Education
2017: Pd. in Coastal and Ocean Resources Management, IPB University, Indonesia
2011: M.Sc. in Coastal and Ocean Resources Management, IPB University, Indonesia
2008: B.Sc. in Marine Science, IPB University, Indonesia
Taught Course
- Tropical Marine Ecology
- Marine Remote Sensing
- Integrated Coastal Area Management
- Geographic Information Systems
- Marine Biological Resources Conservation
- Marine Ecotourism
- Exploration of marine resources
- Diving
- Oceanography Physics
- Marine Mapping
Publication
Ta’alidin, Z., Hartono, D., & Johan, Y. (2015). Economic Valuation of the Mangrove Forest Ecosystem in Pasar Sebelah Village, Kota Mukomuko District, Mukomuko County EnviroScienteae, 15(3), 420-429.
Ambarwati, W., & Johan, Y. (2016). History and Development of Mapping Science. Enggano Journal, 1(2), 80-82.
Fitriana, D., Johan, Y., & Renta, P. P. (2016).. Analysis of the Suitability of Mangrove Ecotourism in Kahyapu Village, Enggano Island. Enggano Journal, 1(2), 64-73.
Johan, Y. (2016). Analysis of the suitability and carrying capacity of marine ecotourism on Sebesi Island, Lampung Province. Depik, 5(2).
Nugraha, M. A., Purnama, D., Wilopo, M. D., & Johan, Y. (2016). Condition of coral reefs in Tanjung Gosongseng, Kahyapu Village, Enggano Island, Bengkulu Province. Enggano Journal, 1(1), 43-56.
Oktaviani, A., & Johan, Y. (2016). Comparison of Spatial, Temporal and Radiometric Resolutions and Their Constraints. Enggano Journal, 1(2), 74-79.
Pustikawati, M., Johan, Y., & Hartono, D. (2016). Study of coral reef ecosystems for the development of marine ecotourism in Tikus Island Bengkulu. Enggano Journal, 1(1), 113-119.
Yulisa, E. N., Johan, Y., & Hartono, D. (2016). Analysis of the suitability and carrying capacity of coastal ecotourism in the category of beach recreation, Laguna, Merpas Village, Kaur Regency. Enggano Journal, 1(1), 97-111.
Johan, Y., Yulianda, F., Kurnia, R., & Muchsin, I. (2017). Analysis of marine ecotourism suitability for diving and snorkeling activities in Enggano Island. International Journal of Sciences: Basic and Applied Research (IJSBAR), 36(6), 202-212.
Apriliansyah, P. D., Johan, Y., & Renta, P. P. (2018). Oceanographic and Environmental Parameter Analysis of Coastal Ecotourism at Panjang Beach, Bengkulu City. Enggano Journal, 3(2), 211-227.
Hamron, N., Johan, Y., & Brata, B. (2018).. Analysis of population growth of silkworms (Tubifex sp) as a source of natural fish food. Naturalis, 7(2), 79-90.
Hutari, P. Z., Johan, Y., & Negara, B. F. S. P. (2018). Sedimentation analysis at Pulau Baai Harbor, Bengkulu City. Enggano Journal, 3(1), 129-143.
Johan, Y., Yulianda, F., Kurnia, R., & Muchsin, I. (2018). The Adaptive Capacity of Corals Ecotourism in Enggano Island. Omni-Akuatika, 14(1), 19-27.
Septiyaningrum, I., Utami, M. A. F., & Johan, Y. (2020) Identification of Sea Grape (Caulerpa sp.) Teluk Sepang Bengkulu City . Unram Fisheries Journal, 10(2), 195-204.
Johan, Y., Renta, P. P., Purnama, D., Muqsit, A., & Hariman, P. (2019). Type And Weight Marine Debris In Pantai Panjang Kota Bengkulu. Enggano Journal Vol, 4(2), 243-256.
Ta’alidin, Z., Hartono, D., & Johan, (2019) Economic Valuation of the Mangrove Ecosystem in Mukomuko City, Mukomuko Regency, Bengkulu Province. EnviroScienteae, 15(3), 420-429.
Zamdial, H. D., & Johan, Y. (2019). Mangrove Ecosystem Community Structure in the Coastal Area of Mukomuko City, Mukomuko Regency Bengkulu Province. Enggano Journal, 4(1), 92-104.
Firdiansyah, A., Johan, Y., & Ta’alidin, Z. (2020) Community Perception and Participation in the Management of Water Conservation Areas on Enggano Island, Bengkulu Province. Naturalis, 9(1).
Hasibuan, G. P., Johan, Y., & Brata, B. (2020). Study of the Position of the Coastline for Determination of the Bengkulu City Coastal Border . Naturalis, 9(2), 119-131.
Johan, Y., Renta, P. P., Muqsit, A., Purnama, D., Maryani, L., Hiriman, P., … & Yunisti, T. (2020). Analysis of Marine Debris in Kualo Beach Bengkulu City. Enggano Journal, 5(2), 273-289.
Muqsit, A., Johan, Y., Hartono, D., & Oktaviani, A. (2020). Analysis of The Suitability of Coastal Ecotourism Areas in Panjang Beach Bengkulu Province. Jurnal Enggano, 5(3), 566-586.
Johan, Y., Manalu, F., Muqsit, A., Renta, P. P., & Purnama, D. (2021). Micropllastic Analysis Of Economic Fish In Teluk Segara, Bengkulu City. Enggano Journal, 6(2).
Johan, Y. (2021). Identification Marine Debris In Lentera Merah Beach Bengkulu City. Naturalis, 10(1).
Kasman, K., Johan, Y., Brata, B., & Soetrisno, E. (2021). Relationship Of Environmental Parameters With Prevalence Of Infectious Myonecrosis Virus In Semi-Intensive Shrimp Vaname (Litopenaeus Vannamei) District, Bengkulu Central Bengkulu Naturalis, 10(1), 134-142.
Purnama, D., Johan, Y., Wilopo, M. D., Renta, P. P., Sinaga, J. M., Yosefa, J. M., … & Median, K. (2021). Analysis of Microplastics in the Digestive Tract of Mackerel (Euthynnus affinis) Captured by Fishermen at the Fishery Port of Pulau Baai, Bengkulu City. Enggano Journal, 6(1), 110-124.
Widodo, A. F., Johan, Y., Brata, B., & Suherman, D. (2021). Relationship Of Environmental Parameters With The Prevalence Of Infectious Myonecrosis Virus In Intensive Vannamei Shrimp (Litopenaeus Vannamei) Kaur District. Naturalis,10(1), 13-24.
Zamdial, Z., Bakhtiar, D., Hartono, D., Johan, Y., Utami, M. A. F., & Herliany, N. E. (2022). Study of the Community Structure of Coral Fish in Karang Bayang and Karang Lebar Waters of Tikus Island, Bengkulu City. Enggano Journal, 7(1), 106-120.
