J. Dittami

发表

Effects of physiological and social challenges in different seasons on fecal testosterone and corticosterone in male domestic geese (Anser domesticus)

K. Kotrschal, E. Möstl, K. Hirschenhauser, 2000, acta ethologica.

Energy Expenditure and Metabolic Changes of Free-Flying Migrating Northern Bald Ibis

F. Bairlein, G. van Dijk, S. Verhulst, 2015, PloS one.

Ship noise and cortisol secretion in European freshwater fishes

Friedrich Ladich, Lidia Eva Wysocki, L. E. Wysocki, 2006 .

Starling circannual systems: are they arrested in long photoperiods?

J. Dittami, E. Gwinner, G. Gänshirt, 2004, Journal of Comparative Physiology A.

Postjuvenile molt in east African and Central European stonechats (Saxicola torquata axillaris, S.t. rubicula) and its modification by photoperiod

J. Dittami, E. Gwinner, H. Gwinner, 1983, Oecologia.

The Relationship Between Individual Differences in Male Song Frequency and Parental Care in Blackcaps

M. Hoi-Leitner, J. Dittami, H. Nechtelberger, 1993 .

THE EFFECTS OF MIGRATORY FLIGHT ON HEMATOLOGIC PARAMETERS IN NORTHERN BALD IBISES (GERONTICUS EREMITA)

L. Kenner, O. Merkel, J. Dittami, 2017, Journal of Zoo and Wildlife Medicine.

Effects of nestboxes on LH, testosterone, testicular size, and the reproductive behavior on male European starlings in spring

J. Dittami, E. Gwinner, H. Gwinner, 1987 .

Anthropogenic effects on the population ecology of European ground squirrels (Spermophilus citellus) at the periphery of their geographic range

J. Dittami, Ilse E. Hoffmann, E. Milesi, 2003 .

POPULATION DYNAMICS OF EUROPEAN GROUND SQUIRRELS (SPERMOPHILUS CITELLUS) IN A SUBURBAN AREA

S. Huber, J. Dittami, E. Millesi, 2003 .

Estrus and Estrogen Changes in Mated and Unmated Free-Living European Ground Squirrels

S. Huber, M. Walzl, J. Dittami, 2000, Hormones and Behavior.

Differential responses to male song repertoires in female songbirds implanted with oestradiol

C. Catchpole, J. Dittami, B. Leisler, 1984, Nature.

Excreted corticosterone metabolites co-vary with ambient temperature and air pressure in male Greylag geese (Anser anser).

K. Kotrschal, E. Möstl, J. Dittami, 2004, General and comparative endocrinology.

Endogenous Reproductive Rhythms in a Tropical Bird

J. Dittami, E. Gwinner, 1990, Science.

Seasonal relationships between plasma and fecal testosterone in response to GnRH in domestic ganders.

K. Kotrschal, B. Wallner, E. Möstl, 2000, General and comparative endocrinology.

Explaining the seasonal decline in litter size in European ground squirrels

S. Huber, J. Dittami, W. Arnold, 2001 .

Reproductive suppression in male alpine marmots

J. Dittami, W. Arnold, WALTER ARNOLD, 1997, Animal Behaviour.

Parameters of mating effort and success in male European ground squirrels, Spermophilus citellus

S. Daan, S. Huber, J. Dittami, 2010 .

Prey abundance and male parental behaviour in Acrocephalus warblers

J. Dittami, S. Kleindorfer, H. Hop, 2008 .

Patterns of anogenital swelling size and their endocrine correlates during ovulatory cycles and early pregnancy in free‐ranging barbary macaques (Macaca sylvanus) of Gibraltar

J. Dittami, J. Hodges, M. Heistermann, 2005, American journal of primatology.

Seasonal changes in follicle-stimulating hormone in a breeding population of barheaded geese, Anser indicus.

J. Dittami, A. Goldsmith, B. Follett, 1985, General and comparative endocrinology.

Observations on Barnacle Goose Breeding,Branta leucopsis, in Spitsbergen 1975

S. Kennedy, J. Dittami, Charles Thomforde, 1979, Journal für Ornithologie.

Food exploitation by a winter flock of greylag geese: behavioral dynamics, competition and social status

K. Kotrschal, J. Dittami, Josef Hemetsberger, 1993, Behavioral Ecology and Sociobiology.

Non-invasive measurement of adrenocortical and gonadal activity in male and female guinea pigs (Cavia aperea f. porcellus).

R. Palme, S. Huber, J. Dittami, 2008, General and comparative endocrinology.

Urinary androgens and cortisol metabolites in field-sampled bonobos (Pan paniscus).

