Eberhard G. Gwinner
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Biology
Eberhard G. Gwinner's Degrees
- PhD Biology University of Konstanz
- Masters Biology University of Konstanz
- Bachelors Biology University of Konstanz
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(Suggest an Edit or Addition)Eberhard G. Gwinner's Published Works
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Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Stress and the city: urbanization and its effects on the stress physiology in European blackbirds. (2006) (353)
- Slow pace of life in tropical sedentary birds: a common-garden experiment on four stonechat populations from different latitudes (2003) (254)
- Circannual clocks in avian reproduction and migration (2008) (251)
- Predators as stressors? Physiological and reproductive consequences of predation risk in tropical stonechats (Saxicola torquata axillaris) (2001) (215)
- Nutritional mechanisms and temporal control of migratory energy accumulation in birds. (1994) (202)
- Increased sedentariness in European Blackbirds following urbanization: a consequence of local adaptation? (2007) (184)
- Melatonin: Generation and Modulation of Avian Circadian Rhythms (1997) (171)
- Differences in the timing of reproduction between urban and forest European blackbirds (Turdus merula): result of phenotypic flexibility or genetic differences? (2004) (165)
- Bird Migration: Physiology and Ecophysiology (2011) (160)
- Circadian and circannual rhythms in birds (1975) (147)
- Endogenously controlled changes in migratory direction of the garden warbler,Sylvia borin (1978) (133)
- Complex bird clocks. (2001) (132)
- Underlying physiological control of reproduction in urban and forest-dwelling European blackbirds Turdus merula (2005) (131)
- ZOOPHYSIOLOGY VOL. 18. CIRCANNUAL RHYTHMS ENDOGENOUS ANNUAL CLOCKS IN THE ORGANIZATION OF SEASONAL PROCESSES (1986) (124)
- Circannual rhythms in birds: their interaction with circadian rhythms and environmental photoperiod. (1973) (114)
- Circannual rhythms in bird migration (1977) (114)
- Hippocampal volume in migratory and non-migratory warblers: effects of age and experience (1996) (113)
- Long-term memory for a life on the move (2003) (108)
- Avian Migration (2003) (105)
- Circannual rhythms in the control of avian migrations (1986) (103)
- Circannual rhythms in birds (2003) (98)
- Circannual and circadian contributions to the timing of avian migration (2003) (97)
- Seasonal Differences in the Hormonal Control of Territorial Aggression in Free-Living European Stonechats (2002) (96)
- Circannual Rhythms in Bird Migration: Control of Temporal Patterns and Interactions with Photoperiod (1990) (95)
- Avian circannual clocks: adaptive significance and possible involvement of energy turnover in their proximate control (2008) (91)
- Timing of reproduction in a Darwin's finch: temporal opportunism under spatial constraints (2004) (86)
- Photoperiodic information acquired and stored in vivo is retained in vitro by a circadian oscillator, the avian pineal gland. (2000) (86)
- Endogenous Reproductive Rhythms in a Tropical Bird (1990) (84)
- Photoperiodicity, circannual and reproductive cycles (1980) (81)
- Effects of food-deprivation on migratory restlessness and diurnal activity in the garden warbler Sylvia borin (1988) (81)
- Circannual basis of geographically distinct bird schedules (2009) (79)
- A Separate Circadian Oscillator Controls Nocturnal Migratory Restlessness in the Songbird Sylvia borin (2005) (78)
- Photoperiod as a Modifying and Limiting Factor in the Expression of Avian Circannual Rhythms (1989) (77)
- Migratory Restlessness in an Equatorial Nonmigratory Bird (2006) (77)
- On the significance of spring migratory restlessness in caged birds (1978) (74)
- Basal and stress-induced corticosterone levels of garden warblers, Sylvia borin, during migration (1991) (74)
