Images On the Topic of ostracoderms

All Galleries All Images

Cardipeltis bryanti

This is a specimen (several cm in size) of a fossil jawless fish, from the Devonian of Wyoming, on display at the Field Museum of Natural History, Chicago. Several groups of fish (like the ostracoderms, to which this fish belongs) appear suddenly in the rock record, without many intermediates.

Devonian taphonomy ostracoderms Fish abrupt appearance

STEM Tuesdays

Educational, hands-on videos, produced by the NAD Department of Education in collaboration with GRI,…

Cambrian Explosion

A deeper look at the appearance of various phyla in the geologic column

Two Poster Presentations at the 10th Hutton Symposium on Granites and Related Rocks

Geomorphological Changes in Young Soils with Sparse Vegetation: Mathematical Modeling and Numerical Simulation

The Geoscience Research Institute partially funded a recently published article modeling erosion rates…

View All Featured Content

Images On the Topic of ostracoderms

Cardipeltis bryanti

Featured Content

STEM Tuesdays

Featured Content

Cambrian Explosion

Featured Content

Two Poster Presentations at the 10th Hutton Symposium on Granites and Related Rocks

Featured Content

Geomorphological Changes in Young Soils with Sparse Vegetation: Mathematical Modeling and Numerical Simulation

View All

Articles

View All

Videos

View All

Resources