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CIGESMED for Divers
Coralligenous based Indicators to evaluate and monitor the "Good Environmental Status" of the MEDiterranean coastal waters
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08.09.2015 - 11:54 admin Ile Maire
Date of observation:
31.07.2015
Name of location or dive site:
Ile Maire
Current:
none
Visibility:
clear water
Maximum Dive Depth:
10(m)
Horizontal extent of the habitat:
10-20 m
Orientation:
NW
Water temperature at predefined depths:
Temperature:
15.00℃
Habitat continuity:
Continuous
Slope:
vertical
Rugosity:
Small
Pressures and Threats:
Non-indigenous species: Caulerpa cylindracea
(
Absent
)
Non-indigenous species: Asparagopsis spp.
(
Absent
)
(
Absent
)
Mucilaginous aggregations
(
Absent
)
Organism necrosis and mortality events
(
Limited
)
Sedimentation on coralligenous biota
(
Absent
)
Diver recklessness
(
Limited
)
Fishing gear
(
Absent
)
Litter
(
Absent
)
Anchoring
(
Absent
)
Urban waste sources nearby
(
Absent
)
Other
(
Absent
)
Coralligenοus Organisms:
Agelas oroides (
Abundant
)
Axinella spp. (
Scarce
)
Cliona spp. (
Absent
)
Corallium rubrum (
Absent
)
Eunicella cavolini (
Very abundant
)
Eunicella singularis (
Absent
)
Leptogorgia sarmentosa (
Absent
)
Image:
Paramuricea clavata (
Absent
)
Savalia savaglia (
Absent
)
Scleractinians (
Absent
)
Homarus gammarus (
Absent
)
Palinurus elephas (
Absent
)
Scyllarides latus (
Absent
)
Myriapora truncata (
Scarce
)
Other erect bryozoans (
Absent
)
Centrostephanus longispinus (
Absent
)
Other sea urchins (
Scarce
)
Anthias anthias (
Absent
)
Epinephelus marginatus (
Absent
)
Scorpaena spp. (
Absent
)
Shark eggs (
Absent
)
Calcareous red algae (
Very abundant
)
Peyssonnelia spp. (
Very abundant
)
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,
what is cigesmed for divers?