Abo Bibliothek: Guest
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen
Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Druckformat: 0018-8166
ISSN Online: 1943-5991

Volumes:
Volumen 55, 2019 Volumen 54, 2018 Volumen 53, 2017 Volumen 52, 2016 Volumen 51, 2015 Volumen 50, 2014 Volumen 49, 2013 Volumen 48, 2012 Volumen 47, 2011 Volumen 46, 2010 Volumen 45, 2009 Volumen 44, 2008 Volumen 43, 2007 Volumen 42, 2006 Volumen 41, 2005 Volumen 40, 2004 Volumen 39, 2003 Volumen 38, 2002 Volumen 37, 2001 Volumen 36, 2000 Volumen 35, 1999 Volumen 34, 1998

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v34.i2-3.130
pages 111-119

Structural and Functional Parameters of Macrozoobenthos of Water Ecotones and Indicators of the Ecotone Boundaries

T. A. Kharchenko
Institute of Hydrobiology, National Academy of Sciences of Ukraine, Kiev, Ukraine

ABSTRAKT

Species composition, numbers, biomass, and production-destruction index of macrozoobenthos were analyzed in the Ukrainian region of lower Danube. Comparison of these parameters with those of a reference ecotone showed that the boundary of the Danube river-sea ecotone is within the foremost part of the estuary. Theoretically, an ecotone was assumed to result from what was termed marginal effect, i.e., specific ecological synergy of two bordering ecosystems. The increased species abundance in an ecotone was considered as its consequence.


Articles with similar content:

Changes in epiphyton of the Usolka River (tributary of the Belaya River) along a gradient of salinity (Bashkortostan, Russia)
International Journal on Algae, Vol.7, 2005, issue 4
M. Yu. Sharipova
Peculiarities of Growth and Surface Microstructure of Vegetative and Reproductive Organs of Aquatic Fern Salvinia nutans
Hydrobiological Journal, Vol.55, 2019, issue 3
I. V. Kosakivska, L. M. Babenko , M. M. Shcherbatiuk, O. V. Vasheka
Phytoepiphyton of the Main Riverbed of the River Section of the Kanev Reservoir
Hydrobiological Journal, Vol.53, 2017, issue 6
O. S. Tarashchuk, T. F. Shevchenko, P. D. Klochenko
Taxonomic structure of algae from inundated floodplain lakes of middle Lena area (Yakutia, Russia)
International Journal on Algae, Vol.11, 2009, issue 2
I. I. Vasilyeva-Kralina, V. A. Gabyshev
Changes in the Species Structure of Fish Population of Sapropelic Lake Nero
Hydrobiological Journal, Vol.43, 2007, issue 3
V. G. Tereshchenko, S. N. Polovkova, L. I. Tereshchenko, S. N. Nadirov