1,721,026 research outputs found
A New Monocotylid Species, Neoheterocotyle quadrispinata n. sp. (Monogenea), Infecting Gills of Rhinobatos hynnicephalus in Japan
No full textNitta, Masato (2019): A New Monocotylid Species, Neoheterocotyle quadrispinata n. sp. (Monogenea), Infecting Gills of Rhinobatos hynnicephalus in Japan. Species Diversity 24: 145-150, DOI: 10.12782/specdiv.24.14
Alien Gill Parasites of the Silver Carp Hypophthalmichthys molitrix (Cypriniformes: Cyprinidae) in Tochigi Prefecture, Central Japan
No full textNitta, Masato, Nagasawa, Kazuya (2020): Alien Gill Parasites of the Silver Carp Hypophthalmichthys molitrix (Cypriniformes: Cyprinidae) in Tochigi Prefecture, Central Japan. Species Diversity 25 (1): 61-73, DOI: 10.12782/specdiv.25.61, URL: http://dx.doi.org/10.12782/specdiv.25.6
Four Alien Monogeneans, Including Trinigyrus peregrinus n. sp., Parasitic on the Invasive Armored Catfish Pterygoplichthys disjunctivus (Siluriformes: Loricariidae) from Okinawa-jima Island, Okinawa Prefecture, Japan
No full textNitta, Masato, Nagasawa, Kazuya (2016): Four Alien Monogeneans, Including Trinigyrus peregrinus n. sp., Parasitic on the Invasive Armored Catfish Pterygoplichthys disjunctivus (Siluriformes: Loricariidae) from Okinawa-jima Island, Okinawa Prefecture, Japan. Species Diversity 21: 95-104, DOI: 10.12782/sd.21.2.09
An Alien Monogenean, Ligictaluridus pricei (Platyhelminthes: Ancyrocephalidae), Parasitic on the Channel Catfish Ictalurus punctatus (Actinopterygii: Siluriformes: Ictaluridae) in Japan
No full textNitta, Masato, Nagasawa, Kazuya (2015): An Alien Monogenean, Ligictaluridus pricei (Platyhelminthes: Ancyrocephalidae), Parasitic on the Channel Catfish Ictalurus punctatus (Actinopterygii: Siluriformes: Ictaluridae) in Japan. Species Diversity 20: 95-102, DOI: 10.12782/sd.20.1.09
Haplocotyle japonica n. gen., n. sp. (Monogenea: Microbothriidae) Parasitic on Rhinobatos hynnicephalus (Elasmobranchii: Rajiformes: Rhinobatidae) in Japanese Waters
No full textNitta, Masato, Nagasawa, Kazuya (2017): Haplocotyle japonica n. gen., n. sp. (Monogenea: Microbothriidae) Parasitic on Rhinobatos hynnicephalus (Elasmobranchii: Rajiformes: Rhinobatidae) in Japanese Waters. Species Diversity 22: 117-125, DOI: 10.12782/sd.22_11
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
No full textNitta, Masato, Nagasawa, Kazuya (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: 71-79, DOI: 10.12782/sd.19.1.07
Dactylogyrus Diesing 1850
No full textGenus Dactylogyrus Diesing, 1850 [Japanese name: Yubigata-mushi-zoku]Published as part of Nitta, Masato & Nagasawa, Kazuya, 2016, New Geographical Records of Three Gill Monogeneans (Platyhelminthes) Parasitic on Pseudorasbora parva (Cypriniformes: Cyprinidae) in Japan, pp. 1-7 in Species Diversity 21 (1) on page 2, DOI: 10.12782/sd.21.1.001, http://zenodo.org/record/458352
Ancyrocephalus Creplin 1839
No full textGenus Ancyrocephalus Creplin, 1839 [New Japanese name: Yotsume-ikari-zoku]Published as part of Nitta, Masato & Nagasawa, Kazuya, 2016, New Geographical Records of Three Gill Monogeneans (Platyhelminthes) Parasitic on Pseudorasbora parva (Cypriniformes: Cyprinidae) in Japan, pp. 1-7 in Species Diversity 21 (1) on page 5, DOI: 10.12782/sd.21.1.001, http://zenodo.org/record/458352
Fig. 9 in Gill Monogeneans (Platyhelminthes) Parasitic on Gnathopogon elongatus elongatus and G. caerulescens (Cypriniformes: Gobionidae) from Japan, with Descriptions of One New Species of Dactylogyrus and Three New Species of Bivaginogyrus (Dactylogyridae)
No full textFig. 9. Whole body of Bivaginogyrus exiguus n. sp. (paratype, MPM Coll.-No. 21903, ventral view).Published as part of Nitta, Masato & Nagasawa, Kazuya, 2023, Gill Monogeneans (Platyhelminthes) Parasitic on Gnathopogon elongatus elongatus and G. caerulescens (Cypriniformes: Gobionidae) from Japan, with Descriptions of One New Species of Dactylogyrus and Three New Species of Bivaginogyrus (Dactylogyridae), pp. 69-97 in Species Diversity 28 (1) on page 88, DOI: 10.12782/specdiv.28.69, http://zenodo.org/record/811006
Fig. 1 in Bivaginogyrus obscurus (Monogenea: Dactylogyridae), a Gill Parasite of Two Cyprinids Pseudorasbora pumila pumila and Pseudorasbora parva, New to Japan
No full textFig. 1. Measurement axes of hard parts of Bivaginogyrus obscurus (Gussev, 1955). A, anchor; B, bar; C, hook; D, copulatory organ. Abbreviations: al, accessory piece length; atl, anchor total length; bmw, bar median width; btl, bar total length; btw, bar total width; cl, copulatory organ length; hl, hook length; pl, point length; rl, root length; sl, shaft length.Published as part of Nitta, Masato & Nagasawa, Kazuya, 2014, Bivaginogyrus obscurus (Monogenea: Dactylogyridae), a Gill Parasite of Two Cyprinids Pseudorasbora pumila pumila and Pseudorasbora parva, New to Japan, pp. 167-171 in Species Diversity 19 on page 167, DOI: 10.12782/sd.19.2.167, http://zenodo.org/record/573737
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