Birds of the World

    PROCELLARIIFORMES: Procellariidae (Petrels, Shearwaters, Diving Petrels)  
Genus: Macronectes (2 species)


Southern Giant Petrel
Southern Giant Petrel (Macronectes giganteus)
Range: SO, AN: is. and coasts of s Chile and Argentina and Antarctica to Heard (sc Indian Ocean) and Macquarie is. (far se of Australia)
South Africa
  White morph with juvenile.
   
Photograph by Graham Searll   © All Rights Reserved.

Southern Giant Petrel
Southern Giant Petrel (Macronectes giganteus)
Range: SO, AN: is. and coasts of s Chile and Argentina and Antarctica to Heard (sc Indian Ocean) and Macquarie is. (far se of Australia)
East of the Tasman Peninsula, Tasmania, Australia
  Dark morph.
   
Photograph by JJ Harrison     Copyright and usage info

Southern Giant Petrel
Southern Giant Petrel (Macronectes giganteus) Immature
Range: SO, AN: is. and coasts of s Chile and Argentina and Antarctica to Heard (sc Indian Ocean) and Macquarie is. (far se of Australia)
East of the Tasman Peninsula, Tasmania, Australia  
   
Photograph by JJ Harrison     Copyright and usage info

Compare to Northern Giant Petrel.

Northern Giant Petrel
Northern Giant Petrel (Macronectes halli)
Range: SO: islands n of Antarctic Convergence from South Georgia to Macquarie (far se of Australia) and Stewart, Chatham (e of South I.), Antipodes (se of Stewart I.), and Auckland and Campbell is. (s of South I.; New Zealand)
Western Cape, South Africa  
   
Photograph by Graham Searll   © All Rights Reserved.

Very similar to Southern Giant Petrel. Note red and not greenish tip to bill, and white just on face and throat (Birds of Peru). No white morph.


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