World's Best Scientists 2026 revealed!
Kazuya Nagasawa

Kazuya Nagasawa

D-Index & Metrics

Animal Science and Veterinary

D-Index
27
Citations
4261
World Ranking
2757
National Ranking
31

Best Publications

  • A Review of the Impact of Parasitic Copepods on Marine Aquaculture

    Unknown

  • Anisakidae and Anisakidosis

    Hajime Ishikura;Kokichi Kikuchi;Kazuya Nagasawa;Toshio Ooiwa

  • Female worm Hysterothylacium aduncum excreted from human: A case report

    Unknown

  • Small subunit rDNA and Bayesian inference reveal Pectenophilus ornatus (Copepoda incertae sedis ) as highly transformed Mytilicolidae, and support assignment of Chondracanthidae and Xarifiidae to Lichomolgoidea (Cyclopoida)

    Rony Huys;Julia Llewellyn‐Hughes;Peter D. Olson;Kazuya Nagasawa

  • SOME FISH NEMATODES FROM FRESH WATERS IN HOKKAIDO, JAPAN

    F Moravec;K Nagasawa;S Urawa

  • Anguillicola crassus and A. globiceps (Nematoda: Dracunculoidea) parasitic in the swimbladder of eels (Anguilla japonica and A. anguilla) in East Asia: a review

    Unknown

  • The biology of Contracaecum osculatum sensu lato and C. osculatum A (Nematoda: Anisakidae) in Japanese waters : a review

    Unknown

  • Records of Caligus (Crustacea: Copepoda: Caligidae) from Marine Fish Cultured in Floating Cages in Malaysia with a Redescription of the Male of Caligus longipedis Bassett-Smith, 1898

    B. A. Venmathi Maran;Leong Tak Seng;Susumu Ohtsuka;Kazuya Nagasawa

  • The fine structure and function of the cephalic appendages of the branchiuran parasite, <i>Argulus japonicus</i> Thiele

    Unknown

  • The Life Cycle of Anisakis simplex: A Review

    Unknown

  • Observations on five species of philometrid nematodes from marine fishes in Japan

    František Moravec;Kazuya Nagasawa;Kazuo Ogawa

  • Prevalence and abundance of Lepeophtheirus salmonis (Copepoda: Caligidae) on high-seas salmon and trout in the North Pacific Ocean.

    Unknown

  • Annual changes in the population size of the salmon louse Lepeophtheirus salmonis (Copepoda: Caligidae) on high-seas Pacific Salmon (Oncorhynchus spp.), and relationship to host abundance

    Unknown

  • Annual changes in the population size of the salmon louse Lepeophtheirus salmonis (Copepoda: Caligidae) on high-seas Pacific Salmon (Oncorhynchus spp.), and relationship to host abundance

    Unknown

  • TWO NEW HUFFMANELA SPECIES, H. JAPONICA N. SP. AND H. SHIKOKUENSIS N. SP. (NEMATODA: TRICHOSOMOIDIDAE), FROM MARINE FISHES IN JAPAN

    Frantisek Moravec;Bretislav Koudela;Kazuo Ogawa;Kazuya Nagasawa

  • On the origin of Anguillicoloides crassus, the invasive nematode of anguillid eels

    François Lefebvre;Sébastien Wielgoss;Kazuya Nagasawa;František Moravec

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