number_concentration_of_demersal_fish_in_sea_water

under discussion

Created: 12 Mar 2026

Proposer: Aurore Biardeau

Proposed Date: 2025-08-19

Change Date: 12 Mar 2026, 2:23 p.m.

number_concentration_of_demersal_fish_in_sea_water

Change Date: 12 Mar 2026, 2:24 p.m.

number_concentration_of_demersal_fish_in_sea_water m-3 [PCUM]
"Number concentration" means the number of particles or other specified objects per unit volume.

Change Date: 9 Apr 2026, 8:17 a.m.

number_concentration_of_demersal_fish_in_sea_water m-3 [PCUM]
"Number concentration" means the number of particles or other specified objects per unit volume. Demersal fish spend a fraction of their lives in close association with the seabed, feeding primarily on bottom organisms, they can carry out diel vertical migrations (e.g. cod).