A good show this morning on Ward Hill in South Duxbury with 10 species 
of warbler sighted. The tally:

(8) Black-throated Green Warbler, (5) Nashville Warbler, (4) Common 
Yellowthroat, (3) Magnolia Warbler, (3) Chestnut-sided Warbler, (3) 
Blackburnian Warbler, (1) Bay-breasted Warbler, (1) Blackpoll Warbler, 
(1) Ovenbird and (1) American Redstart.

Drizzle and overcast made viewing difficult so a number of birds went 
unidentified.

Lack of Ruby-crowned Kinglets and Yellow-rumped Warblers suggests more 
excitement in the days ahead.

Pipit.