Ecotrophic, Journal of Environmental Science
Vol 7 No 2 (2012)

SEA SURFACE TEMPERATURE RELATED TO THE BIG EYE TUNA EXISTANCE IN INDIAN OCEAN ON 2010

MARTIWI DIAH SETIAWATI (PSMIL PPs Unud)
FUSANORI MIURA (Yamaguchi University)
Tasuku Tanaka (CReSOS Unud)



Article Info

Publish Date
01 Nov 2012

Abstract

Indian Ocean, particularly on Southern part of ,Java and Bali was identified for some big pelagic fish. Among all of the big pelagic fishes, big eye tuna is the highest commercial value compare with other species There are several research which studied the relationship between the existence of tuna and environmental factor. Sea Smface Temperature (SST) was used as a main oceanographic factor to relate with big eye tuna abundance. SST data \\aS derived from Level 3 AQUA M0DIS data. In my paper, 1 use additional simple statistical method to prove that SST and big eye tuna has a good con-elation. I used polynomial regression and geographic information system method to improve correlation value of lhe data. There arc three critical value and four equation. Based on the data analysis, SST has significant value to big eye tuna abundance in Indian Ocean and has high correlation.

Copyrights © 2012






Journal Info

Abbrev

ECOTROPHIC

Publisher

Subject

Environmental Science

Description

Ecotrophic, Journal of Environmental Science (ISSN : 1907-5626) atau yang disingkat EJES, merupakan media publikasi bagi hasil-hasil penelitian, artikel dan resensi buku dibidang ilmu lingkungan. EJES adalah peer-reviewed dan open access jurnal, diterbitkan dua kali setahun yaitu bulan Mei dan ...