ZNIEFF 23M000000
Antifer - Etretat Porte d'Aval

(n° regional: 40010004)


Assessment of surveys for species
Mammals 0 aucune prospection
Birds 0 aucune prospection
Amphibians and reptiles 0 aucune prospection
Pisces 1 niveau faible de prospections
Sponges 1 niveau faible de prospections
Cnidarians 3 bon niveau de prospections
Annelids 3 bon niveau de prospections
Bryozoans 1 niveau faible de prospections
Molluscs 3 bon niveau de prospections
Arthropods 3 bon niveau de prospections
Echinoderms 3 bon niveau de prospections
Ascidians 1 niveau faible de prospections
Algae 3 bon niveau de prospections
Assessment of surveys for habitats
Prospecting rocks and other hard intertidal substrates 3 bon niveau de prospections
Prospecting rocks and other hard subtidal substrates 3 bon niveau de prospections
Prospecting rocks and other hard circa-littoral substrates 0 aucune prospection
Prospecting pelagic water column 0 aucune prospection
Prospecting coastal sediments of the intertidal zone 2 niveau moyen de prospections
Prospecting permanently submerged subtidal sediments 0 aucune prospection
Prospecting deep seabed 0 aucune prospection