![Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile](https://www.researchgate.net/publication/344403553/figure/fig3/AS:961498780291072@1606250581067/Map-indicating-the-proportion-of-parasites-in-14-European-pumpkinseed-populations_Q320.jpg)
Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile
![Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile](https://i1.rgstatic.net/ii/profile.image/322993903865856-1454019155583_Q512/Andreas-Martens.jpg)
Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile
![Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile](https://www.researchgate.net/publication/357777381/figure/fig1/AS:11431281080671386@1661393194545/Shannon-diversity-indices-during-the-sampling-period-for-the-sampled-ponds-with-high_Q320.jpg)
Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile
![Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile](https://www.researchgate.net/profile/Andreas-Martens/publication/337874802/figure/fig1/AS:834689036218371@1576016782430/Biting-midges-Forcipomyia-paludis-on-the-wings-of-a-female-Cordulegaster-princeps-Oued_Q320.jpg)
Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile
![Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile](https://www.researchgate.net/publication/357777381/figure/fig4/AS:11431281080680509@1661393194642/Distance-based-redundancy-analysis-of-the-identified-subset-of-explanatory-factors_Q320.jpg)
Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile
![Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile](https://www.researchgate.net/profile/Isabelle-Idilbi/publication/342602321/figure/fig1/AS:908531809140737@1593622271751/Flow-chart-indicating-the-ejection-process-of-a-piece-of-plastic-fibre-exhibited-by-n_Q320.jpg)
Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile
![Andreas MARTENS | Professor | Hannover Medical School, Hannover | MHH | Department of Cardiothoracic, Transplantation and Vascular Surgery (HTTG) Andreas MARTENS | Professor | Hannover Medical School, Hannover | MHH | Department of Cardiothoracic, Transplantation and Vascular Surgery (HTTG)](https://i1.rgstatic.net/ii/profile.image/272339640254519-1441942238784_Q512/Andreas-Martens-3.jpg)
Andreas MARTENS | Professor | Hannover Medical School, Hannover | MHH | Department of Cardiothoracic, Transplantation and Vascular Surgery (HTTG)
![Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile Andreas MARTENS | Director | Prof. Dr | Pädagogische Hochschule Karlsruhe, Karlsruhe | Department of Biology | Research profile](https://www.researchgate.net/publication/357777381/figure/fig3/AS:11431281080710877@1661393194617/Hierarchical-cluster-analysis-of-similarities-for-samples-taken-from-the-studied-ponds-A_Q320.jpg)