"Profile’s characterisation" Summary
jeudi 28 mai 2015
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popularité : 31%
par ,
popularité : 31%
| Index of "Profile?’s characterisation" |
|---|
| 1. Principle |
| 2. Method |
| 3. Sampling |
| 4. Deliverables |
| 5. To summarize |
| Back to protocols Index |
| How to cite this content : David R., Arvanitidis C., Çinar M.E., Dubar J., Dubois S., Erga Z., Guillemain D., Sartoretto S., Thierry de Ville d’Avray L., Zuberer F., Chenuil A., Féral J.-P., (2014), with contributors : Açik Çinar S., Andral B., Aurelle D., Aysel V., Bakir K., Bellan G., Bellan-Santini D., Bouchoucha M., Celik C., Chatzigeorgiou G., Chatzinikolaou E., Chenesseau S., Dağli E., Dailianis T., Dimitriadis C., D’Iribarne C., Doğan A., Dounas C., Egea E., Elguerrabi W., Emery E., Evcen A., Faulwetter S., Gatti G., Gerovasileiou V., Güçver S.M., Issaris Y., Katağan T., Keklikoglou K., Kirkim F., Koçak F., Koutsoubas D., Marschal C., Önen M., Önen S., Öztürk B., Panayiotidis P., Pavloudi C., Pergent G., Pergent-Martini C., Poursanidis D., Ravel C., Reizopoulou S., Rocher C., Ruiton S., Sakher S., Salomidi M., Sarropoulou E., Selva M., Sini M., Sourbes L., Simboura N., Taşkin E., Vacelet J., Valavanis V., Vasileiadou A., Verlaque M. Protocols for monitoring of coralligenous habitats of mediterannean (Coralligenous based Indicators to Evaluate and Monitor the "good ecological status" of the MEDiterranean coastal waters) Protocoles de suivi du coralligène en méditerranée (Coralligenous based Indicators to Evaluate and Monitor the "good ecological status" of the MEDiterranean coastal waters). |
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"Profiles’ characterisation" protocol
Observations are carried out on two opposite sides of each site? :
- Along a horizontal line (transect?), use 5 m units (segments) from a geo-referenced notable point for cartography
- At two depths : 28 m and 43 m (+/- 1 m) Data collected :
- Orientation (N, NE, E, SE, S, SW, W, NW)
- Slope (V, S, H, O : Vertical, Sloping, Horizontal, Overhanging)
- Rugosity (Low rugosity : hand ; average rugosity : head ; Large rugosity : body)
- Lower layer’s conspicuous species percent cover : 3-5 taxa, classes of cover (+ : 0-20 % ; ++ : 20-50 % ; +++ : 50-100 %)
- Upper layer’s conspicuous species semi-quantitative abundance : 3-5 taxa, classes of abundance (+ : scarce ; ++ : abundant ; +++ : very abundant)
- Remarkable elements
- 2 to 4 full filled notepads per site
- Digital data’s nomenclature :
[program]_[site]_[date] _D[depth]_[observer?]|
WE EXPECT YOUR SUGGESTIONS OF CORRECTIONS !
Deadline : 14th December 2015 Please add comments for each paragraph (§) by means of a corrected new version (one form per §) It is recommended to add scientific references if necessary