Richard Kearton,
Nature's carol singers
(1906)
“ On several occasions I have disturbed young Dippers in the nest when they were ready to fly, and have seen them one by one plunge into a deep, clear pool and progress just as if they were flying slowly and heavily along under water until they came to shore or were compelled to rise to the surface from exhaustion.The Dipper is a sweet singer, but the listener requires to be very close to the little vocalist before he is in a position thoroughly to appreciate the bird’s low, soft, warbling song, which, although of no great length, is practised even in the middle of winter. ”
