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Red Knot

Calidris canutus (Linnaeus, 1758)

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. 61st suppl.)
* Calidris canutus Tringa canutus
Knot
Tringa canutus
Knot
Tringa canutus
Knot
Calidris canutus
American Knot
Calidris canutus
Knot
Calidris canutus
Red Knot
Calidris canutus
Red Knot
Calidris canutus
Red Knot
Calidris canutus canutus  
 
 
 
 
 
 
 
Calidris canutus canutus
 
 
 
 
 
 
 
Calidris canutus islandica  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Calidris canutus rogersi  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Calidris canutus roselaari  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Calidris canutus rufa  
 
 
 
 
 
Calidris canutus rufus
 
Calidris canutus rufa
 
 
 
 
 
 
 
Calidris canutus piersmai  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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