07.09.2017 - 19:36 Nadjib Benayad Les Trois Pierres du Grnad Phare | Dalgıçlar için CIGESMED

Gözlem tarihi:

07.09.2017

Konumun yada dalış noktasının adı:

Les Trois Pierres du Grnad Phare

Akıntı:

none

Berraklık:

some suspended particles

Su sıcaklığı:

16℃

Gözlem derinliği:

4.00(m)

Dalışın maksimum derinliği :

32(m)

Yön:

NW

Habitat sürekliliği:

Aralıklı

Eğim:

Dikey

Pressures and Threats:

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 (Limited)

Fishing gear (Absent)

Litter (Absent)

Anchoring (Absent)

Urban waste sources nearby (Absent)

Other

Coralligenοus Organisms:

Eunicella singularis (Abundant)

Paramuricea clavata (Scarce)

Leptogorgia sarmentosa (Scarce)

Savalia savaglia (Scarce)

Anthias anthias (Abundant)

Epinephelus marginatus (Abundant)

Scorpaena spp. (Abundant)

Centrostephanus longispinus (Scarce)

Other sea urchins (Very abundant)

Calcareous red algae (Scarce)

Myriapora truncata (Scarce)

Other erect bryozoans (Scarce)

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,