The Queendom of Corythosaurus is a mammoth, pleasant nation, renowned for its burgeoning Kitsune population. The hard-working population of 5.577 billion Corythosaurusians have some civil rights, but not too many, enjoy the freedom to spend their money however they like, to a point, and take part in free and open elections, although not too often.

The medium-sized government juggles the competing demands of Law & Order, Defense, and Healthcare. The average income tax rate is 21.1%.

The Corythosaurusian economy, worth 230 trillion Delta Eagles a year, is quite specialized and led by the Tourism industry, with major contributions from Gambling, Beef-Based Agriculture, and Basket Weaving. Average income is 41,353 Delta Eagles, and evenly distributed, with the richest citizens earning only 3.6 times as much as the poorest.

Crime is relatively low, thanks to a capable police force and progressive social policies in education and welfare. Corythosaurus's national animal is the Kitsune.

Corythosaurus is ranked 212,242^nd in the world and 1^st in Isla Muerta for Most Scientifically Advanced, scoring 48.99 on the Kurzweil Singularity Index.