WANDERING TATTLER 47 



Breeding range. — The iiest and eggs of the wandering tattler have 

 actually been found only on one occasion (Savage River, Alaska 

 [Murie] ) ; but the evidence of young birds seems sufficient to estab- 

 lish additional breeding stations in Alaska (Mount McKinley and 

 probably Montague Island); and in Yukon (Russell Mountains). 

 They probably breed also in eastern Siberia (Plover Bay). Non- 

 breeding specimens have been observed or collected in summer at 

 many localities on the Pacific coast, south to Lower California 

 (Socorro Island, San Jose Island, and Cocos Island) ; and the 

 Hawaiian Islands (Cocoanut Island). 



Winter range. — The winter range of the wandering tattler ex- 

 tends north to the Philippine Islands (Mindanao) ; the Hawaiian 

 Islands (Laysan, Kauai, and Hawaii) ; and probably, rarely, Ore- 

 gon (Cannon Beach). East to probably, rarely Oregon (Cannon 

 Beach) ; California (Santa Cruz Isjand, and Santa Monica) ; Lower 

 California (Cedros Island, Comondu, and San Jose Island) ; and 

 the Galapagos Islands (Abingdon, Indefatigable, Chatham, and 

 Hood). South to the Galapagos Island (Hood and Albemarle); 

 Paumotu Islands; Society Islands (Huaheine) ; Samoa; Fiji Islands 

 (Ovalau) ; New Hebrides (Aneiteum) ; and northeastern Australia 

 (Cape York). West to northeastern Australia (Cape York) ; and 

 the Philippine Islands (Mindanao). 



Spring migration. — Early dates of spring arrival are: Washing- 

 ton, Shoalwater Bay, May 1 ; Alaska, Forrester Island, May 7, Cape 

 Prince of Wales, May 11, Sannak Island, May 15, Unalaska Island, 

 May 18, and Mount McKinley, May 18 ; and Siberia, Copper Island, 

 May 17. 



Late dates of spring departure are : Guerrero, Acapulco, April 

 30 ; Lower California, Cedros Island, April 24, Socorro Island, May 

 10, Guadaloupe Island, May 18, and Clarion Island, May 20; Cali- 

 fornia, San Nicholas Island, May 11, and Eureka, May 18; Wash- 

 ington, Neah Bay, May 20, and Flattery Rock, June 2 ; and British 

 Columbia, Courtenay, May 23, and Comox, June 4. 



Fall migration. — Early dates of arrival in the fall, are: British 

 Columbia, Okanagan, July 26; Washington, Clallam Bay, July 16, 

 and Quillayute Needles, July 17; Oregon, Seal Rocks, July 22, and 

 Crater Lake, July 27; California, Farallon Islands, July 13, Mon- 

 terey Bay, July 14, and Santa Cruz, August 1; and Lower Califor- 

 nia, Los Coronados Islands, August 6, and Cedros Island, August 14. 



Late dates of fall departure are : Alaska, St. Paul Island, October 

 4, and Unalaska, October 16 ; British Columbia, Okanagan, Septem- 

 ber 20; and Washington, Seattle, September 18, and Clallam Bay, 

 September 19. 



Egg Dates. — Alaska : One record, July 1, 1925. 



