Vol.15, No.1
February 2020
[Original Papers]
Ernst Haeckel’s mysterious species, Part I: the validity of Carybdea murrayana Haeckel, 1880 (Cubomedusae) and revisional notes on Haeckel’s other Carybdeidae
Ilka Straehler-Pohl
Larval recruitment process in the catadromous life history of Hediste diadroma (Nereididae, Annelida) in an estuary in Kagoshima Bay, Southern Japan
Kotaro Kan, Yoshifumi Kuroki, Masanori Sato & Hiroaki Tosuji
Feeding ecology of a mysid species, Neomysis awatschensis in the Lake Kasumigaura:
combining approach with DNA metabarcoding, microscopy and stable isotope analysis
Yasuhide Nakamura, Akihiro Tuji, Wataru Makino, Shin-ichiro S. Matsuzaki, Nobuaki Nagata, Megumi Nakagawa & Noriko Takamura
[Notes]
New record of Lucensosergia lucens (Hansen, 1922) in the waters off Nagasaki, western Japan
Makoto Omori & Jun Hashimoto
Genetic confirmation of “egg parasitism” in androgenetic freshwater Corbicula clams by paternity testing using microsatellite DNA markers
Natsumi Sano, Shouji Houki, Ayaka Kodan, Kouichi Kawamura, Mitsuya Yamada & Akira Komaru
Ontogeny of robust tonguefish (Cynoglossus robustus) larvae with initially a single, subsequently double-dorsal elongated fin rays in Osaka Bay, eastern Seto Inland Sea, Japan
Hiroaki Omi, Keigo Yamamoto & Izumi Kinoshita
First record of the tropical holothurian Stichopus naso Semper, 1867 (Echinodermata: Holothuroidea: Synallactida) from the temperate coast of Kyushu mainland, Japan, in relation to ocean warming
Shirou Nishihama, Yusuke Yamana & Taku Yoshimura
Available at https://www.jstage.jst.go.jp/browse/pbr/15/1/_contents