- Circannual rhythms and photoperiodism (2003) (73)
- Testosterone and corticosterone during the breeding cycle of equatorial and European stonechats (Saxicola torquata axillaris and S. t. rubicola) (2006) (69)
- Food availability affects migratory restlessness in caged garden warblers (Sylvia borin) (2004) (69)
- Twenty-four hour melatonin profiles in a nocturnally migrating bird during and between migratory seasons. (1993) (66)
- Testosterone Implants Affect Molt in Male European Starlings, Sturnus vulgaris (1985) (66)
- Pair territoriality of wintering stonechats : behaviour, function and hormones (1994) (66)
- TIMING OF POSTJUVENAL MOLT IN AFRICAN (SAXICOLA TORQUATA AXILLARIS) AND EUROPEAN (SAXICOLA TORQUATA RUBICOLA) STONECHATS: EFFECTS OF GENETIC AND ENVIRONMENTAL FACTORS (1999) (64)
- Simulation of migratory flight and stopover affects night levels of melatonin in a nocturnal migrant (2004) (64)
- Is Food Availability a Circannual Zeitgeber in Tropical Birds? A Field Experiment on Stonechats in Tropical Africa (2002) (63)
- Flexible Seasonal Timing and Migratory Behavior: Results from Stonechat Breeding Programs (2005) (61)
- Effects of pinealectomy on circadian locomotor activity rhythms in european starlings,Sturnus vulgaris (1978) (59)
- Photoperiodic responsiveness of equatorial and temperate-zone stonechats (1999) (57)
- Corticosterone Metabolites can be Measured Noninvasively in Excreta of European Stonechats (Saxicola torquata rubicola) (2002) (56)
- Annual cycles in the African stonechat Saxicola torquata axillaris and their relationship to environmental factors (2009) (53)
- Variation in hypothalamic gonadotrophin-releasing hormone content, plasma and pituitary LH, and in-vitro testosterone release in a long-distance migratory bird, the garden warbler (Sylvia borin), under constant photoperiods. (1991) (52)
- Synchronization of Circadian Rhythms of House Sparrows by Oral Melatonin: Effects of Changing Period (1995) (52)
- Red blood cell and white blood cell counts in sandpipers (Philomachus pugnax, Calidris canutus): effects of captivity, season, nutritional status, and frequent bleedings (2000) (51)
- Melatonin in the circadian system of birds: Model of internal resonance (1989) (51)
- Seasonal changes in day-light intensity as a potential zeitgeber of circannual rhythms in equatorial Stonechats (1998) (50)
- Synchronization of a circadian rhythm in pinealectomized European starlings by daily injections of melatonin (1978) (49)
- Melatonin facilitates synchronization of sparrow circadian rhythms to light (2004) (49)
- Differential assessment of environmental information in a migratory and a nonmigratory passerine (2004) (49)
- Perinatal development of circadian melatonin production in domestic chicks (1999) (49)
- Circadian rhythms of melatonin in European starlings exposed to different lighting conditions: relationship with locomotor and feeding rhythms (2000) (48)
- A comparative study of circannual rhythms in Warblers (1971) (48)
- Annual cycles in moult, body mass, luteinizing hormone, prolactin and gonadal steroids during the development of sexual maturity in the White stork (Ciconia ciconia) (1987) (48)
- The Effect of Pinealectomy on Circadian Plasma Melatonin Levels in House Sparrows and European Starlings (1992) (47)
- Role of Hormones in the Circadian Organization of Vertebrates (1982) (47)
- Spatial and temporal variation of passer Per2 gene expression in two distinct cell groups of the suprachiasmatic hypothalamus in the house sparrow (Passer domesticus) (2002) (46)
- Is urbanisation of European blackbirds (Turdus merula) associated with genetic differentiation? (2006) (45)
- Endocrine correlates of seasonal reproduction and territorial behavior in some tropical passerines (1990) (45)
- Evidence for an innate magnetic compass in garden warblers (1974) (44)
