| Vast underestimation of Madagascar's biodiversity evidenced by an integrative amphibian inventory DR Vieites, KC Wollenberg, F Andreone, J Köhler, F Glaw, M Vences Proceedings of the National Academy of Sciences of the USA 106 (20), 8267, 2009 | 591 | 2009 |
| Ten years of research on Bolivian amphibians: updated checklist, distribution, taxonomic problems, literature and iconography I De la Riva, J Köhler, S Lötters, S Reichle Rev. Esp. Herp 14, 19-164, 2000 | 203 | 2000 |
| New amphibians and global conservation: a boost in species discoveries in a highly endangered vertebrate group J Köhler, DR Vieites, RM Bonett, FH Garcia, F Glaw, D Steinke, M Vences BioScience 55 (8), 693-696, 2005 | 192 | 2005 |
| The use of bioacoustics in anuran taxonomy: theory, terminology, methods and recommendations for best practice J Köhler, M Jansen, A Rodriguez, PJR Kok, LF Toledo, M Emmrich, ... Zootaxa 4251 (1), 1-124, 2017 | 155 | 2017 |
| Deciphering the products of evolution at the species level: the need for an integrative taxonomy JM Padial, S Castroviejo‐Fisher, J Köhler, C Vilà, JC Chaparro, ... Zoologica Scripta 38 (4), 431-447, 2009 | 143 | 2009 |
| Phylogeny and classification of poison frogs (Amphibia: Dendrobatidae), based on mitochondrial 16S and 12S ribosomal RNA gene sequences M Vences, J Kosuch, S Lötters, A Widmer, KH Jungfer, J Köhler, M Veith Molecular Phylogenetics and Evolution 15 (1), 34-40, 2000 | 129 | 2000 |
| Amphibian diversity in Bolivia: a study with special reference to montane forest regions J Köhler Bonner zoologische Monographien 48, 1-243, 2000 | 117 | 2000 |
| Rivaling the world's smallest reptiles: discovery of miniaturized and microendemic new species of leaf chameleons (Brookesia) from northern Madagascar F Glaw, J Köhler, TM Townsend, M Vences PLoS One 7 (2), e31314, 2012 | 86 | 2012 |
| The challenge of conserving amphibian megadiversity in Madagascar F Andreone, AI Carpenter, N Cox, L du Preez, K Freeman, S Furrer, ... PLoS Biology 6 (5), e118, 2008 | 86 | 2008 |
| High levels of diversity uncovered in a widespread nominal taxon: continental phylogeography of the Neotropical tree frog Dendropsophus minutus M Gehara, AJ Crawford, VGD Orrico, A Rodríguez, S Lötters, A Fouquet, ... PloS one 9 (9), e103958, 2014 | 82 | 2014 |
| Integrative taxonomy of Malagasy treefrogs: combination of molecular genetics, bioacoustics and comparative morphology reveals twelve additional species of Boophis F Glaw, J Köhler, I De la Riva, D Vieites, M Vences Zootaxa, 1-82, 2010 | 80 | 2010 |
| Amphibian species diversity exceeds that of mammals F Glaw, J Köhler Herpetological Review 29 (1), 11-12, 1998 | 70 | 1998 |
| Assessing the taxonomic status of tropical frogs through bioacoustics: geographical variation in the advertisement calls in the Eleutherodactylus discoidalis species group (Anura) JM PADIAL, J KÖHLER, A MuNOz, I DE LA RIVA Zoological Journal of the Linnean Society 152 (2), 353-365, 2008 | 68 | 2008 |
| The biogeographical assignment of a west Kenyan rain forest remnant: further evidence from analysis of its reptile fauna P Wagner, J Köhler, A Schmitz, W Böhme Journal of Biogeography 35 (8), 1349-1361, 2008 | 45 | 2008 |
| Annoted list of amphibian records from the Departamento Pando, Bolivia, with description of some advertisement calls J Köhler, S Lötters Bonner Zoologische Beitrage 48 (3/4), 259-274, 1999 | 41 | 1999 |
| Giant dwarfs: discovery of a radiation of large‐bodied ‘stump‐toed frogs’ from karstic cave environments of northern Madagascar J Köhler, M Vences, N D'Cruze, F Glaw Journal of Zoology 282 (1), 21-38, 2010 | 37 | 2010 |
| A multilocus phylogeny of Malagasy scincid lizards elucidates the relationships of the fossorial genera Androngo and Cryptoscincus A Crottini, J Dordel, J Köhler, F Glaw, A Schmitz, M Vences Molecular Phylogenetics and Evolution 53 (1), 345-350, 2009 | 37 | 2009 |
| Molecular phylogeny, morphology and bioacoustics reveal five additional species of arboreal microhylid frogs of the genus Anodonthyla from Madagascar M Vences, F Glaw, J Köhler, KC Wollenberg Contributions to Zoology 79 (1), 1-32, 2010 | 36 | 2010 |
| Systematics of Andean gladiator frogs of the Hypsiboas pulchellus species group (Anura, Hylidae) J Köhler, D Koscinski, JM Padial, JC Chaparro, P Handford, ... Zoologica scripta 39 (6), 572-590, 2010 | 35 | 2010 |
| A new species of the Hypsiboas benitezi group from the western Amazon Basin (Amphibia: Anura: Hylidae) J Faivovich, J Moravec, DF Cisneros-Heredia, J Köhler Herpetologica 62 (1), 2006 | 35 | 2006 |
Frank GlawCurator of HerpetologyVerified email at zsm.mwn.de