Guido Fritsch
Wissenschaftlicher Mitarbeiter
Abteilung für Reproduktionsmanagement
Laserbeauftragter, Strahlenschutzbeauftrager
Computertomographie in Wildtiermedizin und -forschung für den Artenschutz
Gesundheitszustand und Krankheiten in der mitteleuropäischen Tieflandwolfpopulation
Der Nacktmull - Eine alternative Modelltierart für die biomedizinische Alternsforschung
Stärkung wissenschaftsbasierter Ansätze im Tierschutz von Wildtieren
Bildgebende Verfahren, insbesondere Computertomographie
Zootiermedizin
Reproduktionsmanagement
Artenschutz
Gernhardt J, Reuter T, Fritsch G, Schulze N, Mählmann K, Lischer C. (2026). Ex Vivo Computed Tomographic Morphometry and Motion of the Native and Fractured Equine Accessory Carpal Bone. Animals: an Open Access Journal from MDPI, 16(8), 1132.
Müller K, Reinhardt I, Weber A, Kluth G, Fritsch G, Szentiks CA. (2025). Retrospective evaluation of the reproductive status of male grey wolves (Canis lupus) in Germany based on animals found dead: Influence of age, body weight and season. Animal Reproduction Science, 108094.
Heise O, Pottek T, Buss P, de Klerk-Lorist LM, Eigen L, Holtze S, Fritsch G, Göritz F, Wibbelt G, Hildebrandt T, Brecht M. (2025). Trunk Tip Wear in Wild African Savanna Elephants. Integrative and Comparative Biology, 65(6), 1358–1365. https://doi.org/10.1093/icb/icaf020
Schwarz D, Fritsch G, Issever AS, Hildebrandt TB. (2023). Description of contents of unopened bamboo corsets and crates from Quarry Ig/WJ of the Tendaguru locality (Late Jurassic, Tanzania, East Africa) as revealed by medical CT data and the potential of this data under paleontological and historical aspects. PALAEONTOL ELECTRON 26, a4.
Pacher K, Breuker M, Hansen MJ, Kurvers RHJM., Häge J, Dhellemmes F, Domenici P, Steffensen JF, Krause S, Hildebrandt TB, Fritsch G, Bach P, Sabarros PS, Zaslansky P, Mahlow K, Müllern J, Armas RG, Ortiz HV, Galván-Magaña F, Jens Krause J. (2023). The rostral micro-tooth morphology of blue marlin, Makaira nigricans. FISH BIOLOGY, 1-10.
Deiringer N, Schneeweiß U, Kaufmann LV, Eigen L, Speissegger C, Gerhardt B, Holtze S, Fritsch G, Göritz F, Becker R, Ochs A, Hildebrandt TB, Brecht M. (2023). The functional anatomy of elephant trunk whiskers. COMMUN BIOL 6, 591.
Schulze N, Werpy N, Gernhardt J, Fritsch G, Hildebrandt TB, Vanderperren K, Klopfleisch R, Romdhane RB, Lischer C, Ehrle A. (2022). Dynamic three-dimensional computed tomographic imaging facilitates evaluation of the equine cervical articular process joint in motion. Equine Vet J 2022;00:1-9. published: 19 January 2022. https://doi.org/10.1111/evj.13560
Wieland R, Ukawa C, Joschko M, Krolczyk A, Fritsch G, Hildebrandt TB, Schmidt O, Filser J, Jimenez JJ. (2021). Use of deep learning for structural analysis of computer tomography images of soil samples. R Soc Open Sci. 8:201275. doi: 10.1098/rsos.201275
Dhellemmes F, Hansen MJ, Bouet SD, Videler JJ, Domenici P, Steffensen JF, Hildebrandt TB, Fritsch G, Bach P, Sabarros PS, Krüger A, Kurvers RHJM, Krause J. (2020). Oil gland and oil pores in billfishes: in search of a function. J EXP BIOL 223, jeb.224956. doi:10.1242/jeb.224956
