ARTHROPODS Joint-legged animals without backbones are called arthropods and are placed in the phylum Arthropoda. Human legs are jointed at the knees http: //backyardnature.net/arthropd.htm
Arthropods Arthropods are animals with segmented bodies and six or more jointed legs. They are the largest animal group http: //globio.org/glossopedia/article.aspx?art...
Introduction to the Arthropoda By nearly any measure, the most successful animals on the planet are the arthropods. They have conquered land, sea and air, and make up over three-fourths of all currently known living and fossil organisms http: //ucmp.berkeley.edu/arthropoda/arthropoda...
Images of Arthropods A great selection Arthropod Images http: //insects.ummz.lsa.umich.edu//Images.html
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