PLATE VIII 



\_Photo Iiy Kattar, Lcrivick. 



The Two Nestlings of the Great 8k.ua [Catharacta skua). 

 They are huffish brown. The "egg-tooth" is seen at the tip of the bill. 



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[Photo by Norric, Frasefhurgli. 



Gull's Nest raided by a Skua {Hoy, 0)kiuy). 

 The eggs are broken and their contents devoured. 



