Indian Journal of Science and Technology

Kaiga, J.^* , Strüssmann, C.A.^* , Hattori, R.S.^*,°, Oura, M.^* , Yokota, M.^*

^*Graduate School of Marine Science and Technology, Tokyo University of Marine Science and Technology, 4-5-7 Konan, Minato, Tokyo, 108-8477, Japan. Tel/Fax +81-3-5463-0541 e-mail  [email protected]
^° Institute of Biosciences, University of Sao Paulo, Brazil