- Non-invasive methods to measure androgen metabolites in excrements of European stonechats, Saxicola torquata rubicola. (2002) (41)
- Differential Effects of Pinealectomy on Circadian Rhythms of Feeding and Perch Hopping in the European Starling (1987) (41)
- Annual rhythms: Perspective (1981) (41)
- Carry-over effects of day length during spring migration (2005) (40)
- Circannual rhythms: Their dependence on the circadian system (1981) (40)
- Testosterone, reproductive stage, and territorial behavior of male and female European stonechats Saxicola torquata (2005) (39)
- Effects of nestboxes on LH, testosterone, testicular size, and the reproductive behavior on male European starlings in spring (1987) (39)
- Genetic and environmental factors influencing clutch size in equatorial and temperate-zone stonechats (Saxicola torquata axillaris and S. t. rubicola): An experimental study. (1995) (39)
- Photoperiodic responses in temperate-zone and equatorial stonechats: A contribution to the problem of photoperiodism in tropical organisms (1985) (38)
- Effects of season and external testosterone on the freerunning circadian activity rhythm of european starlings (Sturnus vulgaris) (2004) (38)
- Development of melatonin rhythm in the pineal gland and eyes of chick embryo (1992) (38)
- Melatonin and Nocturnal Migration (2005) (37)
- Genetic and phenotypically flexible components of seasonal variation in immune function (2014) (37)
- Evolutionary relationships of stonechats and related species inferred from mitochondrial-DNA sequences and genomic fingerprinting (2002) (37)
- Food as a Circadian Zeitgeber for House Sparrows: The Effect of Different Food Access Durations (1996) (37)
- Continuous melatonin administration accelerates resynchronization following phase shifts of a light-dark cycle (1995) (37)
- Reduced nestling growth of East African Stonechats Saxicola torquata axillaris in the presence of a predator (2006) (37)
- Comparative analysis of avian BMAL1 and CLOCK protein sequences: a search for features associated with owl nocturnal behaviour. (2003) (34)
- Adaptive functions of circannual rhythms in warblers (1972) (33)
- Testosterone induces "splitting" of circadian locomotor activity in birds (1974) (33)
- Pineal gland, circadian rhythms and photoperiodism (2000) (33)
- Endogenous timing factors in bird migration (1972) (33)
- Annual rhythms of gonadal size, migratory disposition, and molt in garden warblers Sylvia borin exposed in winter to an equatorial or a southern hemisphere photoperiod (1987) (33)
- Corticosterone levels of passerine birds during migratory flight (1992) (32)
- Internal rhythms in bird migration (1986) (32)
- Effects of Testosterone On Nest-Box Occupation and Associated Behaviours By Male European Starlings (Sturnus Vulgaris) (1994) (31)
- Persistent diel melatonin rhythmicity during the Arctic summer in free-living willow warblers (2009) (31)
- Frequency and timing of successive broods in captive African and European Stonechats Saxicola torquata axillaris and S. t. rubicola (1995) (31)
- Photoperiodic synchronization of circannual rhythms in the European starling (Sturnus vulgaris) (2004) (30)
- Red blood cell and white blood cell counts in sandpipers (Philomachus pugnax, Calidris canutus) (2000) (28)
- The effect of celestial cues on the ontogeny of non-visual orientation in the garden warbler (Sylvia borin). (2010) (27)
- Biological clocks in birds (1980) (26)
- A molecular phylogeny of stonechats and related turdids (2002) (25)
- Influence of Pinealectomy and Pineal Stalk Deflection on Circadian Gastrointestinal Tract Melatonin Rhythms in Zebra Finches (Taeniopygia guttata) (1999) (25)
- Timing of photorefractoriness in the European starling: significance of photoperiod early and late in the reproductive cycle. (1988) (24)
- Circannual changes in migratory orientation of the garden warbler, Sylvia borin (1980) (24)
