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Fig. 85. — Representative adaptations of the beaks and feet of Birds, 

 a, Flamingo; b, Spoonbill; c, Bunting; d, Thrush; e, Falcon;/, Duck; g, Pelican; 

 h, Ostrich (running); /, Duck (swimming); k, Avocet (wading); /. Grebe 

 (diving); m, Coot (wading); n, Tropic Bird (swimming); o, Stork (wading); 

 p, Kingfisher (grasping). (From Hegner, after several authors.) 



