Download Aquatic Invasions in the Black, Caspian, and Mediterranean by Henri J. Dumont, Tamara A. Shiganova, Ulrich Niermann PDF

By Henri J. Dumont, Tamara A. Shiganova, Ulrich Niermann

The Mediterranean, Black, and Caspian Seas, the rivers and canals that attach them, and the large quantity of delivery within the sector, characterize a conduit for aquatic invasion, whose outcomes are just now starting to be understood. This ebook offers an up to date review of jelly invasions within the Ponto-Caspian that have affected neighborhood ecosystems because the early Eighties, contrasting that with different organic invasions, looking for underlying principles.

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In press - Algal blooms in Romanian Black Sea waters in the last two decades of the XXth century. Cercetari marine-Recherches marines, IRCM, 32. Brodeur, R. , C. E. Mills, J. E. Overland, G. E. Walters & J. D. Schumacher, 1999. Evidence for a substantial increase in gelatinous zooplankton in the Bering Sea, with possible links to climate change. Fisheries and Oceanography 8: 296-306. Brodeur, R. , H. Sugisaki & G. L. Hunt Jr, 2002. Increases in jellyfish biomass in the Bering Sea: implications for the ecosystem.

Kideys, A. C. Gücü, U. Niermann & V. S. Khoroshilov, 1998. Changes in species diversity and abundance of the main components of the Black Sea pelagic community during the last decade. In L. I. Ivanov & T. 1; Kluwer Academic Publishers: 171-188. Shiganova, T. , A. M. Kamakin, O. P. Zhukova, V. B. Ushitsev, A. B. Dulimov & E. I. Musaeva, 2001. The invader into the Caspian Sea Ctenophore Mnemiopsis and its initial effect on the pelagic ecosystem. Oceanology 41: 517-524. Shiganova T. , Z. A. Mirzoyan, E.

Anchovy; 3. other species and B. , 1995): 1. shad; 2. anchovy; 3. other species ing of sprat, Sprattus sprattus phalericus, and Black Sea whiting, Merlangus merlangus euxinus. m-2 (Fig. 14), was considerably higher than in the 1990s (the “M. leidyi years”). m-2, respectively. 50 Ponto-Caspian aquatic invasions Figure 14. 6. 03% of red mullet, Mullus barbatus ponticus; other species were presented by single specimens: turbot, Psetta maxima maeotica, thornback ray Raja clavata, and dogfish Squalus acanthias.

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