ANNUAL VEGETATION ALONG THE BLACK SEA SHORELINE WITHIN THE DANUBE DELTA BIOSPHERE RESERVE

Popovici I., Grigore M., Marin I., Velcea I., Podişul Dobrogei şi Delta Dunării . Natură, om, economie, Ed. Ştiinţifică şi Enciclopedică, Bucureşti, 1984. International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org Section Marine and Ocean Ecosystems

Council Directive 92/43/EEC on the conservation of natural habitats and of wild fauna and flora (http://eur-lex.europa.eu).

OUG nr. 57/2007 privind regimul ariilor natural protejate, conservarea habitatelor natural, a florei si faunei salbatice (www.legeaz.net ).

GAFTA D., J.O. MOUNTFORD (eds.) & (Alexiu V., Anastasiu P., Bărbos M., Burescu P., Coldea Gh., Drăgulescu C., Făgăraş M., Gafta D., Goia I., Groza Gh., Micu D., Mihăilescu S., Moldovan O., Nicolin L.A., Niculescu M., Oprea A., Oroian S., Paucă Comănescu M., Sârbu I., Şuteu Al.), Handbook for interpretation of Natura 2000 habitats from Romania (in Romanian), Edit. “Risoprint”, Cluj-Napoca, 2008.

Făgăraș M., Skolka M., Anastasiu P., Cogălniceanu D., Negrean G., Bănică G., Tudor M., Samoilă C., Biodiversitatea zonei costiere a Dobrogei dintre Capul Midia și Capul Kaliakra, Edit. ExPonto, Constanța, 2008.

Skolka M., Făgăraș M., Paraschiv G., Biodiversitatea Dobrogei, Ovidius University Press, Constanţa, 2005.

Popescu A., Sanda V., Oroian S., Vegetația Deltei Dunarii, Marisia, Tîrgu Mures, vol. 25, 1997.

Tutin, T.G. Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M. & Webb, D.A. (eds), - Flora Europaea, Vols. 1-5, Cambridge, Cambridge University Press, 1964-1980.

Tutin, T.G. Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M. & Webb, D.A. (eds., assist. by Akeroyd, J.R & Newton, M.E.; appendices ed. by Mill, R.R.), Flora Europaea, 2 nd ed., Vol. 1, Cambridge, Cambridge University Press, 1993.

Sârbu I, Ștefan N., Oprea A., Plante vasculare din România. Determinator ilustrat de teren, Edit. Victor B Victor, București, 2013

Weber H.E., Moravec J., Theurillat J.P., International Code of Phytosociological Nomenclature, 3 Ed. – J. Veg. Sci., 11 (5), pp 739-768, 2000.

Sanda V., Ollerer K., Burescu P., Fitocenozele din Romania, Edit. Ars Docendi, București, 2008.

Dihoru Gh., Negrean G., Cartea Ro șie a plantelor vasculare din România, Edit. Academiei Române, București, 2009.

