Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Akifumi Ohtaka"'
Publikováno v:
Species Diversity, Vol 29, Iss 1, Pp 43-51 (2024)
Cirrodrilus makinoi (Yamaguchi, 1934) has not been identified since it was originally described from the Japanese crayfish, Cambaroides japonicus (De Haan, 1841) on Hokkaido Island, northern Japan. A critical morphological comparison of the original
Externí odkaz:
https://doaj.org/article/a98da430182f4425a3518913052836d7
Autor:
AKIFUMI OHTAKA, STUART R. GELDER
Publikováno v:
Zootaxa. 5263:557-565
Cirrodrilus japonicus (Pierantoni, 1912) has not been identified since it was originally described from specimens removed from preserved Japanese crayfish that had been deposited in the Natural History Museum in Hamburg, Germany. A morphological comp
Autor:
Akifumi Ohtaka1,2 ohtaka@hirosaki-u.ac.jp
Publikováno v:
Species Diversity. 2022, Vol. 27 Issue 1, p95-100. 6p.
Publikováno v:
Aquatic Conservation: Marine and Freshwater Ecosystems.
Publikováno v:
Zoosystematics and Evolution, Vol 92, Iss 2, Pp 187-202 (2016)
A subterranean species of pseudocrangonyctid amphipod, Pseudocrangonyx gudariensis Tomikawa & Sato, sp. n., is described from the spring-fed stream Gudari-numa in Hakkoda Mountains, Aomori Prefecture, northern Japan. Pseudocrangonyx gudariensis is mo
Externí odkaz:
https://doaj.org/article/eb28f52c050e4d08a91a629f46ed463a
Publikováno v:
Japanese Journal of Limnology (Rikusuigaku Zasshi). 82:17-37
Publikováno v:
Japanese Journal of Water Treatment Biology. 57:23-33
Autor:
Toshihiro Ichikawa, Masatoshi Matsuo, Akifumi Ohtaka, Masanori Sato, Shigeo Kondo, Shin'ichi Sato, Mikio Azuma
Publikováno v:
Japanese Journal of Benthology. 74:115-122
Publikováno v:
Zoosymposia. 17:159-187
The branchiobdellidan slide collection of Professor Hideji Yamaguchi was rediscovered in 1995; however, all of the written records associated with it appear to have been lost. The slide collection has been examined, cataloged and deposited in the Inv
Publikováno v:
Zoosymposia. 17:14-33
Most Japanese records and descriptions of the family Lumbriculidae are from the work of H. Yamaguchi, who described 6 endemic species and one genus, in addition to reporting the cosmopolitan Lumbriculus variegatus (Müller, 1774). Yamaguchi's work fo