m
Weight: 22 - 24 ton
Diet: Herbivore

CLASSIFICATION
Class: Sauropsida
Sub-class: Diapsida
Super-order: Dinosauria
Order: Saurischia
Sub-order: Sauropodomorpha
Infra-order: Sauropoda
Family: Eusauropoda
Genus: Mamenchisaurus
Species: constructus
 
Mamenchisaurus constructus
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Known from a partial postcranial skeleton.


  Mamenchisaurus is a genus that had the longest neck of anything that has ever lived! It's neck makes up half it's body at 11-13 metres long and contains 19 vertebrae, the highest number for a dinosaur!