Friederike Bock, Julian Fennessy, Tobias Bidon, Andy Tutchings, Andri Marais, Francois Deacon und Axel Janke: Mitochondrial sequences reveal a clear separation between Angolan and South African giraffe along a cryptic rift valley. BMC Evolutionary Biology 14, 2014, S. 219 ([4]).
Peter Grubb: Giraffa camelopardalis. In: Don E. Wilson und DeeAnn M. Reeder (Hrsg.): Mammal Species of the World. A taxonomic and geographic Reference. Johns Hopkins University Press, Baltimore MD 2005 ([3]).
Marilena A. Müller, Luisa J. F. Merten, Christine Böhmer und John A. Nyakatura: Pushing the boundary? Testing the “functional elongation hypothesis” of the giraffe’s neck. Evolution 65 (3), 2021, S. 641–655, doi:10.1111/evo.14171.
Shi-Qi Wang, Jie Ye, Jin Meng, Chunxiao Li, Loïc Costeur, Bastien Mennecart, Chi Zhang, Ji Zhang, Manuela Aiglstorfer, Yang Wang, Yan Wu, Wen-Yu Wu und Tao Deng: Sexual selection promotes giraffoid head-neck evolution and ecological adaptation. Science 376 (6597), 2022, S. eabl8316, doi:10.1126/science.abl8316.
Edgar M. Williams: Giraffe Stature and Neck Elongation: Vigilance as an Evolutionary Mechanism. Biology 5 (3), 2016, S. 35, doi:10.3390/biology5030035.
Madelaine P. Castles, Rachel Brand, Alecia J. Carter, Martine Maron, Kerryn D. Carter und Anne W.Goldizen: Relationships between male giraffes’ colour, age and sociability. Animal Behaviour 157, 2019, S. 13–25, doi:10.1016/j.anbehav.2019.08.003.
W. F. Wood, P. J. Weldon: The scent of the reticulated giraffe (Giraffa camelopardalis reticulata). In: Biochemical Systematics and Ecology. Band 30, Nr. 10, November 2002, S. 913–917, doi:10.1016/S0305-1978(02)00037-6.
Christian Aalkjær,Tobias Wang: The Remarkable CardiovascularSystem of Giraffes. In: Annu. Rev. Physiol. Band83, 2021, doi:10.1146/annurev-physiol-031620-094629.
M. L. Bond, D. E. Lee, D. R. Farine, A. Ozgul und B. König: Sociability increases survival of adult female giraffes. Proceedings of the Royal Society B 288, 2021, S. 20202770, doi:10.1098/rspb.2020.2770.
Emma E. Hart, Julian Fennessy, Srivats Chari und Simone Ciuti: Habitat heterogeneity and social factors drive behavioral plasticity in giraffe herd-size dynamics. Journal of Mammalogy 101 (1), 2020, S. 248–258, doi:10.1093/jmammal/gyz191.
D. E. Lee und M. K. L. Strauss: Giraffe Demography and Population Ecology. Reference Module in Earth Systems and Environmental Sciences 2016, S. 1–9, doi:10.1016/B978-0-12-409548-9.09721-9.
David M. Brown, Rick A Brenneman, Klaus-Peter Koepfli, John P Pollinger, Borja Milá, Nicholas J Georgiadis, Edward E Louis Jr, Gregory F Grether, David K Jacobs und Robert K Wayne: Extensive population genetic structure in the giraffe. BMC Biology 5, 2007, S. 57, doi:10.1186/1741-7007-5-57.
Alexandre Hassanin, Anne Ropiquet, Anne-Laure Gourmand, Bertrand Chardonnet, Jacques Rigoulet: Mitochondrial DNA variability in Giraffa camelopardalis: consequences for taxonomy, phylogeography and conservation of giraffes in West and central Africa. Comptes Rendus Biologies 330, 2007, S. 265–274, doi:10.1016/j.crvi.2007.02.008.
Julian Fennessy, Tobias Bidon, Friederike Reuss, Vikas Kumar, Paul Elkan, Maria A. Nilsson, Melita Vamberger, Uwe Fritz und Axel Janke: Multi-locus Analyses Reveal Four Giraffe Species Instead of One. Current Biology 26, 2016, S. 2543–2549, doi:10.1016/j.cub.2016.07.036.
Alice Petzold, Anne-Sophie Magnant, David Edderai, Bertrand Chardonnet, Jacques Rigoulet, Michel Saint-Jalme und Alexandre Hassanin: First insights into past biodiversity of giraffes based on mitochondrial sequences from museum specimens. European Journal of Taxonomy 703, 2020, S. 1–33, doi:10.5852/ejt.2020.703.
Raphael T. F. Coimbra, Sven Winter, Vikas Kumar, Klaus-Peter Koepfli, Rebecca M. Gooley, Pavel Dobrynin, Julian Fennessy und Axel Janke: Whole-genome analysis of giraffe supports four distinct species. Current Biology 31, 2021, S. 1–10, doi:10.1016/j.cub.2021.04.033.
Christopher D. Moyes, Patricia M. Schulte: Tierphysiologie. Pearson Studium, München 2008, ISBN 978-3-8273-7270-3, S.423–424 (eingeschränkte Vorschau in der Google-Buchsuche – englisch: Principles of Animal Physiology. Übersetzt von Monika Niehaus, Sebastian Vogel).
Z. Muller, F. Bercovitch, R. Brand, D. Brown, M. Brown, D. Bolger, K. Carter, F. Deacon, J. B. Doherty, J. Fennessy, S. Fennessy, A. A. Hussein, D. Lee, A. Marais, M. Strauss, A. Tutchings und T. Wube: Giraffa camelopardalis (amended version of 2016 assessment). The IUCN Red List of Threatened Species 2018. e.T9194A136266699 ([7]), zuletzt abgerufen am 1. November 2019.
Robert E. Simmons, Lue Scheepers: Winning by a Neck: Sexual Selection in the Evolution of Giraffe. In: The American Naturalist. Band148, Nr.5, 1996, S.771–786, JSTOR:2463405 (englisch).
USA: Seltene Giraffe ohne Flecken in Zoo im US-Bundesstaat Tennessee geboren. In: Der Spiegel. 22. August 2023, ISSN2195-1349 (spiegel.de [abgerufen am 22. August 2023]).
P. S. M. Berry und F. B. Bercovitch: Darkening coat colour reveals life history and life expectancy of male Thornicroft's giraffes. Journal of Zoology 287 (3), 2012, S. 157–160 ([1]).
USA: Seltene Giraffe ohne Flecken in Zoo im US-Bundesstaat Tennessee geboren. In: Der Spiegel. 22. August 2023, ISSN2195-1349 (spiegel.de [abgerufen am 22. August 2023]).