Făgăraş, M., Habitats of conservative i nterest and plant communities in the sandy Black Sea coast area of Romania and Bulgaria, Journal of Environmental Protection and Ecology, Scientific Bulgarian Communications, 13 (3A), pp 1688- 1694, 2012. Table 2 - Plant associations of the order C akiletalia maritimae R. Tx. apud Oberd. 1949 Cakilo euxinae-Salsoletum ruthenicae Vicherek 1971(R1-4); Salsolo ruthenicae-Xanthietum strumarii Oberd et Tx. 1950 (R5-6); Lactuco tataricae-Glaucietum flavae Dihoru et Negrean 1976 (R7-8); Crambetum maritimae (I.Şerbănescu 1965) Popescu & al. 1980 (R9) Argusietum sibiricae Popescu et Sanda 1975 (R10); International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org 15th International Multidisciplinary Scientific GeoConferences SGEM2015 Relevés R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 K Surfaces (m2) 25 25 25 25 25 25 25 25 25 25 Coverage (%) 60 60 50 60 60 80 60 70 80 60 Number of taxa 9 9 13 11 10 10 10 12 14 10 Characteristic species Salsola kali subsp. ruthenica - - IV Cakile maritima subsp. euxina Lactuca tatarica Xanthium italicum Argusia sibirica Crambe maritima Glaucium flavum Cakiletalia maritimae + - - - - + - - + + - + - - + - - - + - - + - - + - - + - + - - - + + + - - + - - + IV IV IV III II II Euphorbia peplis + - - - - + - - - - I Scolymus hispanicus - - + - + - - - - - I Convolvulus persicus - - + 1 - - - - - - I Festucetalia vaginatae Gypsophyla perfoliata + - - + - - + + + - III Polygonum oxyspermum subsp. raii - + - + - + - - - + II Corispermum nitidum 1 - + + - - - + - II Secale sylvestre - + + - + - - - 1 - II Bromus tectorum - - - - - + - - 1 + II Alyssum hirsutum - - - - + - - - + - I Melilotus arenarius - - - - - + - - - - I Plantago scabra - - - - - - - - + - I Elymion gigantei Eryngium maritimum + - + - + - + + + - III Leymus racemosus subsp. sabulosus - + - + - - + - + - II Polygonum maritimum + - + - - + - - - - II Medicago falcata - - - + - - - - - - I Cynodon dactylon - - - - - - - - - + I Cynanchum acutum - - - - - - - - + - I Artemisia tschernieviana Puccinellietalia limosae - - + - - - - - - - I Lepidium latifolium - - - - - - 1 + - - II Artemisia santonicum subsp. santonicum - - - - - - - + - - I Limonium meyeri - - - - - - - + - - I Atriplex prostrata - - - - - - + - - - I Aeluropus littoralis - - - - - - - + - - I Bassia hirsuta - - - - - - - + - - I Other species Tamarix ramosissima Senecio vernalis Xanthium spinosum Phragmites australis - + - - - - - - - - + - - - - - - + - - - - - - - - - - - - - - - - - - + + I I I I Crepis foetida subsp. rhoeadifolia Petasites spurius - - - - - - - + - - - - - - - - + - - - I I Elaeagnus angustifolia Solanum nigrum Cuscuta sp. - - - - + - - - + - - - - - - - - - + - - - - - - - - - - - I I I Localities and dates of releves: Sulina – 14.06.2014 (R1-4); Sf. Gheorghe - 22.07.2013 (R5-6); Portița-Periteașca - 14.06.2014 (R7-8); Sacalin-Zătoane (R9); Periboina - 22.07.2014 (R10); International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org

Popovici I., Grigore M., Marin I., Velcea I., Podişul Dobrogei şi Delta Dunării . Natură, om, economie, Ed. Ştiinţifică şi Enciclopedică, Bucureşti, 1984. International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org Section Marine and Ocean Ecosystems

Council Directive 92/43/EEC on the conservation of natural habitats and of wild fauna and flora (http://eur-lex.europa.eu).

OUG nr. 57/2007 privind regimul ariilor natural protejate, conservarea habitatelor natural, a florei si faunei salbatice (www.legeaz.net ).

GAFTA D., J.O. MOUNTFORD (eds.) & (Alexiu V., Anastasiu P., Bărbos M., Burescu P., Coldea Gh., Drăgulescu C., Făgăraş M., Gafta D., Goia I., Groza Gh., Micu D., Mihăilescu S., Moldovan O., Nicolin L.A., Niculescu M., Oprea A., Oroian S., Paucă Comănescu M., Sârbu I., Şuteu Al.), Handbook for interpretation of Natura 2000 habitats from Romania (in Romanian), Edit. “Risoprint”, Cluj-Napoca, 2008.

Făgăraș M., Skolka M., Anastasiu P., Cogălniceanu D., Negrean G., Bănică G., Tudor M., Samoilă C., Biodiversitatea zonei costiere a Dobrogei dintre Capul Midia și Capul Kaliakra, Edit. ExPonto, Constanța, 2008.

Skolka M., Făgăraș M., Paraschiv G., Biodiversitatea Dobrogei, Ovidius University Press, Constanţa, 2005.

Popescu A., Sanda V., Oroian S., Vegetația Deltei Dunarii, Marisia, Tîrgu Mures, vol. 25, 1997.

Tutin, T.G. Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M. & Webb, D.A. (eds), - Flora Europaea, Vols. 1-5, Cambridge, Cambridge University Press, 1964-1980.

Tutin, T.G. Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M. & Webb, D.A. (eds., assist. by Akeroyd, J.R & Newton, M.E.; appendices ed. by Mill, R.R.), Flora Europaea, 2 nd ed., Vol. 1, Cambridge, Cambridge University Press, 1993.

