Vol. 49 No. 2 (2020)

Published: 2020-06-25

Articles

Diversity and ecological characteristic of algae and cyanobacteria of thermokarst lakes in Yakutia (northeastern Russia)

Liubov Kopyrina, Elena Pshennikova, Sophia Barinova

99-122
- PDF
Use of rotifer trophic state indices to show the effect of hydrobionts and nutrients on water trophic status in mesocosms

Jolanta Ejsmont-Karabin, Irina Feniova, Iwona Kostrzewska-Szlakowska, Marek Rzepecki, Varos G. Petrosyan, Andrew R. Dzialowski

123-131
- PDF
Navicula dermochelycola sp. nov., presumably an exclusively epizoic diatom on sea turtles Dermochelys coriacea and Lepidochelys olivacea from French Guiana

Catherine Riaux-Gobin, Andrzej Witkowski, John Patrick Kociolek, Damien Chevallier

132-139
- PDF
Accumulation of heavy metals (Fe, Zn, Cu, Mn, Cd and Pb) in mullets Planiliza subviridis (Valenciennes, 1836) and Ellochelon vaigiensis (Quoy & Gaimard, 1825) from Damb Harbor, Balochistan, Pakistan

Quratulan Ahmed, Semra Benzer, Qadeer M. Ali, A. Buksh Baloch

140-146
- PDF
Hexabromocyclododecane contamination of herring gulls in the coastal area of the southern Baltic Sea

Andrzej Reindl, Lucyna Falkowska, Agnieszka Grajewska

147-156
- PDF
Plant replacement trend in soft-water lakes with isoetids

Rafał P. Ronowski, Krzysztof Banaś, Marek Merdalski, Józef Szmeja

157-167
- PDF
Long-term changes in phytoplankton and macrophyte communities in an eutrophic shallow reservoir and prospects for its restoration

Alexander Rusanov, Irina Trifonova, Natalia Ignatyeva, Oksana Pavlova

168-183
- PDF
Spat efficiency in the pearl oyster Pinctada radiata (Leach, 1814) in the surface and bottom water at Karantina Island

Selcuk Yigitkurt, Aynur Lök, Ali Kirtik, Sefa Acarli, Evrim Kurtay, Aysun Küçükdermenci, Yaşar Durmaz

184-192
- PDF
Distribution and community structure of microphytoplankton in relation to increasing anthropogenic impact along coastal waters of Jeddah, the central Red Sea

Aisha A. Al-Amri, Huda A. Qari, Mohsen M. El-Sherbiny

193-205
- PDF