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Jörn Köhler
Hessisches Landesmuseum
64382 Darmstadt, Germany
3 articles by this author
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Research Article
Communicator whistles: A Trek through the taxonomy of the Boophis marojezensis complex reveals seven new, morphologically cryptic treefrogs from Madagascar (Amphibia: Anura: Mantellidae)
    Miguel Vences,     Jörn Köhler,     Carl R. Hutter,     Michaela Preick,     Alice Petzold,     Andolalao Rakotoarison,     Fanomezana M. Ratsoavina,     Frank Glaw,     Mark D. Scherz
10.3897/vz.74.e121110
 14-10-2024
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 643-681
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Research Article
An initial molecular resolution of the mantellid frogs of the Guibemantis liber complex reveals three new species from northern Madagascar
    Thore Koppetsch,     Maciej Pabijan,     Carl R. Hutter,     Jörn Köhler,     Philip-Sebastian Gehring,     Andolalao Rakotoarison,     Fanomezana M. Ratsoavina,     Mark D. Scherz,     David R. Vieites,     Frank Glaw,     Miguel Vences
10.3897/vz.73.e94063
 28-04-2023
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 397-432
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Research Article
An integrative taxonomic revision and redefinition of Gephyromantis (Laurentomantis) malagasius based on archival DNA analysis reveals four new mantellid frog species from Madagascar
    Miguel Vences, Jörn Köhler,     Angelica Crottini, Michael Hofreiter, Carl R. Hutter,     Louis du Preez, Michaela Preick, Andolalao Rakotoarison, Loïs Rancilhac, Achille P. Raselimanana,     Gonçalo M. Rosa,     Mark D. Scherz,     Frank Glaw
10.3897/vz.72.e78830
 26-05-2022
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 271-309
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