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20.09.2017 - 15:20 alexia.semeraro punta revellata

Date de l'observation: 
20.09.2017
Nom de la localité ou du site de plongée: 
punta revellata
Courant: 
weak
Visibilité: 
clear water
Température de l'eau: 
22℃
Extension en profondeur: 
Min

26

(m)
Max

30

(m)
Profondeur de l'observation: 
28.00(m)
Profondeur maximale atteinte lors de la plongée: 
30(m)
Etendue horizontale du concrétionnement coralligène observé: 
5-10 m
Orientation: 
N
Température de l'eau à des profondeurs prédéfinies: 
Température: 
22.00℃
Mètres (m): 
28.00(m)
Continuité de l'habitat: 
Discontinu
Pente: 
en surplomb
Rugosité: 
Moyenne
Autres observations: 

Caulerpa Cylindracea was not between the depths of this observation. But it was well limited above 25m depth.

Pressions et menaces: 
Non-indigenous species: Caulerpa cylindracea (Absent)
Non-indigenous species: Asparagopsis spp. (Absent)
Mucilaginous aggregations (Absent)
Organism necrosis and mortality events (Absent)
Sedimentation on coralligenous biota (Absent)
Diver recklessness (Absent)
Fishing gear (Absent)
Litter (Absent)
Anchoring (Absent)
Urban waste sources nearby (Absent)
Other
Organismes du coralligène: 
Eunicella cavolini (Scarce)
Eunicella singularis (Absent)
Paramuricea clavata (Scarce)
Leptogorgia sarmentosa (Absent)
Savalia savaglia (Absent)
Shark eggs (Absent)
Anthias anthias (Absent)
Epinephelus marginatus (Absent)
Scorpaena spp. (Absent)
Centrostephanus longispinus (Absent)
Other sea urchins (Absent)
Calcareous red algae (Scarce)
Peyssonnelia spp. (Absent)
Agelas oroides (Scarce)
Axinella spp. (Abundant)
Myriapora truncata (Absent)
Other erect bryozoans (Scarce)
Scleractinians (Absent)
Cliona spp. (Absent)
Corallium rubrum (Absent)
Homarus gammarus (Absent)
Palinurus elephas (Absent)
Scyllarides latus (Absent)
https://cs.cigesmed.eu/sites/default/files/web_axinella_issaris_01.jpg,https://cs.cigesmed.eu/sites/default/files/web_axinella_issaris_05.jpg,https://cs.cigesmed.eu/sites/default/files/web_eunicella-cavolinii_issaris_01.jpg,https://cs.cigesmed.eu/sites/default/files/web_general_issaris_02.jpg,