Schwab JA, Young MT, Neenan JM, Walsh SA, Witmer LM, Herrera Y, Allain R, Brochu CA, Choiniere JN, Clark JM, Dollman KN, Etches S, Fritsch G, Gignac PM, Ruebenstahl A, Sachs S, Turner AH, Vignaud P, Wilberg EW, Xu X, Zanno LE, Brusatte SL. (2020). Inner ear sensory system changes as extinct crocodylomorphs transitioned from land to water. PROC NATL ACAD SCI USA 117, 10422–10428. doi:10.1073/pnas.2002146117
Hansen MJ, Krause S, Breuker M, Kurvers RH, Dhellemmes F, Viblanc PE, Müller J, Mahlow C, Boswell K, Marras S, Domenici P, Wilson ADM, Herbert-Read JE, Steffensen JF, Fritsch G, Hildebrandt TB, Zaslansky P, Bach P, Sabarros PS, Krause J. (2020). Linking hunting weaponry to attack strategies in sailfish and striped marlin. PROC R SOC B-BIOL SCI 287, 20192228. doi:10.1098/rspb.2019.2228
Frey R, Volodin IA, Volodina EV, Efremova KO, Menges V, Portas R, Melzheimer J, Fritsch G, Gerlach C, von Dörnberg K. (2020). Savannah roars: The vocal anatomy and the impressive rutting calls of male impala (Aepyceros melampus) – highlighting the acoustic correlates of a mobile larynx. J ANAT 236, 398–424. doi:10.1111/joa.13114
Frey R, Reby D, Fritsch G, Charlton BD. (2018). The remarkable vocal anatomy of the koala (Phascolarctos cinereus): Insights into low-frequency sound production in a marsupial species. J ANAT 232, 575-595. doi:10.1111/joa.12770
Alberti F, Gonzalez J, Paijmans JLA, Basler N, Preick M, Henneberger K, Trinks A, Rabeder G, Conard NJ, Münzel SC, Joger U, Fritsch G, Hildebrandt TB, Hofreiter M, Barlow A. (2018). Optimized DNA sampling of ancient bones using Computed Tomography (CT) scans. MOL ECOL RESOUR 18, 1196-1208. doi:10.1111/1755-0998.12911
Frey R, Volodin IA, Fritsch G, Volodina EV. (2016). Potential sources of high frequency and biphonic vocalization in the dhole (Cuon alpinus). PLOS ONE 11, e0146330. doi:10.1371/journal.pone.0146330
Efremova KO, Frey R, Volodin IA, Fritsch G, Soldatova NV, Volodina EV. (2016). The postnatal ontogeny of the sexually dimorphic vocal apparatus in goitred gazelles (Gazella subgutturosa). J MORPHOL 277, 826-844. doi:10.1002/jmor.20538
Zaytseva AS, Volodin IA, Mason MJ, Frey R, Fritsch G, Ilchenko OG, Volodina EV. (2015). Vocal development during postnatal growth and ear morphology in a shrew that generates seismic vibrations, Diplomesodon pulchellum. BEHAV PROCESS 118, 130-141. doi:10.1016/j.beproc.2015.06.012
Schwarz D, Kosch JCD, Fritsch G, Hildebrandt T. (2015). Dentition and tooth replacement of Dicraeosaurus hansemanni (Dinosauria, Sauropoda, Diplodocoidea) from the Tendaguru Formation of Tanzania. J VERT PALEONTOL 35. doi:10.1080/02724634.2015.1008134
Witzmann F, Schwarz-Wings D, Hampe O, Fritsch G, Asbach P. (2014). Evidence of spondyloarthropathy in the spine of a phytosaur (Reptilia: Archosauriformes) from the Late Triassic of Halberstadt, Germany. PLOS ONE 9, e85511. doi:10.1371/journal.pone.0085511
Trinogga A, Fritsch G, Hofer H, Krone O. (2013). Are lead-free hunting rifle bullets as effective at killing wildlife as conventional lead bullets? A comparison based on wound size and morphology. SCI TOTAL ENVIRON 443, 226-232. doi:10.1016/j.scitotenv.2012.10.084
Charlton BD, Frey R, McKinnon AJ, Fritsch G, Fitch WT, Reby D. (2013). Koalas use a novel vocal organ to produce unusually low-pitched mating calls. CURR BIOL 23, 1035-1036. doi:10.1016/j.cub.2013.10.069
