It indicates the non-frenzied feeding of a large squalus - possibly Longimanus or Isurus glauca.    From Wordnik.com.  [Top 10 Films You’ve Actually Watched the Most » Scene-Stealers] Reference

Isurus spp., and three species of Threshers, Alopias spp.    From Wordnik.com.  [ENS] Reference

Cosmopolitodus hastalis and its still-living relative Isurus oxyrinchus.    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

Isurus (mako sharks) in addition to the famous superpredator Carcharocles megalodon, most of which came from the time interval between 19 and 14 million years ago.    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

He believes the fossil belongs to a white shark species closely related to Isurus hastalis, a broad-toothed mako shark that probably grew to 27 feet long and lived 9 million to 10 million years ago.    From Wordnik.com. Reference

The authors demonstrate that the fossil white shark shows morphological characters that are present in both great white shark and Isurus hastalis, a fossil Broadtooth mako shark that lived in the same area 9-10 million years ago.    From Wordnik.com.  [Practical Fishkeeping news (RSS)] Reference

"Ehret and his colleagues 'work demonstrates a strong evolutionary link between the extinct mako (Isurus hastalis) and the modern great white shark (Carcharodon carcharias) and has concomitantly weakened the classic hypothesis that the modern great white shark evolved from the extinct megatooth shark," shark expert Kenshu Shimada told Discovery News.    From Wordnik.com.  [msnbc.com: Top msnbc.com headlines] Reference

Shortfin Mako shark (Isurus oxyrinchus).    From Wordnik.com.  [Pat, Vanna, Dead Sharks] Reference

Cosmopolitodus hastalis or Isurus oxyrinchus, neither of which is the great white (.    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

Isurus Sales Effectiveness Analysi ….    From Wordnik.com.  [Recently Uploaded Slideshows] Reference