Neopterygii
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Neopterygii"
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Neopterygii
Fossil range: Late Permian - Recent
Gar fish
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Subclass: Neopterygii
Infraclasses

Holostei
Teleostei
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Neopterygii is a group of Actinopteri animals. Neopterygii means "new wings". There are only few changes during their evolution from the earlier actinopterygians. They appeared somewhere in the Late Permian, before the time of the dinosaurs. The Neopterygii is a very successful group of fishes, because they can move more rapidly than their ancestors. Their scales and skeletons began to lighten during their evolution, and their jaws became more powerful and efficient.

Classification

References

  1. ^ In ITIS, Gobiesociformes is placed as the suborder Gobiesocoidei of the order Perciformes.
  2. ^ In ITIS, Syngnathiformes is placed as the suborder Syngnathoidei of the order Gasterosteiformes.
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