The exploration of trophic structure modeling using mass balance Ecopath model of Tangerang coastal waters

Asean-Fen International Fisheries Symposium - 2017

Dewi, N.N.^1 ; Kamal, M.^2 ; Wardiatno, Y.^2 ; Rozi^1

Department of Fish Health and Aquaculture, Airlangga University, Airlangga street, Surabaya, East Java

60115, Indonesia^1

Department of Aquatic Resources Management, Bogor Agricultural University, Campus IPB, Lingkar Akademik Street, Bogor

16680, Indonesia^2

关键词: Coastal ecosystems;    Ecological groups;    Ecosystem based fisheries managements;    Mixed trophic impacts;    Primary producers;    Primary production;    Transfer efficiency;    Trophic interactions;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/137/1/012044/pdf
DOI  :  10.1088/1755-1315/137/1/012044

来源: IOP

【 摘 要 】

Ecopath model approach was used to describe trophic interaction, energy flows and ecosystem condition of Tangerang coastal waters. This model consists of 42 ecological groups, of which 41 are living groups and one is a detritus group. Trophic levels of these groups vary between 1.0 (for primary producers and detritus) to 4.03 (for tetraodontidae). Groups with trophic levels 2≤TL