THE BIRDS OF ALGERIA. 71 



is a resident in Algeria, breeding in the north and 

 wintering in the oases. Its numbers are increased 

 in autumn by migrants from Europe. 



317. THE ORPHEAN WARBLER Sylvia orphea, 

 Temminck, is a resident, and breeds in Algeria, its 

 numbers being increased in autumn by migrants 

 from Europe. Its movements locally are much 

 the same as the preceding. 



318. THE SARDINIAN WARBLER Sylvia melanoce- 

 phala (Gmelin), is probably a resident in Algeria. 

 Taczanowski describes it as the commonest warbler. 

 1 met with it on the coast at Philippeville. 



319. THE ALGERIAN WARBLER Sylvia algeriensis, 

 Dixon (Stray Feathers from Many Birds, ^. 104; 

 Ibis, 1882, p. 565), is a resident in Algeria, wintering 

 in the oases, and breeding in the wooded districts 

 of the Atlas. For further particulars concerning 

 this intensely interesting species, I would refer the 

 reader to the works above mentioned. 



320. THE SPECTACLED WARBLER Sijlvia conspicil- 

 lata, Marmora, is a resident in Algeria, its numbers 

 being increased in winter. Canon Tristram re- 

 marks of this species " The common and charac- 

 teristic Warbler of the country. It resorts to the 

 open grounds, haunting the small bushes and 

 statices, living indifferently on the salt marshes, or 



