World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
34
Citations
15145
World Ranking
1811
National Ranking
1

Overview

Maurice Kottelat is affiliated with the National University of Singapore in Singapore. Their research career focuses primarily on environmental science and agricultural and biological sciences, with significant contributions to the fields of nature and landscape conservation, aquatic science, molecular biology, general health professions, and ecology.

Their work covers several main topics, including:

  • Fish Biology and Ecology Studies
  • Fish biology, ecology, and behavior
  • Fish Ecology and Management Studies
  • Identification and Quantification in Food
  • Ichthyology and Marine Biology
  • Hermeneutics and Narrative Identity
  • Aging, Elder Care, and Social Issues

Kottelat has authored various papers published in notable scientific venues. Among their recent publications are:

  • "One-quarter of freshwater fauna threatened with extinction," 2025, Nature
  • "Renaming taxa on ethical grounds threatens nomenclatural stability and scientific communication," 2023, Zoological Journal of the Linnean Society
  • "Tightening the requirements for species diagnoses would help integrate DNA-based descriptions in taxonomic practice," 2023, PLoS Biology
  • "One northward, one southward: Contrasting biogeographical history in two benthic freshwater fish genera across Southeast Asia (Teleostei: Cobitoidea: Nemacheilus, Pangio)," 2021, Molecular Phylogenetics and Evolution
  • "The genus Gobio in France, with redescription of G. gobio and description of two new species (Teleostei: Cyprinidae)," 2021, HAL (Le Centre pour la Communication Scientifique Directe)

Frequent publication venues for their research include:

  • Zootaxa
  • Global Biodiversity Information Facility
  • Zenodo (CERN European Organization for Nuclear Research)
  • Société Française d'Ichtyologie
  • eLife

Kottelat has collaborated with several researchers on multiple occasions. Frequent co-authors include:

  • Heok Hee Ng
  • Vendula Šlechtová
  • Jörg Bohlen
  • Jörg Freyhof
  • Tomáš Dvořák

Best Publications

  • Handbook of European freshwater fishes

    Maurice. Kottelat;Jörg. Freyhof

  • Freshwater fishes of western Indonesia and Sulawesi

    Maurice. Kottelat;Anthony J. Whitten;Sri Nurani. Kartikasari;Soetikno. Wirjoatmodjo

  • Fishes of Laos

    Maurice Kottelat

  • European freshwater fishes

    Maurice Kottelat

  • So Many Fishes, So Little Time: An Overview of Recent Ichthyological Discovery in Continental Waters

    John G. Lundberg;Maurice Kottelat;Gerald R. Smith;Melanie L. J. Stiassny

  • Spatial heterogeneity in the Mediterranean Biodiversity Hotspot affects barcoding accuracy of its freshwater fishes.

    M. F. Geiger;F. Herder;M. T. Monaghan;V. Almada

  • Conspectus cobitidum : an inventory of the loaches of the world (Teleostei: Cypriniformes: Cobitoidei)

    Maurice Kottelat

  • European freshwater fishes: An heuristic checklist of the freshwater fishes of Europe (exclusive of former USSR), with an introduction for non-systematists and comments on nomenclature and conservation

    Maurice Kottelat

  • Zoogeography of the fishes from Indochinese Inland waters with an annotated check-list

    Maurice Kottelat

  • Evolution of miniaturization and the phylogenetic position of Paedocypris, comprising the world's smallest vertebrate.

    Lukas Rüber;Maurice Kottelat;Heok Hui Tan;Peter K L Ng

  • Indochinese nemacheilines : a revision of nemacheiline loaches (Pisces: Cypriniformes) of Thailand, Burma, Laos, Cambodia and southern Viet Nam

    Walter J. Rainboth;Maurice Kottelat

  • Paedocypris, a new genus of Southeast Asian cyprinid fish with a remarkable sexual dimorphism, comprises the world's smallest vertebrate

    Maurice Kottelat;Ralf Britz;Tan Heok Hui;Kai-Erik Witte

  • Freshwater Fishes of Western Indonesia and Sulawesi

    Edward O. Murdy;Maurice Kottelat;Anthony J. Whitten;Nurani Kartikasari

  • Taxonomic diversity of European Cottus with description of eight new species (Teleostei : Cottidae)

    Jörg Freyhof;Maurice Kottelat;Arne Nolte

  • The identity of Clarias batrachus (Linnaeus, 1758), with the designation of a neotype (Teleostei: Clariidae)

    Heok Hee Ng;Maurice Kottelat

  • Two new species of trouts, resident and migratory, sympatric in streams of northern Anatolia (Salmoniformes: Salmonidae)

    Davut Turan;Maurice Kottelat;Semih Engin

  • A review of Capoeta tinca, with descriptions of two new species from Turkey (Teleostei: Cyprinidae)

    Davut Turan;Maurice. Kottelat;F. Güler Ekmekçi;H Oguz Imamoglu

  • REVISION OF THE ASIAN CATFISH GENUS HEMIBAGRUS BLEEKER, 1862 (TELEOSTEI: SILURIFORMES: BAGRIDAE)

    Heok Hee Ng;Maurice Kottelat

  • Fishes of Mongolia: a check-list of the fishes known to occur in Mongolia with comments on systematics and nomenclature

    Maurice Kottelat

  • The Glyptothorax of Sundaland: a revisionary study (Teleostei: Sisoridae)

    Heok Hee Ng;Maurice Kottelat

  • Fresh-water fishes of Kampuchea. A provisory annotated check-list

    Maurice Kottelat

  • Freshwater Fishes of Western Indonesia and Sulawesi: Ikan Air Tawar Indonesia Bagian Barat dan Sulawesi

    Maurice Kottelat;Tony Whitten;Sri Nurani Kartikasari;Soetikno Wirjoatmodjo

  • The Freshwater Fishes of Western Borneo (Kalimantan Barat, Indonesia)

    Maurice Kottelat;T. R. Roberts

  • European Freshwater Fishes

    Miles Coburn;Maurice Kottelat

Frequent Co-Authors

Ralf Britz
Ralf Britz Natural History Museum
Jörg Freyhof
Jörg Freyhof Leibniz Association
Peter K. L. Ng
Peter K. L. Ng National University of Singapore
Nicholas E. Mandrak
Nicholas E. Mandrak University of Toronto
Ignacio Doadrio
Ignacio Doadrio Spanish National Research Council
Eric Wikramanayake
Eric Wikramanayake World Wide Fund for Nature
Peter J. Unmack
Peter J. Unmack University of Canberra
Vítor Carvalho Almada
Vítor Carvalho Almada International Sleep Products Association
Xiao-Yong Chen
Xiao-Yong Chen East China Normal University
Gerald R. Smith
Gerald R. Smith University of Michigan–Ann Arbor

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Related Online Degrees & Career Pathways

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