Reproductive behavior and LH levels of cockatiels (Nymphicus hollandicus) associated with photostimulation, nest-box presentation, and degree of mate access

Brereton, 1963, Evolution within the Psittaciformes, 499

Brockway, 1962, The effects of nest-entrance positions and male vocalizations on reproduction in budgerigars, Living Bird, 1, 93

Brockway, 1964, Ethological studies of the budgerigar: Reproductive behavior, Behaviour, 23, 294, 10.1163/156853964X00193

Brockway, 1965, Stimulation of ovarian development and egg laying by male courtship vocalizations in budgerigars (Melopsittacus undulatus), Anim. Behav., 13, 575, 10.1016/0003-3472(65)90123-5

Brockway, 1969, Roles of budgerigar vocalizations in the integration of breeding behavior, 131

Burke, 1979, Isolation and characterization of luteinizing hormone and follicle-stimulating hormone from pituitary glands of the turkey (Meleagris gallopavo), Gen. Comp. Endocrinol., 37, 508, 10.1016/0016-6480(79)90033-9

Cheng, 1976, Plasma luteinizing hormone during the breeding cycle of the female ring dove, Horm. Behav., 7, 199, 10.1016/0018-506X(76)90047-7

Dittami, 1986, Effects of females and nestboxes on the reproductive condition of male European starlings, Sturnus vulgaris, during the breeding cycle, Die Vogelwarte, 33, 226

1983, 733

Duffy, 1986, The influence of social cues on the reproductive endocrinology of male brown-headed cowbirds: Field and laboratory studies, Horm. Behav., 20, 222, 10.1016/0018-506X(86)90020-6

Farner, 1980, Endogenous periodic functions in the control of reproductive cycles, 123

Follett, 1975, Luteinizing hormone in the plasma of white-crowned sparrows (Zonotrichia leucophrys gambelii) during artificial photostimulation, Gen. Comp. Endocrinol., 26, 126, 10.1016/0016-6480(75)90223-3

Forshaw, 1981, 312

Gwinner, 1987, Effects of nestboxes on LH, testosterone, testicular size, and the reproductive behavior of male European starlings in spring, Behaviour, 103, 68, 10.1163/156853987X00279

Hegner, 1986, Behavioral and endocrine correlates of multiple brooding in the semicolonial house sparrow Passer domesticus. II. Females, Horm. Behav., 20, 313, 10.1016/0018-506X(86)90040-1

Hinde, 1965, Interaction of internal and external factors in integration of canary reproduction, 381

Hinde, 1978, The influence of daylength and male vocalizations on the estrogen-dependent behavior of female canaries and budgerigars, with discussion of data from other species, Vol. 7, 39

Hinde, 1974, Effect of photoperiod in estrogeninduced nest building in ovariectomized or refractory female canaries (Serinus canarius), J. Reprod. Fertil., 40, 383, 10.1530/jrf.0.0400383

Hutchison, 1974, Temporal patterning of external stimuli and reproductive behavior in female budgerigars, Anim. Behav., 22, 150, 10.1016/S0003-3472(74)80064-3

Immelmann, 1971, Ecological aspects of periodic reproduction, Vol. 1, 341

Kroodsma, 1976, Reproductive development in a female songbird: Differential stimulation by quality of male song, Science, 192, 574, 10.1126/science.192.4239.574

Lehrman, 1965, Interaction between internal and external environments in the regulation of the reproductive cycle of the ring dove, 355

Millam, 1988, Influence of environmental manipulation and nest-box availability on reproductive success of captive cockatiels (Nymphicus hollandicus), Zoo Biol., 7, 25, 10.1002/zoo.1430070104

Moore, 1982, Hormonal response of free-living male white-crowned sparrows to experimental manipulation of female sexual behavior, Horm. Behav., 16, 323, 10.1016/0018-506X(82)90030-7

Moore, 1983, Effect of female sexual displays on the endocrine physiology and behavior of male white-crowned sparrows. Zonotrichia leucophrys, J. Zool. (London), 199, 137, 10.1111/j.1469-7998.1983.tb02085.x

Morris, 1971, Pair bond maintenance in the ring dove (Streptopelia risoria), Anim. Behav., 19, 398, 10.1016/S0003-3472(71)80023-4

Morton, 1985, Photoperiodically induced ovarian growth in the white-crowned sparrow (Zonotrichia leucophyrus gambelii) and its augmentation by song, Comp. Biochem. Physiol. A, 80, 93, 10.1016/0300-9629(85)90684-X

Myers, 1988, Plasma LH and prolactin levels during the reproductive cycle of the cockatiel (Nymphicus hollandicus), Gen. Comp. Endocrinol.

Nicholls, 1974, The photoperiodic control of reproduction in Coturnix quail. The temporal pattern of LH secretion, J. Comp. Physiol., 93, 301, 10.1007/BF00606799

Putnam, 1973, Effects of light regime and breeding experience on budgerigar reproduction, J. Zool. (London), 170, 475

Roudybush, 1984, Pelleted and crumbled diets for cockatiels, Feedstuffs, 56, 18

Runfeldt, 1985, Experimentally prolonged sexual activity in female sparrows delays termination of reproductive activity in their untreated mates, Anim. Behav., 33, 403, 10.1016/S0003-3472(85)80064-6

Sakai, 1986, Annual cycles of plasma gonadotropins and sex steroids in Japanese common pheasants, Phasianus colchicus versicolor, Gen. Comp. Endocrinol., 63, 275, 10.1016/0016-6480(86)90165-6

Scanes, 1974, Seasonal and age variation of circulating immunoreactive luteinizing hormone in captive herring gulls, Larus argentatus, J. Zool. (London), 174, 369, 10.1111/j.1469-7998.1974.tb03164.x

Schwab, 1969, Testis growth and regression in starlings (Sturnus vulgaris) as a function of the presence of females, J. Exp. Zool., 171, 39, 10.1002/jez.1401710106

Silcox, 1982, Factors affecting the formation and maintenance of pair bonds in the zebra finch, Taeniopygia guttata, Anim. Behav., 30, 1237, 10.1016/S0003-3472(82)80216-9

Silverin, 1986, Seasonal changes in plasma levels of LH and gonadal steroids in free-living willow tits Parus montanus, Ornis Scand., 17, 230, 10.2307/3676831

Snedecor, 1967

Trivers, 1972, Parental investment and sexual selection, 136

Wingfield, 1984, Environmental and endocrine control of reproduction in the song sparrow. Melospiza melodia. I. Temporal organization of the breeding cycle, Gen. Comp. Endocrinol., 56, 406, 10.1016/0016-6480(84)90083-2

Wingfield, 1987, Hormonal, social, and environmental factors in the reproductive biology of free-living male birds, 148

Wingfield, 1980, Androgen in high concentrations in the blood of female western gulls, Larus occidentalis, Naturwissenschaften, 67, 514, 10.1007/BF01047637

Yamamoto, 1989, Reproductive activity of force-paired cockatiels (Nymphicus hollandicus), Auk