ERTH 2401 Study Guide - Final Guide: Nicolas Steno, Robert Plot, Iguanodon

• School: Carleton University
• Department: Earth Sciences
• Course: ERTH 2401
• Professor: Claudia Schröder-Adams

Document Summary

It was the first piece of evidence that there were marine dinosaurs. It was the first reconstruction of a sauropod. Intraspecific: what is the name for behaviour between species, group, overlap. Cretaceous: warm western interior sea cutting through north america, greenhouse climate. Increased humidity: all of the above, where are almost three quarters of pachycephalosaurid discoveries from, solnhofen, germany, ghost ranch, new mexico, campanian belly river group in alberta, all of the above combined. Pachycephalosaurids had abnormally small ribcages: true, false. Frontal scars more pronounced in partial domed than fully domed pachycephalosauria taxa skulls: true, false. Size of the skull dome of pachycephalosauria has been definitively linked to sexual dimorphism: true, false. Skull dome of pachycephalosauria may also be used for display: true, false. Ceratopsia are a well studied group with a large fossil record: true, false. Ceratopsia combine with which group to form the marginocephalia clade: pachycephalosauria, stegosaurs, theropods, all of the above.