A marine , tropical , demersal fish , it grows up to 35 centimetres ( 14 in ) length .
The Guinean weever ( Trachinus armatus ) is a fish of the Trachinidae family , widespread in the eastern Atlantic along the coasts of Africa from Mauritania to Angola .
A marine , tropical , demersal fish , Guinean weever grows up to 35 centimetres ( 14 in ) length .
The Guinean weever ( Trachinus armatus ) is a fish of the Trachinidae family , widespread in the eastern Atlantic along the coasts of Africa from Mauritania to Angola .