Kazuya Nagasawa

Kazuya Nagasawa, Japanese parasitologist

Laboratory of Aquaculture, Graduate School of Biosphere Science, Hiroshima University, 1-4-4 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8528, Japan.

Taxon names authored

(List may be incomplete)

(List may be incomplete)

Lützen, J. & Nagasawa, K. 1998. Two akentrogonid rhizocephalans (Crustacea, Cirripedia) parasitic on shrimps, Thylacoplethus edwardsi Coutière from Japan and T. minutus sp. nov. from Australia. Bulletin of the National Science Museum of Tokyo, Series A 24(3): 177-184. Reference page.

Uyeno, D. & Nagasawa, K. 2010. Three new species of the family Pennellidae (Copepoda: Siphonostomatoida) from gobiid fishes (Actinopterygii: Perciformes) in coastal waters of the western Pacific Ocean. Zootaxa 2687: 29–44. Preview Reference page.

Uyeno, D. & Nagasawa, K. 2012. Two new species of the copepod Hatschekia Poche, 1902 (Siphonostomatoida: Hatschekiidae) from angelfishes (Pisces: Perciformes: Pomacanthidae) collected during the KUMEJIMA 2009 Expedition. Zootaxa 3367: 49–59. Preview DOI: 10.11646/zootaxa.3367.1.5 Reference page.
Uyeno, D. & Nagasawa, K. 2012. New species of the copepod genus Anthessius Della Valle, 1880 (Poecilostomatoida: Anthessiidae) from Turbo marmoratus Linnaeus (Gastropoda: Turbinidae) collected during the KUMEJIMA 2009 Expedition. Zootaxa 3367: 60–68. Preview DOI: 10.11646/zootaxa.3367.1.6 Online Reference page.

Nitta, M. & Nagasawa, K. 2014. Three Species of Dactylogyrus (Monogenea: Dactylogyridae) Parasitic on Japanese Seabass Lateolabrax japonicus (Perciformes: Lateolabracidae) in Japan, with New Country Records for Dactylogyrus gotoi and Dactylogyrus kikuchii. Species diversity 19(1): 71–79. DOI: 10.12782/sd.19.1.071 . Reference page.

Venmathi Maran, B.A., Cruz-Lacierda, E.R., Ohtsuka, S. & Nagasawa, K. 2016. New records of Caligidae (Copepoda, Siphonostomatoida) from the Philippines. In Huys (ed.), Recent Developments in Systematics and Biodiversity of Symbiotic Copepoda (Crustacea)—A Volume in Celebration of the Career of Prof. Il-Hoi Kim. Zootaxa 4174(1): 237–248. DOI: 10.11646/zootaxa.4174.1.16. Reference page.
Tang, D., Uyeno, D. & Nagasawa, K. 2016. A review of the Taeniacanthus balistae species group (Crustacea: Copepoda: Taeniacanthidae), with descriptions of two new species. In Huys (ed.), Recent Developments in Systematics and Biodiversity of Symbiotic Copepoda (Crustacea)—A Volume in Celebration of the Career of Prof. Il-Hoi Kim. Zootaxa 4174(1): 212–236. DOI: 10.11646/zootaxa.4174.1.15. Reference page.
Uyeno, D., Ogasaka, R. & Nagasawa, K. 2016. Nippoparasitus unoashicola, a new genus and species of philoblennid copepod (Cyclopoida) parasitic on the Pacific sugar limpet, Patelloida saccharina (Linnaeus, 1758) (Patellogastropoda: Lottiidae) from the intertidal zone of eastern Japan. In Huys (ed.), Recent Developments in Systematics and Biodiversity of Symbiotic Copepoda (Crustacea)—A Volume in Celebration of the Career of Prof. Il-Hoi Kim. Zootaxa 4174(1): 386–395. DOI: 10.11646/zootaxa.4174.1.23. Reference page.

Nagasawa, K. 2023. First Japanese Record of Argulus nobilis (Crustacea: Branchiura: Argulidae), an Ectoparasite of Gars of North American Origin. Species Diversity. 28(2): 205–215. DOI: 10.12782/specdiv.28.205 . Reference page.
Nagasawa, K. 2023. Distribution of Fish Parasites Argulus japonicus and Argulus coregoni (Crustacea: Branchiura: Argulidae) in the Lake Biwa Basin, Central Japan. Species Diversity. 28(2): 217–223. DOI: 10.12782/specdiv.28.217 . Reference page.

Nagasawa, K. 2024. Rediscovery of a Deep-sea Fish Parasite Lophoura cornuta (Copepoda: Sphyriidae) in the Western North Pacific off Hokkaido, Northern Japan. Species Diversity. 29(1): 37–42. DOI: 10.12782/specdiv.29.37 . Reference page.
Nagasawa, K., Uchiyama, R., Tomikawa, K. 2024. Argulus coregoni (Crustacea: Branchiura: Argulidae) Parasitic on a Dark Chub Nipponocypris temminckii (Cypriniformes: Xenocyprididae) in a Stream, Central Japan, with a List of Its Known Hosts in East Asia. Species Diversity. 29(2): 181–197. DOI: 10.12782/specdiv.29.181 . Reference page.

Nagasawa, K. & Nishimura, H. 2025. Infection of Cypriniform Fishes with Argulus coregoni (Crustacea: Branchiura: Argulidae) in a Low-elevation Stream, Central Japan. Species Diversity 30(1): 1–9. DOI: 10.12782/specdiv.30.1 . Reference page.