Hubungan Parameter Biofisik Perairan dengan Hasil Tangkapan Ikan Pelagis Kecil di Perairan Pulau Ternate

Abstract

This research was experimental fishing methods and regression analysis to examine the effect and relationship between biophysical parameters namely sea surface temperature and chlorophyll-a and the results of small pelagic fish conversations in Ternate Island, the results of the study showed that the biosphysical parameters including sea surface temperature (SPL) and chlorophyll-a have a significant influence on the distribution of small pelagic fish, with the correlation coefficient values of each sea surface temperature parameter and chlorophyll-a with the results of the pelagic fish tagging are 0.6121 and 0.7042

Oceanographic Parameters of the Fishing Ground and Catch Results of Sodo' (Scope Net) in Mallusetasi Waters, Barru Regency

“…The optimal sea surface temperature for the capture of small pelagic fish, based on research by Safruddin et al (2018) in the Bone Bay Waters, is in the range of 29-33°C. Another study conducted in the waters around Ternate Island reported that the sea surface temperature in the small pelagic fish capture area ranged from 25 to 33°C (Naim et al, 2019).…”

“…Karuwal (2020) in Imran Abu Ziyad, et al ( 2022) stated that salinity affects the metabolic system of fish, playing a role in gas and fluid exchange within the fish's body. According to Naim et al (2019), small pelagic fish are often caught at salinity levels of 32.7 to 33.7 ppt. Similarly, a study by Kusuma Pradika Candra M, et al ( 2014) conducted in Morodemak waters found that catches of Stolephorus spp.…”