Boyd SK, Tyler CJ, De Vries GJ (1992) Sexual dimorphism in the vasotocin system
of the bullfrog (Rana catesbeiana). J Comp Neurol 325:313–325.
Boyd SK, Wissing KD, Heinsz JE, Prins GS (1999) Androgen receptors and sexual
dimorphisms in the larynx of the bullfrog. Gen Comp Endocrinol 113:59–68.
Brantley RK, Bass AH (1994) Alternative male spawning tactics and acoustic signals
in the plainfin midshipman fish Porichtys notatus Girard (Teleostei, Batrachoididae). Ethology 96:213–232.
Brantley RK, Wingfield JC, Bass AH (1993a) Sex steroid levels in Porichthys
notatus, a fish with alternative reproductive tactics, and a review of the
hormonal bases for male dimorphism among teleost fishes. Horm Behav
27:332–347.
Brantley RK, Marchaterre MA, Bass AH (1993b) Androgen effects on vocal muscle
structure in a teleost fish with inter- and intra-sexual dimorphism. J Morphol
216:305–316.
Brenowitz EA (1997) Comparative approaches to the avian song system. J Neurobiol 33:517–531.
Brenowitz EA, Arnold AP (1986) Interspecific comparisons of the size of neural
song control regions and song complexity in duetting birds: Evolutionary implications. J Neurosci 6:2875–2879.
Brenowitz EA, Nalls B, Wingfield JC, Kroodsma DE (1991) Seasonal changes in
avian song nuclei without seasonal changes in song repertoire. J Neurosci
11:1367–1374.
Brenowitz EA, Margoliash D, Nordeen KW (1997) An introduction to birdsong and
the avian song system. J Neurobiol 33:495–500.
Brenowitz EA, Baptista LF, Lent K, Wingfield JC (1998) Seasonal plasticity of the
song control system in wild Nuttal’s white-crowned sparrows. J Neurobiol
34:69–82.
Brockway BF (1964) Ethological studies of the budgerigar (Melopsittacus undulatus): Reproductive behavior. Behaviour 22:295–324.
Cheng M-F (1973a) Effects of ovariectomy on the reproductive behavior of female
ring doves (Streptopelia risoria). J Comp Physiol Psychol 83:221–233.
Cheng M-F (1973b) Effects of estrogen on behavior of ovariectomized ring doves
(Streptopelia risoria). J Comp Physiol Psychol 83:234–239.
Chu J, Marler CA, Wilczynski W (1998) The effects of arginine vasotocin on the
calling behavior of male cricket frogs in changing social contexts. Horm Behav
34:248–261.
Clower RP, Nixdorf BE, DeVoogd TJ (1989) Synaptic plasticity in the hypoglossal
nucleus of female canaries: Structural correlates of season, hemisphere, and
testosterone treatment. Behav Neural Biol 52:63–77.
Cohen M, Kelley DB (1996) Androgen-induced proliferation in the developing
larynx of Xenopus laevis is regulated by thyroid hormone. Dev Biol 178:113–
123.
Cohen M, Winn H (1967) Electrophysiological observations on hearing and sound
production in the fish, Porichthys notatus. J Exp Zool 165:355–369.
Commins D, Yahr P (1985) Autoradiographic localizations of estrogen and androgen receptors in the sexually dimorphic areas and other regions of the gerbil
brain. J Comp Neurol 231:473–489.
Connaughton MA, Taylor MH (1994) Seasonal cycles in the sonic muscles of the
weakfish, Cynoscion regalis. Fishery Bull 92:697–703.
6. Hormonal Control of Communication
313
of the bullfrog (Rana catesbeiana). J Comp Neurol 325:313–325.
Boyd SK, Wissing KD, Heinsz JE, Prins GS (1999) Androgen receptors and sexual
dimorphisms in the larynx of the bullfrog. Gen Comp Endocrinol 113:59–68.
Brantley RK, Bass AH (1994) Alternative male spawning tactics and acoustic signals
in the plainfin midshipman fish Porichtys notatus Girard (Teleostei, Batrachoididae). Ethology 96:213–232.
Brantley RK, Wingfield JC, Bass AH (1993a) Sex steroid levels in Porichthys
notatus, a fish with alternative reproductive tactics, and a review of the
hormonal bases for male dimorphism among teleost fishes. Horm Behav
27:332–347.
Brantley RK, Marchaterre MA, Bass AH (1993b) Androgen effects on vocal muscle
structure in a teleost fish with inter- and intra-sexual dimorphism. J Morphol
216:305–316.
Brenowitz EA (1997) Comparative approaches to the avian song system. J Neurobiol 33:517–531.
Brenowitz EA, Arnold AP (1986) Interspecific comparisons of the size of neural
song control regions and song complexity in duetting birds: Evolutionary implications. J Neurosci 6:2875–2879.
Brenowitz EA, Nalls B, Wingfield JC, Kroodsma DE (1991) Seasonal changes in
avian song nuclei without seasonal changes in song repertoire. J Neurosci
11:1367–1374.
Brenowitz EA, Margoliash D, Nordeen KW (1997) An introduction to birdsong and
the avian song system. J Neurobiol 33:495–500.
Brenowitz EA, Baptista LF, Lent K, Wingfield JC (1998) Seasonal plasticity of the
song control system in wild Nuttal’s white-crowned sparrows. J Neurobiol
34:69–82.
Brockway BF (1964) Ethological studies of the budgerigar (Melopsittacus undulatus): Reproductive behavior. Behaviour 22:295–324.
Cheng M-F (1973a) Effects of ovariectomy on the reproductive behavior of female
ring doves (Streptopelia risoria). J Comp Physiol Psychol 83:221–233.
Cheng M-F (1973b) Effects of estrogen on behavior of ovariectomized ring doves
(Streptopelia risoria). J Comp Physiol Psychol 83:234–239.
Chu J, Marler CA, Wilczynski W (1998) The effects of arginine vasotocin on the
calling behavior of male cricket frogs in changing social contexts. Horm Behav
34:248–261.
Clower RP, Nixdorf BE, DeVoogd TJ (1989) Synaptic plasticity in the hypoglossal
nucleus of female canaries: Structural correlates of season, hemisphere, and
testosterone treatment. Behav Neural Biol 52:63–77.
Cohen M, Kelley DB (1996) Androgen-induced proliferation in the developing
larynx of Xenopus laevis is regulated by thyroid hormone. Dev Biol 178:113–
123.
Cohen M, Winn H (1967) Electrophysiological observations on hearing and sound
production in the fish, Porichthys notatus. J Exp Zool 165:355–369.
Commins D, Yahr P (1985) Autoradiographic localizations of estrogen and androgen receptors in the sexually dimorphic areas and other regions of the gerbil
brain. J Comp Neurol 231:473–489.
Connaughton MA, Taylor MH (1994) Seasonal cycles in the sonic muscles of the
weakfish, Cynoscion regalis. Fishery Bull 92:697–703.
6. Hormonal Control of Communication
313