LIST OF PLATES 117 



Plate 36. 



Crane. 



Demoiselle Crane 

 (Astrakhan, Henke). 



Plate 37. 



Black Stork 



(Pomerania). 

 Spoonbill. 

 White Stork. 



Plate 38. 



Ibis. 



Squacco Heron. 

 Night-Heron. 

 Buff-backed Heron. 

 Purple Heron. 

 Little Egret. 

 Great White Egret. 

 Little Bittern. 

 Common Heron. 



Plate 39. 



Great Crested Grebe. 

 Red-necked Grebe. 

 Sclavonian Grebe. 

 Little Grebe. 

 Eared Grebe. 

 Common Bittern. 

 American Bittern. 



