| Issue |
Aquat. Living Resour.
Volume 33, 2020
|
|
|---|---|---|
| Article Number | 20 | |
| Number of page(s) | 17 | |
| DOI | https://doi.org/10.1051/alr/2020021 | |
| Published online | 04 December 2020 | |
Supplementary Material
Fig. S1. Length frequency of P. blennoides caught from 52 hauls in 2003 (A) and from 109 hauls in 2004 (B) (n: number of individuals).
Fig. S2. Linear model (LM) of log density of P. blennoides with depth (m) and longitude (°) caught by the bottom trawl surveys in 2003 (A1, A2) and 2004 (B1, B2) along the Algerian coast (*:significant).
Fig. S3. Residual plot of linear model (LM) of log density of P. blennoides with longitude (A1, B1) and depth (A2, B2) caught by the bottom trawl surveys in 2003 (A1, A2) and 2004 (B1, B2) along the Algerian coast.
Table S1. Sampling of P. blennoides from bottom trawl surveys.
Table S2. Sampling of P. blennoides from commercial fisheries (pooled sampling: 2013–2017).
Table S3. Density (ind/km2), biomass (kg/km2) and mean-weight (kg) of P. blennoides across depth (m) caught from bottom trawl surveys in 2003 and 2004.
Table S4. Density, biomass and mean-weight of P. blennoides by sectors caught from bottom trawl surveys in 2003 and 2004.
Table S5. Generalized additive model (GAM) of density (ind/km2) and biomass (kg/km2) of P. blennoides with longitude (°) caught from bottom trawl surveys in 2003 and 2004 along the Algerian coast.
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