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Blue-winged Teal

Spatula discors (Linnaeus, C 1766)

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' Society 7th edition (incl. 63rd suppl.)
* Spatula discors Anas discors
Blue-winged Teal
Anas discors
Blue-winged Teal
Querquedula discors
Blue-winged Teal
Querquedula discors
Blue-winged Teal
Anas discors
Blue-winged Teal
Anas discors
Blue-winged Teal
Anas discors
Blue-winged Teal
Spatula discors
Blue-winged Teal
Spatula discors (discors)  
 
 
 
 
 
 
 
Anas discors discors
 
 
 
 
 
 
 
[Spatula discors (orphna)]  
 
 
 
 
 
 
 
Anas discors orphna
 
 
 
 
 
 
 

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