JO JOCOS
JOCOS

Vol. 6, No. 2, 2025

May

Terbit
02 Oktober 2026
Artikel
10 artikel
ISSN
2745-4355
e-ISSN
2746-4512

Daftar Isi

  1. Structure of Macrozoobenthos Community in the Coastal Intertidal Zone, Marapalam South Coast Regency, West Sumatra
    Dandi Asmawi, Afrizal Tanjung, Syafrudin Nasution
    Hlm. 84-93 10.31258/jocos.6.2.84-93
  2. Abundance and Diversity of Sponges in the Waters of Pasumpahan Island, West Sumatra
    Muhammad Rusdi, Efriyeldi Efriyeldi, Thamrin Thamrin
    Hlm. 119-124 10.31258/jocos.6.2.119-124
  3. The Effect of Moon Phases on Gill Net Fishing Results in Penampi and Kelebuk Villages of Bengkalis Regency
    Alifa Khansa Sofian, Nofrizal Nofrizal, Romie Jhonnerie, Riska Fatmawati
    Hlm. 125-131 10.31258/jocos.6.2.125-131
  4. Identification of Microplastics Types and Abundance in Mussels (Glauconome virens) from Tanah Merah Coastal Waters Meranti Island, Riau
    Ahmad Alwi, Bintal Amin, Mubarak Mubarak
    Hlm. 78-83 10.31258/jocos.6.2.78-83
  5. Effect of Detergent Concentration and Exposure Duration on the Growth of Heterotrophic Bacteria in Seawater
    Muhammad Hafizh, Irwan Effendi, Zulkifli Zulkifli
    Hlm. 71-77 10.31258/jocos.6.2.71-77
  6. Sensitivity Test of Pedada (Sonneratia alba) Leaf Extract Against the Growth of Staphylococcus aureus, Escherichia coli, and Aeromonas hydrophila Bacteria
    Siti Ada Wiya, Sri Wahyuni, Asri Mursawal, Nursyirwani Nursyirwani
    Hlm. 114-118 10.31258/jocos.6.2.114-118
  7. Types and Abundance of Beach Litter on the East Coast of Karimun Island, Riau Islands
    Putri Ranti, Bintal Amin, Mubarak Mubarak
    Hlm. 65-70 10.31258/jocos.6.2.65-70
  8. Abundance of Chaetodontidae Family Reef Fish and Coral Reef Condition in the Sikuai Island Area, West Sumatra
    Bella Yosefa, Thamrin Thamrin, Afrizal Tanjung
    Hlm. 108-113 10.31258/jocos.6.2.108-113
  9. Analysis of Environmental Conditions in Red-Eyed Snail Silvofishery in Buruk Bakul Village
    Gusnar Simangunsong, Budijono Budijono, Muhammad Fauzi
    Hlm. 102-107 10.31258/jocos.6.2.102-107
  10. Organic Carbon Stock in Sediment of the Rehabilitated Mangrove Ecosystem in Kedabu Rapat Village, Meranti Islands Regency
    Bintang Dwi Cahyo, Efriyeldi Efriyeldi, Bintal Amin
    Hlm. 94-101 10.31258/jocos.6.2.94-101