S. Katina, E. Möstl, J. Dittami, 2008, General and comparative endocrinology.

Pinealectomy affects the circannual testicular rhythm in european starlings (Sturnus vulgaris)

J. Dittami, E. Gwinner, 1980, Journal of Comparative Physiology.

Twenty-four hour melatonin profiles in a nocturnally migrating bird during and between migratory seasons.

J. Dittami, H. Schwabl, E. Gwinner, 1993, General and Comparative Endocrinology.

The Effect of Pinealectomy on Circadian Plasma Melatonin Levels in House Sparrows and European Starlings

J. Dittami, E. Gwinner, D. Janik, 1992, Journal of biological rhythms.

The effects of early environmental conditions on the reproductive and somatic development of juvenile guinea pigs (Cavia aperea f. porcellus).

S. Huber, J. Dittami, I. Womastek, 2008, General and comparative endocrinology.

The role of the pineal organ in the control of annual rhythms in birds

J. Dittami, J. Wozniak, E. Gwinner, 1981 .

Circannual Variations in Plasma Luteinizing Hormone Levels in Castrated Male European Starlings (Sturnus vulgaris)

J. Dittami, E. Gwinner, 1987, Journal of biological rhythms.

Seasonal changes in the behavior and plasma titers of various hormones in barheaded geese, Anser indicus.

J. Dittami, 2010, Zeitschrift fur Tierpsychologie.

Experimentally elevated testosterone increases status signalling in male Greylag geese (Anser anser)

K. Kotrschal, E. Möstl, K. Hirschenhauser, 2004, acta ethologica.

Endocrine correlates of seasonal reproduction and territorial behavior in some tropical passerines

J. Dittami, E. Gwinner, 1990 .

Avian Helpers at the Nest: Are they Psychologically Castrated?

M. Hall, J. Dittami, H. Reyer, 2010 .

Changes in circadian LH-secretion patterns and annual gonadal cycles in the male European starling (Sturnus vulgaris)

J. Dittami, B. Follett, H. Prossinger, 2005, Journal of Ornithology.

Reproductive Decisions in Female European Ground Squirrels: Factors Affecting Reproductive Output and Maternal Investment

Susanne Huber, S. Huber, J. Dittami, 1999 .

Vernal Changes in the Behavioral and Endocrine Responses to GnRH Application in Male European Ground Squirrels

J. Dittami, E. Millesi, Ilse E. Hoffmann, 2002, Hormones and Behavior.

Morphometric and hormonal changes during the Chimpanzee menstrual cycle

B. Wallner, J. Dittami, I. Machatschke, 2006, Journal of medical primatology.

Sex and age differences in mass, morphology, and annual cycle in European ground squirrels, Spermophilus citellus

S. Daan, A. Strijkstra, J. Dittami, 1999 .

Paternal effort and its relation to mating success in the European ground squirrel

S. Huber, J. Dittami, E. Millesi, 2002, Animal Behaviour.

Hibernation Effects on Memory in European Ground Squirrels (Spermophilus citellus)

Martin Fieder, Hermann Prossinger, M. Fieder, 2001, Journal of biological rhythms.

Follicular Development and Hibernation in European Ground Squirrels

S. Huber, M. Walzl, J. Dittami, 2000 .

Reproductive effort and costs of reproduction in female European ground squirrels

S. Huber, M. Walzl, J. Dittami, 1999, Oecologia.

Preliminary observations on the nesting of Barnacle Geese in Spitsbergen

S. Kennedy, J. Dittami, Charles Thomforde, 1977 .

Analysis of the Prion Protein in Primates Reveals a New Polymorphism in Codon 226 (Y226F)

A. Aguzzi, M. Glatzel, J. Dittami, 2002, Biological chemistry.

Social Environment Affects Peripheral Oxytocin and Cortisol during Stress Responses in Guinea‐Pigs

B. Wallner, D. Schams, J. Dittami, 2004 .

Sex differences in the reactions to sleeping in pairs versus sleeping alone in humans

J. Zeitlhofer, G. Kloesch, S. Katina, 2007 .

Annual cycles in the African stonechat Saxicola torquata axillaris and their relationship to environmental factors

J. Dittami, E. Gwinner, 2009 .

Melatonin and the circadian rhythms of feeding and perch-hopping in the European starling,Sturnus vulgaris

J. Dittami, E. Gwinner, H. Beldhuis, 2004, Journal of Comparative Physiology A.

Impact of social environment on female chimpanzee reproductive cycles

B. Wallner, J. Dittami, I. Machatschke, 2006, Hormones and Behavior.

Stress Responses of Male Guinea Pigs Predict Female Preference

J. Dittami, I. Machatschke, Barbara Bauer, 2008 .

Female ovarian cycle phase affects the timing of male sexual activity in free‐ranging Barbary macaques (Macaca sylvanus) of Gibraltar