- Daytime light intensity affects seasonal timing via changes in the nocturnal melatonin levels (2007) (24)
- Periodic melatonin in the drinking water synchronizes circadian rhythms in sparrows (1994) (23)
- Development of rhythmic melatonin synthesis in cultured pineal glands and pineal cells isolated from chick embryo (1995) (23)
- Postjuvenile molt in east African and Central European stonechats (Saxicola torquata axillaris, S.t. rubicula) and its modification by photoperiod (1983) (23)
- S40-2 Timing of molt as a buffer in the avian annual cycle (2006) (22)
- Exogenous Melatonin Reduces the Resynchronization Time after Phase Shifts of a Nonphotic Zeitgeber in the House Sparrow (Passer domesticus) (2000) (22)
- Bird Migration (1937) (22)
- Convergent evolution of strigiform and caprimulgiform dark-activity is supported by phylogenetic analysis using the arylalkylamine N-acetyltransferase (Aanat) gene. (2004) (22)
- Excremental androgen metabolite concentrations and gonad sizes in temperate zone vs. tropical Stonechats (Saxicola torquata ssp.). (2004) (21)
- Adaptive Temporal Programming of Molt and Migratory Disposition in Two Closely Related Long-Distance Migrants, the Pied Flycatcher (Ficedula hypoleuca) and the Collared Flycatcher (Ficedula albicollis) (1982) (21)
- Ontogeny of the rhythmic melatonin production in a precocial and an altricial bird, the Japanese quail and the European starling (1993) (21)
- Circannual rhythms in tropical and temperate-zone stonechats: a comparison of properties under constant conditions (1991) (21)
- Endogenous gonadal, LH and molt rhythms in tropical stonechats: effect of pair bond on period, amplitude, and pattern of circannual cycles (2004) (21)
- Extraocular light perception in photoperiodic responses of the White-crowned sparrow (Zonotrichia leucophrys) and of the Golden-crowned sparrow (Z. atricapilla) (2004) (20)
- Synchronization by low‐amplitude light‐dark cycles of 24‐hour pineal and plasma melatonin rhythms of hatchling European starlings (Sturnus vulgaris) (1997) (20)
- Reduced amplitude of melatonin secretion during migration in the blackcap (Sylvia atricapilla) (2001) (20)
- Pinealectomy shortens resynchronisation times of house sparrow (Passer domesticus) circadian rhythms (2005) (20)
- The hormonal response of female European Stonechats to a territorial intrusion: the role of the male partner (2005) (19)
- Melatonin and the circadian rhythms of feeding and perch-hopping in the European starling,Sturnus vulgaris (2004) (19)
- Circadian entrainment by feeding cycles in house sparrows, Passer domesticus (2004) (19)
- The seasonal development of photoperiodic responsiveness in an equatorial migrant, the garden warblerSylvia borin (1988) (19)
- Entrainment of rhythmic melatonin production by light and temperature in the chick embryo (2004) (18)
- Development of post-hatching melatonin rhythm in zebra finches (Poephila guttata) (1996) (17)
- Avian migration: temporal multitasking and a case study of melatonin cycles in waders. (2012) (17)
- Speciation in the stonechat (Saxicola torquata) inferred from nucleotide sequences of the cytochrome‐b gene (2009) (17)
- Effects of season on circadian activity rhythms of the starling (1971) (16)
- The role of the pineal organ in the control of annual rhythms in birds (1981) (16)
- Nestling growth and post-juvenile molt under tight seasonal schedule: Stonechats from Kazakhstan, Saxicola torquata maura (2001) (15)
- Circannual rhythms in European starlings: Why do they stop under long photoperiods? (1982) (15)
- Endogenous temporal control of migratory restlessness in warblers (1974) (15)
- Gonadal status upon spring arrival in long-distance and short-distance migrating stonechats (Saxicola torquata) (2005) (15)
- Photorefractoriness in equatorial migrants (1988) (15)
