Girish Mahajan (Editor)

Trygonoptera

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Kingdom
  
Animalia

Order
  
Myliobatiformes

Scientific name
  
Trygonoptera

Rank
  
Genus

Phylum
  
Chordata

Family
  
Urolophidae

Higher classification
  
Urolophidae

Trygonoptera

Lower classifications
  
Common stingaree, Striped stingaree, Western shovelnose stingaree, Masked stingaree

Common stingaree trygonoptera testacea


Trygonoptera is a genus of round rays endemic to the waters around Australia. Müller and Henle defined Trygonoptera in 1841. It has often been considered synonymous with Urolophus, but this has been refuted by recent studies. Trygonoptera can be distinguished from Urolophus in that the outer rims of its nostrils are enlarged into broad, flattened lobes; the two also differ in aspects of the skeleton.

Contents

The common stingaree trygonoptera stingray clontarf reserve


Species

There are currently six recognized species in this genus:

  • Trygonoptera galba Last & Yearsley, 2008 (Yellow shovelnose stingaree)
  • Trygonoptera imitata Yearsley, Last & M. F. Gomon, 2008 (Eastern shovelnose stingaree)
  • Trygonoptera mucosa Whitley, 1939 (Western shovelnose stingaree)
  • Trygonoptera ovalis Last & M. F. Gomon, 1987 (Striped stingaree)
  • Trygonoptera personata Last & M. F. Gomon, 1987 (Masked stingaree)
  • Trygonoptera testacea J. P. Müller & Henle, 1841 (Common stingaree)
  • References

    Trygonoptera Wikipedia