J. Dittami, M. Heistermann, K. Hodges, 2008, American journal of primatology.

Testosterone Implants Affect Molt in Male European Starlings, Sturnus vulgaris

J. Dittami, E. Gwinner, G. Schleussner, 1985, Physiological Zoology.

Territorial spacing and interspecific competition in three species of reed warblers

H. Hoi, J. Dittami, Thomas P. Eichler, 1991, Oecologia.

Behavioural and physiological consequences of home advantage resource holding in male guinea pigs

B. Wallner, J. Dittami, 2003, acta ethologica.

Vigilance in a flock of semi-tame Greylag Geese Anser anser in response to approaching eagles

J. Dittami, 2012 .

Chronic levonorgestrel treatment in Macaca sylvanus: effects on perineal swelling size and fecal sex steroid excretion.

B. Wallner, E. Möstl, J. Dittami, 2007, Neuro endocrinology letters.

Influence of perineal swellings on behavior and stress reaction in levonorgestrel implanted Macaca sylvanus females.

B. Wallner, J. Dittami, J. Wallis, 2006, Neuro endocrinology letters.

Postestrus Anogenital Swelling in Female Barbary Macaques The Larger, the Better?

B. Wallner, J. Dittami, 1997, Annals of the New York Academy of Sciences.

Water wave communication in the genus Bombina (amphibia).

J. Dittami, I. Choi, B. Seidel, 2001, Advances in space research : the official journal of the Committee on Space Research.

Endocrine and Behavioural Responses of Male Greylag Geese "Anser anser# to Pairbond Challenges during the Reproductive Season

K. Kotrschal, B. Wallner, E. Möstl, 2000 .

Social stimuli cause changes of plasma oxytocin and behavior in guinea pigs.

B. Wallner, J. Dittami, I. Machatschke, 2006, Biological research.

Copulation-solicitation Displays in Female Canaries (Serinus canaria): are Oestradiol Implants Necessary?

G. Leboucher, M. Kreutzer, J. Dittami, 2010 .

The seasonal development of photoperiodic responsiveness in an equatorial migrant, the garden warblerSylvia borin

J. Dittami, E. Gwinner, H. Beldhuis, 1988, Journal of Comparative Physiology.

Sexual differences in the responses of captive great reed warblers (Acrocephalus arundinaceus) to variation in song structure and repertoire size

C. Catchpole, J. Dittami, B. Leisler, 2010 .

Fecal glucocorticoids document stress in female Barbary macaques (Macaca sylvanus).

B. Wallner, E. Möstl, J. Dittami, 1999, General and comparative endocrinology.

Social allies modulate corticosterone excretion and increase success in agonistic interactions in juvenile hand-raised graylag geese (Anser anser)

K. Kotrschal, J. Dittami, D. Frigerio, 2003 .

The autumnal fattening of the long-distance migratory garden warbler (Sylvia borin) is stimulated by intermittent fasting

F. Bairlein, J. Dittami, U. Totzke, 2000, Journal of Comparative Physiology B.

Photoperiodic responses in temperate-zone and equatorial stonechats: A contribution to the problem of photoperiodism in tropical organisms

J. Dittami, E. Gwinner, 1985 .

Molt, T4, and testosterone in adult male and female bar-headed geese, Anser indicus

M. Hall, J. Dittami, 1983 .

A factor analysis of seasonal, behavioral, hormonal and body weight changes in adult male barheaded geese, Anser indicus

J. Dittami, H. Reyer, 1984 .

Effects of nutritional quality during early development on body weight and reproductive maturation of guinea pigs (Cavia aperea f. porcellus).

S. Huber, J. Dittami, Barbara Bauer, 2009, General and comparative endocrinology.

Conflict-involvement of male guinea pigs (Cavia aperea f. porcellus) as a criterion for partner preference

B. Wallner, Cornelia Schrauf, J. Dittami, 2008, Behavioral Ecology and Sociobiology.

A comparison of breeding and moult cycles and life histories in two tropical starling species: the Blue-eared Glossy Starling Lamprotornis chalybaeus and Rüppell's Long-Tailed Glossy Starling L. purpuropterus

J. Dittami, 2008 .

Seasonal reproduction, moult and their endocrine correlates in two tropical Ploceidae species

J. Dittami, 1986, Journal of Comparative Physiology □ B.

Seasonal organization of breeding and molting in the Fiscal Shrike (Lanius collaris)

J. Dittami, B. Knauer, 2005, Journal für Ornithologie.

Pineal Influences on Circannual Cycles in European Starlings: Effects Through the Circadian System?

J. Dittami, E. Gwinner, 1982 .