27 stycznia 2023
Oceanological and Hydrobiological Studies
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Str. głównaReproduction

Reproduction

Hydrobiology

Biology of the thornback ray (Raja clavata Linnaeus, 1758) in the North Aegean Sea

25 maja 2021 Koray Cabbar and 1 more Możliwość komentowania Biology of the thornback ray (Raja clavata Linnaeus, 1758) in the North Aegean Sea została wyłączona

The study deals with aspects of the population dynamics in the thornback ray (Raja clavata L., 1758), one of the most abundant cartilaginous fish caught in the North Aegean Sea. Females accounted for 73.08% and […]

Hydrobiology

Reproduction of Potamothrix hammoniensis (Oligochaeta) in shallow eutrophic lakes

7 czerwca 2018 Grzegorz Kozlowski 0

The aim of the study was to indicate the abiotic parameters of water and bottom sediments, which significantly affect the reproduction of Potamothrix hammoniensis in 9 shallow eutrophic lakes, of which 5 were dominated by […]

Hydrobiology

Reproductive biology of the black-striped pipefish Syngnathus abaster Risso, 1827 (Pisces: Syngnathidae) in the Aegean Sea of Turkey

29 marca 2018 Grzegorz Kozlowski 0

The paper presents the results of research on the reproductive biology of Syngnathus abaster – a species distributed in Çandarlı Bay. For this purpose, seine nets were collected from a depth of 0.5–2 m in […]

Hydrobiology

Spiny-cheek crayfish Orconectes limosus (Rafinesque, 1817) on its way to the open coastal waters of the Baltic Sea

18 grudnia 2017 Grzegorz Kozlowski 0

The aim of this work was to assess the adaptive capabilities of the spiny-cheek crayfish Orconectes limosus (Rafinesque, 1817) in the open coastal waters of the Baltic Sea. The results could help to predict the […]

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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

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