BUDYTES. 667 
682. BUDYTES LEUCOSTRIATUS Homeyer.* 
SIBERIAN YELLOW WAGTAIL, 
Budytes leucostriatus Homeryer, Jour. fiir Orn. (1878), 128; McGrecor and 
WorceEsTER, Hand-List (1906), 101. 
Motacilla flava Suarpr, Cat. Birds Brit. Mus. (1885), 10, 516, pl. 6, figs. 
3 to 6 (part); Wuireneap, Ibis (1899), 237 (migration). 
Du-uad, Batan. 
Balabac (Hverett) ; Basilan (McGregor) ; Batan (McGregor) ; Bohol (Everett) ; 
Cagayan Sulu (Mearns); Calayan (McGregor); Camiguin N. (Mc@regor) ; 
Catanduanes. (Whitehead); Cebu (McGregor); Lubang (McGregor); Luzon 
(Everett, Bourns & Worcester, Whitehead, (McGregor); Masbate (McGregor) ; 
Mindanao (Mearns); Negros (Bourns & Worcester); Palawan (Platen, White- 
head, Everett, Steere Exp., Bourns & Worcester, Celestino, White); Polillo (Mc- 
Gregor); Sulu (Gwillemard, Bourns & Worcester); Ticao (McGregor). Yastern 
Siberia and Kamchatka; eastern China and the Moluceas in winter. 
Male in spring plumage (Manila, April, 1904).—Above olive-yellow ; 
tail-coverts brown edged with olive-yellow: top of head and nape cin- 
ereous, the ear-coverts a little darker; lores and space under eye blackish ; 
a wide line from nostril over eye to nape white; sides of neck and of 
chest olive-yellow ; chin white; remainder of under parts canary-yellow, 
or light lemon-yellow, with some obscure dusky spots on chest, crissum 
palest; thighs ashy gray; wings dark seal-brown, many of the feathers 
edged with yellowish or buffy white; tips of greater and median coverts 
forming bars; two outermost pairs of rectrices nearly ‘all white, the 
-others seal-brown with narrow olivaceous edges. Length, 165; wing, 
81; tail, 72; culmen from base, 15; tarsus, 25. 
The female is duller in color; the upper parts browner and the under 
parts paler yellow. A female from Calayan Island measures: Wing, 74; 
tail, 70; culmen from base, 13; tarsus, 25. 
Winter plumage.—Most of the specimens taken in the Philippines 
have the crown, sides of head, and upper parts dull brown, sepia to hair- 
brown, at times with traces of olive-vellow on the back; the long white 
supercilium is always present; the under parts are mostly white, chest 
more or less dusky and with spots or irregular patches of yellow. 
“Much less common than /. melanope. Three males average: Length, 
169; wing, 80; tail, 76; culmen, 17; tarsus, 25; middle toe with claw, 
20.5. A female measures, length, 165; wing, 77; tail, 73; tarsus, 24; 
middle toe with claw, 21.5. Legs, feet, and nails dark brown to black; 
bill black, except base of lower mandible which is gray.” (Bourns and 
Worcester MS.) 
At times I have found large flocks of this yellow wagtail in the vicin- 
ity of Manila, but it is usually less abundant than the gray wagtail. 
* Philippine specimens of this genus may be the recently described Budytes 
flavus alascensis but no specimens of that race are available for comparison. 
Cf. Ridgway, Bds. North and Middle America (1904), 3, 8 and 10. 
