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Vertebrate, any animal having a backbone or spinal column. Verbrates can be traced back to the Silurian period. In the adults of nearly all forms the backbone consists of a series of vertebrae. All vertebrates belong to the subphylum Vertebrata of the...more
Vertebrates are members of the subphylum Vertebrata, chordates with backbones or spinal columns. About 58000 species of vertebrates have been described. ...
en.wikipedia.org/wiki/Vertebrate - Similar
Learn more about vertebrates of North America and the world. Check out our vertebrate animal section.
www.kidport.com/RefLib/Science/Animals/animalIndexV.h... - Similar
VERTEBRATE BASICS. Vertebrates are the most advanced organisms on Earth. ... Compared to the invertebrates, there are not that many species of vertebrates. ...
www.biology4kids.com/files/vert_main.html - Similar
Aug 6, 2007 ... vertebrate ( ) adj. Having a backbone or spinal column. Of or characteristic of vertebrates or a vertebrate.
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Although not the most numerous group of animals in either number of individuals or in number of taxa, the vertebrates are an endlessly fascinating group of ...
www.ucmp.berkeley.edu/vertebrates/vertintro.html - Similar
Notes on the classification structure of the Vertebrates with a cladogram to review the evolutionary relationships of the craniata.
users.rcn.com/jkimball.ma.ultranet/BiologyPages/V/Ver... - Similar
A large, but by no means complete, list of transitional fossils that are known. Use this article to counter the common creationist canard that there are no ...
www.talkorigins.org/faqs/faq-transitional.html - Similar
Professional, international organization for VPs, publishes the Journal of Vertebrate Paleontology.
www.vertpaleo.org/ - Similar
Vertebrates are animals that have a backbone. The backbone consists of ring-like bones (vertebrae) that protect the soft spinal cord. ...
www.enchantedlearning.com/coloring/vertebrates.shtml - Similar
20: Craniata: hagfish and the first vertebrates 30: Conodonta*: vertebrate conodonts 40: Pteraspidomorphi: the other vertebrate lineage ...
www.palaeos.com/Vertebrates/default.htm - Similar
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