From: Heavy metal contamination in European conger (Conger conger, Linnaeus 1758) along the coastline of Morocco
Site
Hg [µg/kg WM]
Cd [µg/kg WM]
Al Hoceima
297.9
118.3
Casablanca
117.8
467.5
Laayoune Port
98.9
492.0
Martil
457.9
150.2
Nador
93.6
2.3
Ras el Ma
177.4
194.2
Safi
293.7
212.3
Sidi el Abed
303.7
n.d
Skhirat
255.6
267.4