Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal Aquasains : Jurnal Ilmu Perikanan dan Sumberdaya Perairan Jurnal Riset Rumpun Ilmu Hewani (JURRIH)
David Julian
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Pengembangan Penghidupan Berkelanjutan sebagai Upaya Peningkatan Ketahanan dan Kesejahteraan Nelayan Gillnet di Lampung Timur David Julian; Muhammad Reza; Herman Yulianto
JURNAL RISET RUMPUN ILMU HEWANI Vol. 5 No. 1 (2026): April : JURRIH: JURNAL RISET RUMPUN ILMU HEWANI
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrih.v5i1.8688

Abstract

Gillnet fisheries play an important role in supporting the local economy and the welfare of coastal communities. However, fishermen still face challenges related to unequal access to livelihood assets and high vulnerability to external factors such as seasonal changes, catch fluctuations, market pressures, and environmental conditions. This study aimed to analyze the level of vulnerability, identify livelihood assets, and formulate strategies for sustainable livelihood development among gillnet fishing communities. The study was conducted in Margasari and Muara Gading Mas Villages in September 2025 using a mixed-method approach, combining questionnaires, in-depth interviews, and field observations. Samples were selected through purposive sampling, and data were analyzed using descriptive quantitative and qualitative methods supported by a Likert scale. The results showed that fishermen’s vulnerability is relatively high (54.5%), affecting income stability. Social (81.4%) and natural (78.7%) assets are relatively strong, while human (38.6%), physic (48.3%), and financial (43.20%) assets remain relatively low. Limited education, lack of training, and restricted access to financial resources are the main constraints, leading to low adaptive capacity and limited livelihood diversification. Recommended strategies include improving human resource capacity, strengthening access to financial capital, and developing livelihood diversification based on local potential. These efforts are expected to enhance household economic resilience and support sustainable livelihoods among gillnet fishing communities.
COMMUNITY KNOWLEDGE AS A DRIVER OF PARTICIPATION IN MANGROVE ECOSYSTEM MANAGEMENT: A CASE STUDY FROM SEBESI ISLAND, INDONESIA Erina Hartati; Adelia Desya Putri; Mingga Ayu Saputri; Putri Sania; Syariah Nursyina Arrum; Wulan Dwi Ganarsih; Wanda Julia; Bunga Erya Padela; David Julian; Muhammad Reza
Aquasains: Jurnal Ilmu Perikanan dan Sumberdaya Perairan Vol. 14 No. 2 (2026): March 2026
Publisher : Jurusan Perikanan dan Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/aqs.v14i2.13169

Abstract

Coastal areas play an important role in supporting the economic, social, and environmental aspects of communities, one of which is through the presence of mangrove ecosystems. Mangroves have vital ecological and economic functions, such as protecting shorelines from abrasion, providing habitats for marine organisms, and serving as a source of livelihood for coastal communities. Sebesi Island in Lampung is one of the regions with a fairly extensive mangrove ecosystem; however, its management has not yet fully involved the local community. This study aims to determine the relationship between community knowledge and participation in the management of the mangrove ecosystem on Sebesi Island. Data were collected through questionnaires, interviews, and field observations. The analysis results show a positive and significant relationship between the level of knowledge and community participation, with a Pearson correlation coefficient of 0.551 and a significance level of 0.002. These findings indicate that increasing community understanding can encourage greater involvement in sustainable mangrove management.
Co-Authors Adelia Desya Putri Bunga Erya Padela Erina Hartati Herman Yulianto Mingga Ayu Saputri Muhammad Reza Putri Sania Syariah Nursyina Arrum Wanda Julia Wulan Dwi Ganarsih