Adaptive responses of animals to climate change are most likely insufficient V Radchuk, T Reed, C Teplitsky, M van de Pol, A Charmantier, C Hassall, ... Nature communications 10 (1), 3109, 2019 | 402 | 2019 |
Evolution and phylogeny of old world deer C Pitra, J Fickel, E Meijaard, C Groves Molecular phylogenetics and evolution 33 (3), 880-895, 2004 | 354 | 2004 |
Semen cryopreservation and the conservation of endangered species J Fickel, A Wagener, A Ludwig European Journal of Wildlife Research 53, 81-89, 2007 | 166 | 2007 |
Epizootiological investigations of canine distemper virus in free-ranging carnivores from Germany K Frölich, O Czupalla, L Haas, J Hentschke, J Dedek, J Fickel Veterinary Microbiology 74 (4), 283-292, 2000 | 140 | 2000 |
Opioid receptor expression in the rat gastrointestinal tract: a quantitative study with comparison to the brain J Fickel, D Bagnol, SJ Watson, H Akil Molecular brain research 46 (1-2), 1-8, 1997 | 118 | 1997 |
Do cities represent sources, sinks or isolated islands for urban wild boar population structure? M Stillfried, J Fickel, K Börner, U Wittstatt, M Heddergott, S Ortmann, ... Journal of Applied Ecology 54 (1), 272-281, 2017 | 108 | 2017 |
Haemosporidian blood parasites in European birds of prey and owls O Krone, J Waldenström, G Valkiūnas, O Lessow, K Müller, TA Iezhova, ... Journal of Parasitology 94 (3), 709-715, 2008 | 107 | 2008 |
A single‐nucleotide polymorphism‐based approach for rapid and cost‐effective genetic wolf monitoring in E urope based on noninvasively collected samples RHS Kraus, B Vonholdt, B Cocchiararo, V Harms, H Bayerl, R Kühn, ... Molecular ecology resources 15 (2), 295-305, 2015 | 106 | 2015 |
The intraruminal papillation gradient in wild ruminants of different feeding types: implications for rumen physiology M Clauss, RR Hofmann, J Fickel, WJ Streich, J Hummel Journal of Morphology 270 (8), 929-942, 2009 | 105 | 2009 |
Convergent evolution in feeding types: salivary gland mass differences in wild ruminant species RR Hofmann, WJ Streich, J Fickel, J Hummel, M Clauss Journal of Morphology 269 (2), 240-257, 2008 | 105 | 2008 |
Paternal intergenerational epigenetic response to heat exposure in male Wild guinea pigs A Weyrich, D Lenz, M Jeschek, TH Chung, K Rübensam, F Göritz, ... Molecular ecology 25 (8), 1729-1740, 2016 | 101 | 2016 |
Evolutionary history of the Paradoxurus palm civets – a new model for Asian biogeography ML Patou, A Wilting, P Gaubert, JA Esselstyn, C Cruaud, AP Jennings, ... Journal of Biogeography 37 (11), 2077-2097, 2010 | 96 | 2010 |
Planning tiger recovery: understanding intraspecific variation for effective conservation A Wilting, A Courtiol, P Christiansen, J Niedballa, AK Scharf, L Orlando, ... Science advances 1 (5), e1400175, 2015 | 94 | 2015 |
Structure of an otter (Lutra lutra) population in Germany–results of DNA and hormone analyses from faecal samples B Kalz, K Jewgenow, J Fickel Mammalian Biology 71 (6), 321-335, 2006 | 91 | 2006 |
Nonconcordant evolutionary history of maternal and paternal lineages in Adriatic sturgeon A Ludwig, L Congiu, C Pitra, J Fickel, J Gessner, F Fontana, T Patarnello, ... Molecular Ecology 12 (12), 3253-3264, 2003 | 88 | 2003 |
Tannin-binding salivary proteins in three captive rhinoceros species M Clauss, J Gehrke, JM Hatt, ES Dierenfeld, EJ Flach, R Hermes, ... Comparative Biochemistry and Physiology Part A: Molecular & Integrative …, 2005 | 85 | 2005 |
Higher masseter muscle mass in grazing than in browsing ruminants M Clauss, RR Hofmann, WJ Streich, J Fickel, J Hummel Oecologia 157, 377-385, 2008 | 84 | 2008 |
Impact of enrichment conditions on cross‐species capture of fresh and degraded DNA JLA Paijmans, J Fickel, A Courtiol, M Hofreiter, DW Förster Molecular ecology resources 16 (1), 42-55, 2016 | 83 | 2016 |
Mating system, feeding type and ex situ conservation effort determine life expectancy in captive ruminants DWH Müller, LB Lackey, WJ Streich, J Fickel, JM Hatt, M Clauss Proceedings of the Royal Society B: Biological Sciences 278 (1714), 2076-2080, 2011 | 80 | 2011 |
Captive roe deer (Capreolus capreolus) select for low amounts of tannic acid but not quebracho: fluctuation of preferences and potential benefits M Clauss, K Lason, J Gehrke, M Lechner-Doll, J Fickel, T Grune, ... Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular …, 2003 | 77 | 2003 |