EEPORT ON THE MIGRATION OF BIRDS. 189 



WEST COAST OF SCOTLAND. 



Printed forms of enquiry and letters of instruction were 

 forwarded to thirt}^- eight lighthouses on the west coast of 

 Scotland and the Isles. Twenty-four stations have sent in 

 returns, and fourteen have either sent none, or have returned 

 blank forms, owing to the scarcity of birds. The stations from 

 which co-operation was asked are as follows, commencing with 

 the most northerl}^ and those from which returns have been 

 received are marked with a * : — 



'J'Cape Wrath, Sutherland ; white and red alt., rev. every minute. J. M'Gill. 

 '-i^Rhu Stoir, W. Cromarty ; white, interval 1 minute. William Wither. 

 'i^Butt of Lewis, Lewis ; white, fixed. George Edgar. 



Stornoway, Lewis; 2 lights, white, rev. ^ m., & white, fixed. R. Murray. 

 *lsland Glass, Harris ; white, fixed. William Lines. 



Ushenish, North Uist; red, fixed. 

 ^^Monach Island ; same tower, upp. white fl., low. red, fixed. J. Youngclause. 



Barra Head, Barra ; white, interval 2|- minutes. 



Bona, Skye ; white fl., every 12 seconds. David Dunnett. 



Kyleakin, Rosshire; white and red, fixed. David M'Culloch. 

 ^Isle Ornsay, Skye; white, fixed. David Ross. 

 'i^Ardnamurchan Point, Argyleshire ; white, fixed. David Laidlaw. 

 Hynish, Skerry vore Signal Tower, Tyree; no lights. f William Crow. 

 Skerryvore, off Tyree ; white, revolving every minute. „ 



=:'Dhuheartach, S.W. of Ross of Mull ; white, with red sector, fixed. J. Ewing. 

 -:=Sound of Mull, Tobermory ; red, green, & white sectors, fixed. W. M'Lellan. 



Corran Ferry, Loch Eil ; red and white sectors, fixed. Thomas Tulloch. 



Lismore Island, Oban ; white, fixed. 



^Fladda, Easdale ; white, with a red sector, fixed. James Langton. 



:=Rhuvaal, Islay ; white, with red sector, fixed. David Spink. 



-M'Arthur's Head, Islay; white and red sectors, fixed. Thos. Sutherland. 



-Skervuile, Jura; white, revolving every i minute. John Ewing. 



^Rhinns of Islay, Islay ; white fl. every 5 seconds. Andrew Lyall. 



Lochindaul, Islay ; white and red sectors, fixed. William Mail. 



Mull of Kintyre ; white, fixed. James Thompson. 

 Sanda, Kintyre Sound ; red, fixed. 



=:'Devaar, Kintyre ; white, revolving every i minute. Charles Black. 



'i-Pladda, Arran ; 2 lights 8 yards apart, white, fixed. Thomas Grierson. 



^Lamlash, Arran ; green, fixed. David Waters. 



t This station included by mistake, but retained for convenience, bracketed with 

 the next. 



