WHAT IS THE SONG OF THE BLACK-CAPPED CHICKADEE

[1] BENT AC, 1946, US NATL MUS B, V191

[2] DIXON KL, 1970, WILSON BULL, V82, P53

[3] DIXON KL, 1979, CONDOR, V81, P331

[4] VOCAL REPERTOIRE OF BLACK-CAPPED CHICKADEE [J]. AUK, 1978, 95 (01): : 34 - 48

[5] MCLAREN MA, 1976, AUK, V93, P451

[6] ECOLOGICAL SOURCES OF SELECTION ON AVIAN SOUNDS [J]. AMERICAN NATURALIST, 1975, 109 (965) : 17 - 34

[7] Odum E. P., 1942, Auk, V59, P499

[8] SMITH ST, 1972, PUBL NUTTAL ORNITHOL, V11

[9] Thorpe W, 1961, BIRD SONG

[1] BENT AC, 1946, US NATL MUS B, V191

[2] DIXON KL, 1970, WILSON BULL, V82, P53

[3] DIXON KL, 1979, CONDOR, V81, P331

[4] VOCAL REPERTOIRE OF BLACK-CAPPED CHICKADEE [J]. AUK, 1978, 95 (01): : 34 - 48

[5] MCLAREN MA, 1976, AUK, V93, P451

[6] ECOLOGICAL SOURCES OF SELECTION ON AVIAN SOUNDS [J]. AMERICAN NATURALIST, 1975, 109 (965) : 17 - 34

[7] Odum E. P., 1942, Auk, V59, P499

[8] SMITH ST, 1972, PUBL NUTTAL ORNITHOL, V11

[9] Thorpe W, 1961, BIRD SONG