Microplastics in wild clams harvested from coastal waters of Lamongan, Indonesia

Hermaphroditism in the white spot grouper Epinephelus coeruleopunctatus (Pisces: Serranidae) harvested from Padang City waters, Indonesia

The objective of the present study was to determine the length (mm) for sex transformation of hermaphroditism in white spot grouper Epinephelus coeruleopunctatus as a basis for developing breeding technology. Fish sampling was carried out between April and October 2013 in Padang City waters, Indonesia. A total of 56 white spot groupers were recorded during the study; of these 22 were male, 28 f...

survey on white spot disease in wild penaeus indicus in hormozgan coastal waters of iran

e iranian honeybee weak pointes. in this research after evaluation and selecting the best colonies during the 1999-2005 bred queens of sixth and seventh generation were compared, with control queens in different apiaries of tehran, isfahan, markazi and qazvin provinces. comparison of 6th and 7th generation, of iranian honeybee bred queens with control queens in tehran, qazvin, markazi and isfah...

Monitoring tropical coastal waters of Berau estuary, East Kalimantan, Indonesia using MERIS data

This paper investigates the performance of MERIS reduced resolution data to monitor water quality parameters in the Berau estuary waters, Indonesia. Total Suspended Matter (TSM) and Chlorophyll-a (Chl-a) concentration were derived from MERIS data using three different algorithms for coastal waters: standard global processor (MERIS L2), C2R and FUB. The outcomes were compared to in situ measurem...

Simulation of Tsunami Impact on Sea Surface Salinity along Banda Aceh Coastal Waters, Indonesia

Optical Closure in Coastal Waters

Our scientific objectives encompass both empirical and theoretical investigations. Empirical objectives are: 1) develop new instruments and methods for measuring ocean-optical properties, 2) conduct systematic coastal ocean measurements for testing closure and for characterizing optical properties and the processes related to their changes, and 3) perform laboratory experiments to investigate o...