EPOW - Ecology Picture of the Week

Each week a different image of our fascinating environment is featured, along with a brief explanation written by a professional ecologist.

15-21 February 2016

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Which is the Bigger Condor?

left:  Andean Condor (Vultur gryphus), Family Cathartidae; Patagonia, Argentina
right:  California Condor (Gymnogyps californianus), Family Cathartidae; Arizona, USA

Credit & Copyright:  Dr. Bruce G. Marcot
  

Explanation:   Who is bigger?

It is a life-changing treat to view either of these world's largest raptors ... but who takes the record?

It depends on how you define "large:"

  • Andean condors are purported to have the largest wing area of any living bird.  

  • California condors have a longer body (beak to tail).  

  • Andean condors have a wider wingspan.

  • California condors hare the largest wingspan ... of any North American bird.  

  • Andean condors are heavier (males can weigh in at 24-33 lbs, females 18-24 lbs).

Regardless of who wins here, both bring awe and respect to any observer, and both need conservation actions for their continued survival.   

  
                          


Next week's picture:  Marabou Marauder

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