Geographic Variations in Reproductive Parameters of the Starspotted Dogfish, Mustelus manazo, from Five Localities in Japan and in Taiwan
- A. Yamaguchi, T. Taniuchi, M. Shimizu
- Environmental ScienceEnvironmental Biology of Fishes
- 1 February 2000
The sharks appeared to mature at a later age and to a larger size in the most northern population, Aomori, and to be faster and smaller in the southern population, Taiwan, and the Tokyo Bay population is distinctive regarding growth and sex ratios of embryos.
Juvenile and small fishes in a mangrove estuary in Trang province, Thailand: seasonal and habitat differences
- K. Ikejima, P. Tongnunui, T. Medej, T. Taniuchi
- Environmental Science
- 1 March 2003
Age, Growth and Reproduction of the Oceanic Whitetip Shark from the Pacific Ocean
- Tomoko Seki, T. Taniuchi, H. Nakano, M. Shimizu
- Environmental Science
- 1998
Age, growth, and maturity of the oceanic whitetip shark Carcharhinus longimanus in the North Pacific, and the reproduction in the South Pacific, captured with tuna longline are studied.
Exploring the shape of univariate data using kernel density estimators
- I. Salgado-Ugarte, M. Shimizu, T. Taniuchi
- Mathematics
- 1994
Descriptions of freshwater elasmobranchs collected from three rivers in northern Australia.
- T. Taniuchi, M. Shimizu, M. Sano, O. Baba
- Environmental Science
- 1991
Measurements of auditory sensitivity in common carp Cyprinus carpio by the auditory brainstem response technique and cardiac conditioning method
- T. Kojima, Hirosuke Ito, Tomoyuki Komada, T. Taniuchi, T. Akamatsu
- MedicineFisheries Science
- 1 February 2005
The auditory thresholds of common carp were measured by the non-invasive auditory brainstem response (ABR) technique, and audiograms obtained by using behavioral techniques were compared with those taken by the ABR and ECG techniques to assess the validity of theABR technique for testing fish hearing sensitivity.
Growth Characteristics of Two Populations of Mustelus manazo from Japan Based upon Cross-Readings of Vertebral Bands
- G. Cailliet, K. Yudin, Sho Tanaka, T. Taniuchi
- Environmental Science
- 1990
Vertebral centra from Mustclu moncrzo, collected off Nagasaki in southern Japan and hm Choshi in the north, were used in a cms-exchange and comparative readiig study among three laboratories (two in…
Carbon source and trophic position of pelagic fish in coastal waters of south-eastern Izu Peninsula, Japan, identified by stable isotope analysis
- N. Takai, Noriyuki Hirose, K. Yoshihara
- Environmental ScienceFisheries Science
- 1 June 2007
Results indicate that nektonic and planktonic fishes depend on phytoplankton for carbon supply, and planktivorous fishes should be mainly assigned to trophic levels 3 and 4 in this area.
Blainville's Dogfish, Squalus blainville, from Japan, with Notes on S.mitsukurii and S.japonicus
- Chetsung Chen, T. Taniuchi, Y. Nose
- Biology
- 15 June 1979
The three species of the blainville group are described making morphological comparisons and believe the differences warrant the retention of Cirrhgaleus as a separate genus.
Geographical variations in reproductive parameters of shortspine spurdog in the North Pacific
- T. Taniuchi, H. Tachikawa, M. Shimizu, Y. Nose
- Environmental Science
- 1993
The life-history traits of sharks are characterized by low fecundity, slow growth, late maturation, and long lifespan in comparison with those of teleost fishes. As in other taxa, reproductive…
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