Sign In | Not yet a member? | Submit your article
 
Home   Technical   Study   Novel   Nonfiction   Health   Tutorial   Entertainment   Business   Magazine   Arts & Design   Audiobooks & Video Training   Cultures & Languages   Family & Home   Law & Politics   Lyrics & Music   Software Related   eBook Torrents   Uncategorized  
Letters: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Spider families of the world
Spider families of the world
Date: 15 April 2011, 09:09

Free Download Now     Free register and download UseNet downloader, then you can FREE Download from UseNet.

    Download without Limit " Spider families of the world " from UseNet for FREE!
Spiders are of major importance in ecosystems and are recognized as effective natural control agents in agroecology. Nearly 40,000 species of spiders have been described but the actual number of species is expected to be many times higher.
This book provides a concise overview and descriptions of the 107 spider families that are presently recognized. It contains identification keys to the families and to the different kinds of spider webs, and shortcuts to remarkable types of spiders. The book fills a gap that has existed for a long time since the previous such overview dates back from more than a century.
*Illustrated keys to the families, their diagnostic and descriptive characters, notes on their taxonomic position, and their lifestyles and distribution
*Key to spider webs
*Series of photographs of living spiders, mainly from the collections of James Cokendolpher and the late Frances Murphy
*General phylogeny of spiders with a list of the main diagnostic characters for each clade.
The keys lead to the identification to family level of those specimens that match the diagnostic characters. Certain poorly defined families such as the Stiphidiidae and Desidae have been excluded from the keys.

DISCLAIMER:

This site does not store Spider families of the world on its server. We only index and link to Spider families of the world provided by other sites. Please contact the content providers to delete Spider families of the world if any and email us, we'll remove relevant links or contents immediately.



Comments

Comments (0) All

Verify: Verify

    Sign In   Not yet a member?


Popular searches