Drastic effects of El Nino on Galapagos pinnipeds
Trillmich, Fritz ; Limberger, DominiqueIn: Oecologia, Jg. 67 H. 1, S. 19-22The effects of El Nino on Galápagos pinnipeds
Trillmich, Fritz ; Dellinger, T. ; Trillmich, Fritz (Hrsg.)The effects of El Nino on pinniped populations in the eastern Pacific
Trillmich, Fritz ; Ono, K. A. ; Costa, D. P. ; DeLong, R. L. ; Feldkamp, S. D. ; Francis, J. M. ; Gentry, Roger L. ; Heath, C. B. ; Le Boeuf, B. J. ; Majluf, Patricia ; York, A. E. ; Trillmich, Fritz (Hrsg.)Effects of the 1982/83 El Nino on Galápagos fur seals and sea lions
Trillmich, FritzIn: Noticias de Galápagos, Jg. 42, S. 22-23Effects of the lunar cycle on the Galápagos fur seal, Arctocephalus galapagoensis
Trillmich, Fritz ; Mohren, WernerIn: Oecologia, Jg. 48 H. 1, S. 85-92El Nino: effects of environmental stress on pinniped populations
Trillmich, Fritz ; Breckle, Siegmar-Walter (Hrsg.)In: Stress - auf allen Ebenen, Jg. 6, S. 103 ff.1992Energetic limits to brood care: influences on fertility, and longterm fitness consequences
Trillmich, FritzIn: Verhandlungen der Deutschen Zoologischen Gesellschaft, Jg. 84, S. 79-87Estimating diet composition from scat analysis in otariid seals (Otariidae): is it reliable?
Dellinger, T. ; Trillmich, FritzIn: Canadian journal of zoology, Jg. 66 H. 8, S. 1865-1870Evolution of age at primiparity in pinnipeds in the absence of the quality–quantity trade‐off in reproduction
Kalberer, Stephanie ; De Rango, Eugene ; Trillmich, Fritz ; Krüger, OliverIn: Ecology and Evolution, Jg. 9 H. 9, S. 5450-5456Feeding territories and breeding success of South Polar skuas
Trillmich, FritzIn: The Auk, Jg. 95 H. 1, S. 23-33Female aggression and male peace-keeping in a cichlid fish harem: conflict between and within the sexes in Lamprologus ocellatus
Walter, Bernhard ; Trillmich, FritzIn: Behavioral Ecology and Sociobiology, Jg. 34 H. 2, S. 105-112First observations on colony structure, behavior and vocal repertoire of the South American fur seal (Arctocephalus australis, Zimmermann 1783) in Per [...]
Trillmich, Fritz ; Majluf, PatriciaIn: Zeitschrift für Säugetierkunde, Jg. 46, S. 310-322Foraging strategies of the Galapagos Marine Iguana (Amblyrhynchus Cristatus): adapting behavioral rules to ontogenetic size change
Wikelski, Martin ; Trillmich, FritzIn: Behaviour, Jg. 128 H. 3, S. 255-279Foraging strategies of the marine iguana, Amblyrhynchus cristatus
Trillmich, Krisztina G. K. ; Trillmich, FritzIn: Behavioral Ecology and Sociobiology, Jg. 18 H. 4, S. 259-266Galápagos and Californian sea lions are separate species: genetic analysis of the genus Zalophus and its implications for conservation management
Wolf, Jochen B. W. ; Tautz, Diethard ; Trillmich, FritzIn: Frontiers in Zoology, Jg. 4 H. 1Influence of rare ecological events on pinniped social structure and population dynamics
Trillmich, Fritz ; Boyd, Ian L. (Hrsg.)The influence of separation on the pair bond in budgerigars (Melopsittacus undulatus; Aves, Psittacidae
Trillmich, FritzIn: Zeitschrift für Tierpsychologie, Jg. 41, S. 396-408Intrasexuelle Konflikte bei weiblichen Schneckencichliden Lamprologus ocellatus
Brandtmann, Gesine2002