Results: 1-12 |
Results: 12

Authors: BERTHOLD P FIEDLER W SCHLENKER R QUERNER U
Citation: P. Berthold et al., 25-YEAR STUDY OF THE POPULATION DEVELOPMENT OF CENTRAL-EUROPEAN SONGBIRDS - A GENERAL DECLINE MOST EVIDENT IN LONG-DISTANCE MIGRANTS, Naturwissenschaften, 85(7), 1998, pp. 350-353

Authors: BERTHOLD P VANDENBOSSCHE W LESHEM Y KAATZ C KAATZ M NOWAK E QUERNER U
Citation: P. Berthold et al., SATELLITE-TRACKING OF WHITE STORKS CICONI A-CICONIA - MIGRATION OF ANEASTERN INDIVIDUAL TO SOUTH YEMEN, Journal fur Ornithologie, 138(4), 1997, pp. 546-549

Authors: BERTHOLD P VANDENBOSSCHE W LESHEM Y KAATZ C KAATZ M NOWAK E QUERNER U
Citation: P. Berthold et al., SATELLITE-TRACKING OF WHITE STORKS - MIGRATION OF AN EASTERN INDIVIDUAL WESTWARD AS FAR AS NIGERIA, Journal fur Ornithologie, 138(3), 1997, pp. 331-334

Authors: BERTHOLD P MOHR G QUERNER U
Citation: P. Berthold et al., THE VEILED BLACKCAP - GENETIC-BASIS, RECE NT OBSERVATIONS, AND HISTORICAL ASPECTS OF THIS MELANISTIC FORM OF THE BLACKCAP SYLVIA-ATRICAPILLA, Journal fur Ornithologie, 138(2), 1997, pp. 135-170

Authors: BERTHOLD P VANDENBOSSCHE W LESHEM Y KAATZ C KAATZ M NOWAK E QUERNER U
Citation: P. Berthold et al., SATELLITE-TRACKING OF THE ANNUAL MIGRATIO N OF A WHITE-STORK CICONIA-CICONIA AND DISCUSSION OF THE ORIENTATION MECHANISMS OF HOMEWARD MIGRATION, Journal fur Ornithologie, 138(2), 1997, pp. 229-233

Authors: BERTHOLD P MOHR G QUERNER U
Citation: P. Berthold et al., THE LEGENDARY VEILED BLACKCAP (AVES) - A MELANISTIC MUTANT WITH SINGLE-LOCUS AUTOSOMAL RECESSIVE INHERITANCE, Naturwissenschaften, 83(12), 1996, pp. 568-570

Authors: BERTHOLD P NOWAK E QUERNER U
Citation: P. Berthold et al., SATELLITE-TRACKING OF A MIGRATORY BIRD FR OM CENTRAL-EUROPE TO SOUTH-AFRICAN WINTER QUARTERS - A CASE-REPORT OF THE WHITE STORK, Journal fur Ornithologie, 136(1), 1995, pp. 73-76

Authors: BERTHOLD P QUERNER U
Citation: P. Berthold et U. Querner, MICROEVOLUTIONARY ASPECTS OF BIRD MIGRATION BASED ON EXPERIMENTAL RESULTS, Israel Journal of Zoology, 41(3), 1995, pp. 377-385

Authors: HELBIG AJ BERTHOLD P MOHR G QUERNER U
Citation: Aj. Helbig et al., INHERITANCE OF A NOVEL MIGRATORY DIRECTION IN CENTRAL-EUROPEAN BLACKCAPS, Naturwissenschaften, 81(4), 1994, pp. 184-186

Authors: BERTHOLD P MOHR G QUERNER U
Citation: P. Berthold et al., INHERITANCE OF A POPULATION-SPECIFIC MOLT BY CROSS-BREEDING BLACKCAPS(SYLVIA-ATRICAPILLA) OF DIFFERENT POPULATIONS, Journal fur Ornithologie, 135(2), 1994, pp. 233-236

Authors: BERTHOLD P KAISER A QUERNER U SCHLENKER R
Citation: P. Berthold et al., ANALYSIS OF TRAPPING FIGURES AT METTNAU S TATION, S GERMANY, WITH RESPECT TO THE POPULATION DEVELOPMENT IN SMALL BIRDS - A 20 YEARS SUMMARY34 REPORT OF THE MRI-PROGRAM, Journal fur Ornithologie, 134(3), 1993, pp. 283-299

Authors: BERTHOLD P QUERNER U
Citation: P. Berthold et U. Querner, GENETIC AND PHOTOPERIODIC CONTROL OF AN AVIAN REPRODUCTIVE-CYCLE, Experientia, 49(4), 1993, pp. 342-344
Risultati: 1-12 |