a 
AEN 
932 BIRDS. 
Birds whose periods of arrival are in great measure 
uncertain, and are not to be met with during ANY PART of 
some years. 
{ 
Arrival. |Departure.| Arrival. |Departure. 
Great Shrike 
Little Owl 
Glaucous Gull 
Spoonbill 
Sanderling 
Freckled Heron 
Black Stork 
Great White Heron 
Purple Heron 
Night Heron | 
White Stork 
Crane 
Mealy Redpole 
Crested Grebe 
Little Bustard 
Great-eared Owl 
Stilt 
Ruff 
Temminck’s Sandp. 
Olivac. Gallinule 
Garganey 
Siskin 
Little Bittern 
Red-billed Heron 
Little Gallinule 
Red-necked Grebe 
Northern Diver 
Red-throated Diver 
Lesser blk-bkd.Gull 
Stormy Petrel 
Scoter 
Snowy Owl 
Turnstone 
Common Godwit | 
