264 BRTTISn BIRDS' XESTS. 



eggs ill liave been found as early as March 20 and 

 as late as July 28. 



Be))iarJiS. — Resident, but subject to local migra- 

 tion. Notes : tjicli-tjuc'k, fjicl'-tjucl-, uttered both 

 whilst the bird is perched and between the drum- 

 mings when it is on the wing at dusk and on dull 

 days. Local and other names : Hammer Blate, 

 Whole Snij)e, Heather Bleater. Sits closely, and 

 simulates lameness when flushed, in order to draw 

 the intruder away from its eggs. 



SPARROW, COMMON. Alw Sparkow, House. 



Descripiion of Fa rent Birds. — Length nearly six 

 inches. Bill short, thick at the base, strong, and 

 dusky. Irides hazel. Crown and nape ash-grey ; 

 back, scapulars, and wing-coverts reddish-brown, 

 mixed with black, the last-named feathers being 

 tipped with white, which forms a bar across the 

 wing. Wing-quills dusky, edged with reddish-brown ; 

 tail dusky brown, bordered with grey. Cheeks 

 whitish ; chin and throat black ; belly and vent 

 light ash-grey. Legs and toes brown ; claws black. 



The female is not quite so large as the male ; 

 the plumage on her upper-parts is not so bright, 

 and she lacks entirely the black on the chin and 

 throat. Town-dwelling birds have their plumage 

 much dulled by grime and smoke, which even 

 penetrates to the interior of their bones. 



Situation and Locality. — Holes in walls, under 

 tiles and slates, behind signboards fastened against 

 walls, holes in cliffs, the old nests of Sand and 

 House Martins ; in the thatch of liouses, barns, and 

 ricks, holes in hollow trees ; amongst ivy trained 

 against houses ; the rafters of stables and sheds ; 



