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South Polar Skua

Stercorarius maccormicki Saunders, H, 1893

You can select up to 8 checklists to perform a comparison of taxonomic authorities for this taxon and related concepts:

You can also use one of the pre-defined group of taxonomic authorities below:

The table provided below compares authorities for this taxon and related concept. Names in red are those that differ from the name in the column located immediately to the left.
Species concept American Ornithologists' Union 1st edition (1886)American Ornithologists' Union 2nd edition (1895)American Ornithologists' Union 3rd edition (1910)American Ornithologists' Union 4th edition (1931)American Ornithologists' Union 5th edition (1957)American Ornithologists' Union 6th edition (1983)American Ornithologists' Union 7th edition (1998)American Ornithologists' Union 7th edition (incl. 60th suppl.)
Stercorarius [skua, chilensis or maccormicki] Megalestris skua
Skua
Megalestris skua
Skua
Megalestris skua
Skua
 
 
 
 
 
 
 
 
 
 
Stercorarius [skua or antarcticus]  
 
 
 
 
 
Catharacta skua
Northern Skua
Catharacta skua
Skua
Catharacta skua
Great Skua
Catharacta skua
Great Skua
 
 
* Stercorarius skua  
 
 
 
 
 
 
 
Catharacta skua skua
 
 
 
 
 
Stercorarius skua
Great Skua
Stercorarius [antarcticus or lonnbergi]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
* Stercorarius antarcticus  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Stercorarius antarcticus antarcticus  
 
 
 
 
 
 
 
Catharacta skua antarctica
 
 
 
 
 
 
 
Stercorarius antarcticus hamiltoni  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
* Stercorarius lonnbergi  
 
 
 
 
 
 
 
Catharacta skua lonnbergi
 
 
 
 
 
 
 
Stercorarius lonnbergi (lonnbergi)  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
[Stercorarius lonnbergi (clarkei)]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
[Stercorarius lonnbergi (intercedens)]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
* Stercorarius chilensis  
 
 
 
 
 
Catharacta chilensis
Chilean Skua
Catharacta skua chilensis
 
 
 
 
 
 
 
* Stercorarius maccormicki  
 
 
 
 
 
 
 
 
 
Catharacta maccormicki
South Polar Skua
Catharacta maccormicki
South Polar Skua
Stercorarius maccormicki
South Polar Skua

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