25 marca 2023
Oceanological and Hydrobiological Studies
  • Home
  • About
    • Editorial policy
    • Editorial Office
    • Editorial Board
  • For Authors
    • Paper submission
    • Instructions for Authors
    • Authors agreement
    • Wycofanie manuskryptu
    • Paper withdrawal
    • Editorial Manager Manual
    • Awards
  • For Reviewers
    • Editorial Manager Manual
    • Volunteer to review
    • Our Reviewers
  • Issues
    • 2022
    • 2021
    • 2020
    • 2019
    • 2018
    • 2017
  • Annual awards
  • Contact us
Str. główna2019wrzesień

Miesiąc: wrzesień 2019

Hydrobiology

Shapes of otoliths in some Baltic fish and their proportions

20 września 2019 Mariusz R. Sapota and 1 more 0

Otoliths are bony structures inside the fish labyrinth. They are used to determine the age of fish and to identify species based on their remains. The objective of this study was to describe the shape […]

Hydrobiology

First record of the alien aquatic oligochaete species Monopylephorus limosus (Hatai, 1898) (Annelida) in Central Europe

20 września 2019 Dariusz Halabowski and 3 more 0

The paper reports on the first record of the Asian aquatic oligochaete species Monopylephorus limosus (Hatai, 1898) in Central Europe. The species was found in the lower course of the Bolina River (S Poland), which […]

Hydrobiology

Life histories of anadromous salmon males reveal a trade-off between primary and secondary sexual traits

20 września 2019 Tomislav Vladić and 2 more 0

The life-history trade-off between investment in somatic growth and gonadal tissue is caused by individual energy limitations and results in individuals that adopt specific tactics to achieve reproduction. Allocation in primary and secondary sexual traits […]

Hydrobiology

Assessment of the effects of zinc on the growth and antioxidant enzymes in Scenedesmus ellipsoideus Chodat

20 września 2019 Hediye Elif Kiliç and 3 more 0

This study explores the activity of total superoxide dismutase (SOD), ascorbate peroxidase (APX) and glutathione reductase (GR), biomass accumulation and chlorophyll a content in Scenedesmus ellipsoideus Chodat grown under conditions of varying zinc (Zn) concentrations. […]

Hydrobiology

Recruitment patterns of the solitary ascidian Phallusia nigra Savigny, 1816 on artificial substrates submerged in the central Red Sea, Saudi Arabia

20 września 2019 Abdul Mohsin A. Al-Sofyani and 1 more 0

The solitary ascidian Phallusia nigra is commonly found on hard substrates along the Jeddah coastal waters of the central Red Sea. In this study, the recruitment pattern of P. nigra on artificial substrates was assessed […]

Hydrobiology

Evidence of cultural eutrophication of the Gulf of Gdańsk based on diatom analysis

20 września 2019 Jarosław Pędziński and 1 more 0

The objective of this study was to reconstruct the environmental changes in the Gulf of Gdańsk in the last 200 years. Four subbottom sediment cores were analyzed with respect to diatom flora and anthropogenic effects. […]

Hydrobiology

Diet and feeding ecology of Eriocheir sinensis on the Polish coast of the Baltic Sea and in the Tagus Estuary, Portugal

20 września 2019 Dagmara J. Wójcik-Fudalewska and 3 more 0

The feeding ecology of the Chinese mitten crab Eriocheir sinensis was studied by analyzing the stomach fullness and its content with regard to sex, size and brackish water habitats occurring on the coast of the […]

Hydrobiology

Decomposition products of cylindrospermopsin – a cyanotoxin produced by Raphidiopsis raciborskii (Woloszynska)

20 września 2019 Michal Adamski and 6 more 0

Toxins produced by cyanobacteria (cyanotoxins) and released into water have become a serious problem worldwide due to the increasing morbidity and mortality of living organisms they have caused. The ability to synthesize the cytotoxic alkaloid […]

Hydrobiology

Epiphytic diatom assemblages on invasive Caulerpa taxifolia and autochthonous Halimeda tuna and Padina sp. seaweeds in the Adriatic Sea – summer/autumn aspect

20 września 2019 Ana Car and 5 more 0

This study focuses on the taxonomy of epiphytic diatoms in the area of invasive macroalgae from the genus Caulerpa. Caulerpa species are characterized by the presence of secondary metabolites, such as caulerpenyne (CYN), the main […]

wrzesień 2019
P W Ś C P S N
 1
2345678
9101112131415
16171819202122
23242526272829
30  
« cze   gru »
Keywords
abundance accumulation Aegean Sea alien species bacteria Baltic Sea biodiversity Black Sea chlorophyll climate change Crustacea cultural eutrophication diatoms distribution ecology eutrophication fish freshwater growth Gulf of Gdańsk heavy metals invasive species length–weight relationship macrophytes microalgae mortality nematodes non-indigenous species photosynthetic pigments phytoplankton Poland pollution Red Sea Reproduction river Sea of Marmara sediments shallow lakes southern Baltic Sea Syngnathus abaster Syngnathus acus taxonomy Turkey water quality Çanakkale Strait

Copyright© University of Gdansk, Poland | Oceanological and Hydrobiological Studies | Privacy Policy