Orthoptera Species File (Version 2.0/4.0)
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Orthoptera Species File Online


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Click for video

Click on picture to see and hear slow motion stridulation of Neoconocephalus affinis (Copyright © Fernando Montealegre-Z & Thorin Jonsson).  [It may take up to a minute to initialize.]  Problems with video?
 
David C. Eades, Principal Database Developer,
  Illinois Natural History Survey
Daniel Otte, Founder and Principal Author,
  Academy of Natural Sciences of Philadelphia
María Marta Cigliano, Author,
  División Entomología, Museo de La Plata, Argentina
Holger Braun, Author,
  División Entomología, Museo de La Plata, Argentina

Major Contributors:
  Sam Heads, Illinois Natural History Survey
  Piotr Naskrecki, Museum of Comparative Zoology, Harvard University
With the cooperation of
      The Orthopterists' Society  
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The Orthoptera Species File is a taxonomic database of the world's Orthoptera (grasshoppers, locusts, katydids and crickets), both living and fossil. It has full synonymic and taxonomic information for more than 25,290 valid species, 42,290 scientific names, 164,100 citations to 12,400 references, 68,200 images, 188 sound recordings, 77,000 specimen records, and keys to 2,800 taxa.

To see information contained in the database, use the links across the top of the page.  Click on Search to find a specific taxon or other kinds of information.  Clicking on Taxa will make the order Orthoptera your current taxon unless you have previously moved to a different taxon in this session.

This website and database use Species File Software.  Information about the design and use of SFS may be found on a separate website.

Other Places to Start

Please send comments and questions about the database and its development to David Eades (send mail).  When referencing this website, please use the following format:  Eades, D.C. & D. Otte.  Orthoptera Species File Online. Version 2.0/4.0.  [retrieval date]. <http://Orthoptera.SpeciesFile.org>.  Use http://Orthoptera.SpeciesFile.org to bookmark the OSF website.


List of Experts

A number of leading orthopterists have taken responsibility to review information in their areas of expertise — taxonomic and/or geographic.  An explanation of participation in the development of the OSF is also available.  The following list combines taxonomic groups and geographic locations associated with the name of the expert orthopterist.


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