Sârbu I, Ștefan N., Oprea A., Plante vasculare din România. Determinator ilustrat de teren, Edit. Victor B Victor, București, 2013

Weber H.E., Moravec J., Theurillat J.P., International Code of Phytosociological Nomenclature, 3 Ed. – J. Veg. Sci., 11 (5), pp 739-768, 2000.

Sanda V., Ollerer K., Burescu P., Fitocenozele din Romania, Edit. Ars Docendi, București, 2008.

Dihoru Gh., Negrean G., Cartea Ro șie a plantelor vasculare din România, Edit. Academiei Române, București, 2009.

Făgăraş, M., Habitats of conservative i nterest and plant communities in the sandy Black Sea coast area of Romania and Bulgaria, Journal of Environmental Protection and Ecology, Scientific Bulgarian Communications, 13 (3A), pp 1688- 1694, 2012. Table 2 - Plant associations of the order C akiletalia maritimae R. Tx. apud Oberd. 1949 Cakilo euxinae-Salsoletum ruthenicae Vicherek 1971(R1-4); Salsolo ruthenicae-Xanthietum strumarii Oberd et Tx. 1950 (R5-6); Lactuco tataricae-Glaucietum flavae Dihoru et Negrean 1976 (R7-8); Crambetum maritimae (I.Şerbănescu 1965) Popescu & al. 1980 (R9) Argusietum sibiricae Popescu et Sanda 1975 (R10); International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org 15th International Multidisciplinary Scientific GeoConferences SGEM2015 Relevés R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 K Surfaces (m2) 25 25 25 25 25 25 25 25 25 25 Coverage (%) 60 60 50 60 60 80 60 70 80 60 Number of taxa 9 9 13 11 10 10 10 12 14 10 Characteristic species Salsola kali subsp. ruthenica - - IV Cakile maritima subsp. euxina Lactuca tatarica Xanthium italicum Argusia sibirica Crambe maritima Glaucium flavum Cakiletalia maritimae + - - - - + - - + + - + - - + - - - + - - + - - + - - + - + - - - + + + - - + - - + IV IV IV III II II Euphorbia peplis + - - - - + - - - - I Scolymus hispanicus - - + - + - - - - - I Convolvulus persicus - - + 1 - - - - - - I Festucetalia vaginatae Gypsophyla perfoliata + - - + - - + + + - III Polygonum oxyspermum subsp. raii - + - + - + - - - + II Corispermum nitidum 1 - + + - - - + - II Secale sylvestre - + + - + - - - 1 - II Bromus tectorum - - - - - + - - 1 + II Alyssum hirsutum - - - - + - - - + - I Melilotus arenarius - - - - - + - - - - I Plantago scabra - - - - - - - - + - I Elymion gigantei Eryngium maritimum + - + - + - + + + - III Leymus racemosus subsp. sabulosus - + - + - - + - + - II Polygonum maritimum + - + - - + - - - - II Medicago falcata - - - + - - - - - - I Cynodon dactylon - - - - - - - - - + I Cynanchum acutum - - - - - - - - + - I Artemisia tschernieviana Puccinellietalia limosae - - + - - - - - - - I Lepidium latifolium - - - - - - 1 + - - II Artemisia santonicum subsp. santonicum - - - - - - - + - - I Limonium meyeri - - - - - - - + - - I Atriplex prostrata - - - - - - + - - - I Aeluropus littoralis - - - - - - - + - - I Bassia hirsuta - - - - - - - + - - I Other species Tamarix ramosissima Senecio vernalis Xanthium spinosum Phragmites australis - + - - - - - - - - + - - - - - - + - - - - - - - - - - - - - - - - - - + + I I I I Crepis foetida subsp. rhoeadifolia Petasites spurius - - - - - - - + - - - - - - - - + - - - I I Elaeagnus angustifolia Solanum nigrum Cuscuta sp. - - - - + - - - + - - - - - - - - - + - - - - - - - - - - - I I I Localities and dates of releves: Sulina – 14.06.2014 (R1-4); Sf. Gheorghe - 22.07.2013 (R5-6); Portița-Periteașca - 14.06.2014 (R7-8); Sacalin-Zătoane (R9); Periboina - 22.07.2014 (R10); International Multidisciplinary Scientific GeoConfenferences SGEM 2015 www.sgem.org