- Growth of Stonechats Saxicola torquata from Africa and Europe: an analysis of genetic and environmental components (2008) (15)
- Photoperiodic time measurement during the termination of photorefractoriness in the starling (Sturnus vulgaris L.). (1989) (15)
- Different circadian pacemakers control feeding and locomotor activity rhythms in European starlings (1992) (14)
- Differential effects of testosterone on the circadian rhythms of locomotor activity and feeding in the European starling (1985) (14)
- Pinealectomy affects the circannual testicular rhythm in european starlings (Sturnus vulgaris) (1980) (13)
- Adjustment of House Sparrow Circadian Rhythms to a Simultaneously Applied Light and Food Zeitgeber (1997) (13)
- Photoperiodic synchronization of circannual rhythms in gonadal activity, migratory restlessness, body weight, and moult in the Garden Warbler (Sylvia borin) (1987) (12)
- The migratory time program of the Garden Warbler: is there compensation for interruptions? (1992) (12)
- Phasic and tonic effects of melatonin on avian circadian systems (1994) (11)
- Hippocampal volume and migration in passerine birds (1991) (11)
- Rigid and flexible adjustments to a periodic environment: Role of circadian and circannual programs (1999) (11)
- Annual cycles of metabolic rate are genetically determined but can be shifted by phenotypic flexibility (2012) (11)
- Circadian behavioral and melatonin rhythms in the European starling under light–dark cycles with steadily changing periods: Evidence for close mutual coupling? (2007) (10)
- Testicular development of European Starlings in early spring: Response to short or increasing daylength? (1982) (9)
- Circannual Variations in Plasma Luteinizing Hormone Levels in Castrated Male European Starlings (Sturnus vulgaris) (1987) (8)
- Pineal Influences on Circannual Cycles in European Starlings: Effects Through the Circadian System? (1982) (8)
- [Circannual rhythms in animals and their photoperiodic synchronization]. (1981) (8)
- Photoperiod Affects Amplitude but Not Duration of In Vitro Melatonin Production in the Ruin Lizard (Podarcis sicula) (2003) (8)
- Biological clocks and environmental time (1989) (8)
- EFFECTS OF TESTOSTERONE ON NEST-BOX OCCUPATION (1994) (7)
- Periodic food availability synchronizes locomotor and feeding activity in pinealectomized house sparrows (1999) (7)
- Synchronization of Circannual Rhythms (1986) (6)
- Adaptive significance of circannual rhythms in birds (1975) (6)
- Obituary: Jürgen Aschoff (1913-98) (1998) (6)
- Evidence for Circannual Rhythms (1986) (5)
- Adaptive functions of circannual clocks (1987) (5)
- Relationship between circadian activity parameters and gonadal function: Evidence for internal coincidence? (1980) (5)
- Diversity and complexity of avian circadian systems (2001) (5)
- Bird Migration: Its control by endogenous clocks (2001) (5)
- Proximate and ultimate aspects of photoperiodic sensitivity in equatorial Stonechats Saxicola torquata axillaris (1999) (4)
- Endogenous control of annual biological rhythms in birds (1976) (4)
- Role of the pineal in the control of circadian and circannual rhythms in European Starlings (1977) (4)
- Endogenous-exogenous interactions in circannual rhythms. (1990) (4)
- Avian circannual clocks: Dependence on and interactions with photoperiod (2005) (4)
- Exposure of Dunnocks (Prunella modularis) to their Previous Wintering Site Modifies Autumnal Activity Pattern: Evidence for Site Recognition? (2010) (3)
- Starling circannual systems: are they arrested in long photoperiods? (2004) (3)
- Programmed patterns of territorial aggression in first-year European and African stonechats (Saxicola torquata rubicola and S. t. axillaris) (2002) (3)
- Rhythmic melatonin production in chick and quail embryos (1992) (3)
- >A Highly Rudimentary Circadian Melatonin Profile in a Nocturnal Bird, the Barn Owl (Tyto alba) (1998) (3)
- Testicular development in european starlings in early spring (2004) (3)
