Neoptera Facts for Kids - Kiddle.
The name Palaeoptera has been traditionally applied to those ancestral groups of winged insects (most of them extinct) that lacked the ability to fold the wings back over the abdomen as characterizes the Neoptera.The Diaphanopterodea, which are palaeopteran insects, had independently and uniquely evolved a different wing-folding mechanism. Both mayflies and dragonflies lack any of the smell.Neoptera. Winged insects that can flex their wings over their abdomens A taxonomic infraclass within the clade Metapterygota. A taxonomic infraclass within the subclass Pterygota. Usage notes. There is likely to be some alteration in the immediate hypernym and hyponyms of this new taxon. Hypernyms.Neoptera definition is - a major division of the subclass Pterygota comprising winged insects that are able to flex the wings over the abdomen when not in use and including all orders of winged insects except Odonata and Ephemeroptera.
The cohort Polyneoptera is a proposed taxonomic ranking for the Orthoptera (grasshoppers, crickets, etc.) and all other Neopteran insects believed to be more closely related to Orthoptera than to any other insect orders. They possess biting mouthparts, but undergo little or no metamorphosis. (citation needed).Insect - Insect - Annotated classification: Class Insecta Body divided into head, thorax, and abdomen; head with 1 pair of antennae, mouthparts consisting of a pair of mandibles and 2 pairs of maxillae, the 2nd pair fused medially; thorax with 3 pairs of legs and usually 1 or 2 pairs of wings; segmented abdomen lacks walking appendages; genital opening near anus; metamorphosis usually occurs.
Other articles where Neoptera is discussed: insect: Wings and flight: Throughout the Neoptera there is a wing-flexing mechanism (secondarily lost in butterflies) that enables the wings to be folded back to rest on the surface of the abdomen.
