Fossil Fever

By Myria Perez, Assistant Fossil Preparator and Perot Museum of Nature and Science • Published August 20, 2019 • Updated on August 20, 2019 at 5:21 pm     When people think of a paleontologist, they usually picture a grizzled paleontologist gently sweeping dust away from a perfectly articulated dinosaur skeleton. In this scenario, the bones are perfectly preserved, easily distinguishable and seem to be miraculously excavated from the rock around it. The truth is, paleontology isn’t that easy. In most cases, it is rare to find fossils complete. Most fossils in the field are fragmentary and sometimes only impressions are left behind. In paleontology, context is everything! Field paleontologists know where to seek out specific fossil localities for their research by examining geological maps called topographic maps. From these maps, they can then use a trained eye to read the rocks and identify where fossil bone could possibly be ...

  Saturday, March 31st, 2011 Lysorophus: Permian (287 million years ago) burrowing carnivorous amphibian. They would estivate to escape the heat and the dry season. At this site they are found varying in shape and size, curled up in half donut looking burrows. Lung fish and a jaw (may be sillerpeton or Phlegethontia) in same area.  Lysorophus skeletons curled inside semi-donut shaped burrows The first bone found at site Area 51 was actually a neural spine bit from a larger amphibian called Eryops, a carnivore with primitive ear drums. The piece of neural spine was approximately two inches long, lying completely exposed on the east side of Area 51. I spotted the neural spine on my way back to join Dr. Bakker after visiting an "Adventure Bush". Many other bone bits from Eryops were found with the neural spine. A bit further from the Eryops remains appeared to be rocks scattered all over the hill. After taking a closer look, each of these rocks were ful...

  Mary Anning Club at the Houston Museum of Natural Science's GEMS (Girls Exploring Math and Science) Day.  Myself to the left and to the right, the associate curator of paleontology and my mentor, David Temple  My booth, modeled after Mary Anning (A famous Paleontologist from the 1800's), encouraged girls to become excited and interested in earth science.           Sharing to younger Girl Scouts the excitement of Earth Science