- Photoperiodic control of testicular regression in the European starling (1983) (3)
- Circannual rhythms: mechanisms and functions. (4. Sympos.: Biolog. Rhythmen) (1992) (3)
- Basal and stress-induced cortieosterone levels of garden warblers, (3)
- Mechanisms of Circannual Organization (1986) (2)
- Life's Daily Beat (2004) (2)
- Significance of melatonin and the pineal organ in the control of avian circadian systems (1991) (1)
- Lower corticosterone stress response in european blackbirds (Turdus merula) born in a city than in a forest (2005) (1)
- Rhythms and time measurement (1985) (1)
- Jürgen Aschoff (1913 - 1998) (2000) (1)
- Life-history and reproductive physiology: Gonadal status and gonadal hormones in long-distance and short-distance migrating Stonechats (2006) (1)
- Changes in circadian LH-secretion patterns and annual gonadal cycles in the male European starling (Sturnus vulgaris) (2005) (1)
- Development of sexual maturity in the white stork (Ciconia ciconia) (1984) (0)
- Jürgen Aschoff 25.1.1913 - 12.10.1998 (1999) (0)
- Chick embryo pineal gland as a useful model for studying of the control of rhythmic melatonin production (1994) (0)
- Melatonin in the control of avian circadian rhythms (1996) (0)
- Introductory remarks: The avian pineal (1991) (0)
- CIRCANNUAL RHYTHMS *:4 130 IN BIRD MIGRATION (1977) (0)
- Adaptive aspects of the early development of circadian melatonin synthesis (2002) (0)
- [A comparative study of diurnal patterns of activity and diurnal changes of body weight in caged and free-living warblers (sylvia)]. (1971) (0)
- Roche Pharma Research from the Past to the Present (1996) (0)
- The Neurobiology of Circadian Timing (2012) (0)
- Jürgen Aschoff (1913-1998) (1999) (0)
- Properties of Free-Running Circannual Rhythms (1986) (0)
- Biological clocks and environmental time : proceedings of a symposium in honor of Prof. Dr. Jürgen Aschoff on the occasion of his 75th birthday (1989) (0)
- Periodic environmental changes: Understanding the physiological basis of life history adaptations (2006) (0)
- Adaptive Significance of Circannual Rhythms (1986) (0)
- Endogenous annual rhythms and reproduction in birds (1973) (0)
- Sting removal from bees by white-eyed slaty flycatchers Melaenornis chocolatina (1986) (0)
- Rhythmic melatonin synthesis in the chick embryo pineal gland under in vivo and iv vitro conditions (1994) (0)
- SPECIAL ISSUE - BIOLOGICAL CLOCKS AND ENVIRONMENTAL TIME - PROCEEDINGS OF A SYMPOSIUM IN HONOR OF ASCHOFF,JURGEN ON THE OCCASION OF HIS 75TH BIRTHDAY - FOREWORD (1989) (0)
- Thermoregulatory Behavior in Migratory European Bee-eaters (Merops apiaster) (2010) (0)
- Embryonic and early postembryonic development of rhythmic melatonin production in the pineal gland, retina and gut of birds (1997) (0)
- Annual patterns of immune function and energetics (2006) (0)
- [On several kinetic plays of the common raven (Corvus corax L.)]. (1966) (0)
- University of Groningen Annual cycles of metabolic rate are genetically determined but can be shifted by phenotypic flexibility Versteegh, (2012) (0)
- Effects of photoperiod during winter on the circannual rhythms of Zugunruhe, molt, body weight and reproductive parameters in two closely related species of flycatchers, Ficedula albicollis and F. hypoleuca, wintering at different latitudes (1985) (0)
- Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences: 356 (1415) (2001) (0)
- Circadian organization in birds: Different pacemakers for feeding and locomotor activity rhythms? (1993) (0)
- [Circadian periodicity of mice and flight disturbance regarding a bird]. (1967) (0)
- Annual patterns of immune function and energetics: A common-garden study on stonechats from different environments (2006) (0)
- In memoriam: Prof. Dr. Donald S. Farner (1915-1988) (1989) (0)
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