Finding of alien brown macroalgae Chorda tomentosa Lyngb. in the Ukrainian Black Sea coast

AbstractBrown algae Chorda tomentosa Lyngb. 1819, representative of order Laminariales Mig. 1909, was found in the north-western part of the Black Sea (Ukraine, Odessa Bay, Cape Bolshoi Fontan) in spring 2015. This is a new invasive species in the Black Sea ecosystem and the only representative of brown laminarian algae. Ecological activity of this species is 82.2±4.3 m2·kg-1, that corresponds to the nutrient level of the area where it was found.

Keywords:

Keywords: Chorda tomentosa, alien (biological invasion, non-indigenous species), Black Sea Ukraine,

PDF

___

Algaebase (http://www.algaebase.org/search/species/detail/?species_id=acac51e 3860f3e451&sk=0&from=results). (Accessed May 2015)
Black Sea Monitoring Guidelines (2015) Macrophytobenthos (http:// emblasproject.org/ publications-reports).
Boldumanu, M.M. (1990) Atlas-identification to macrophytes of the White Sea
(http://wsbs-msu.ru/files/ws-algae/g4/chorda.htm). (in Russian) CIESM (2009) Atlas of Exotic Macrophytes in the Mediterranean Sea. (http:// www.ciesm.org/atlas/appendix4.html).
Kiselev, I. A., Zinova A.D., Kursanov L.S. (1953) Identification Guide to
Lower Plants: in 5 volumes. V. 2. Algae. – M.: Sov. Nauka. 312 pp. (in Russian) Minicheva, G.G. (1998) Use of surface indices of benthic algae for coastal ecosystems trophic and saporobiont state instant diagnosis. Algology 8(4): 419- 4 (in Russian)
Perestenko L.P. (1980) Algae of Peter the Great Gulf. – L.: Nauka. – 232pp. (in Russian)
Tsarenko P.M., Wasser S.P., Nevo E. (2006) Algae of Ukraine: diversity, nomenclature, taxonomy, ecology and geography.- Vol. 1. – Ruggell: Gantner Verlag. 713 pp.
Zeybek, N., Güner, H., Aysel, V. (1986) The marine algae of Turkey. In:
Proceeding of the 5th OPTIMA Meeting, Istanbul, pp. 169–197. Zinova, A.D. (1967) Identification Guide to Green, Brown and Red Macroalgae of South Seas of the USSR. М.; L.: Science. 397 pp. (in Russian)
Zlygostev, A.S. (2011) Algae, Lichen and Muscoides. (http://vodrosli.ru/ Algae, Lichen and Muscoides). (in Russian)