Results 31 to 40 of about 567 (121)

Mytilopsis leucophaeata, an alien dreissenid bivalve discovered in the Gulf of Gdańsk (southern Baltic Sea)

open access: yes, 2011
Mytilopsis leucophaeata (Conrad’s false mussel), an invasive American bivalve, has been found for the first time in the Gulf of Gdańsk on hard substrata (PVC panels) deployed at depths from 3.5 to 6 ...
Dziubińska, Anna, Anna Dziubińska
core   +1 more source

From barrier to gateway: Climate‐facilitated expansion of thaliaceans in the Arctic Ocean

open access: yesLimnology and Oceanography, Volume 71, Issue 4, April 2026.
Abstract Thaliaceans (doliolids, pyrosomes, salps) play fundamental roles in global carbon cycling and pelagic food webs through high filtration rates and rapid reproduction. Despite their prevalence, they are virtually absent from the Arctic Ocean. This paper explores the ecological, physiological, and historical factors that may have contributed to ...
Florian Lüskow   +4 more
wiley   +1 more source

Microplastic pollution of the Vistula Lagoon and Baltic Sea: A comparison study

open access: yesEnvironmental Pollution and Management
Environmental contamination by microplastics (MPs) is reported in a wide range of aquatic habitats worldwide. Semi-enclosed seas, such as the Baltic Sea, have been identified as among the more polluted marine environments, with relatively high ...
Michał Winczek   +4 more
doaj   +1 more source

Population modelling of Acartia spp. in a water column ecosystem model for the South-Eastern Baltic Sea [PDF]

open access: yesBiogeosciences, 2010
This paper describes numerical simulations of the seasonal dynamics of Acartia spp. in the South-Eastern Baltic Sea. The studies were carried out using a structured zooplankton population model adapted to Acartia spp.
J. Jakacki   +4 more
doaj   +1 more source

Palaeoenvironmental evolution of the Baltic Sea basin during the Last Interglacial (Eemian, Mikulino stages)—a review

open access: yesBoreas, Volume 55, Issue 2, Page 282-307, April 2026.
This review presents an investigation of the evolution of the Baltic Sea basin and its connections through the Eemian Stage, based upon sequences of marine and associated deposits from the White Sea to the Southwest Baltic, via the Karelian channel. Pollen analyses, foraminiferal and ostracod analyses provide the evolution of relative sea‐level change,
Philip L. Gibbard, Karen L. Knudsen
wiley   +1 more source

Postpartum Mental Health Problems in the Mothers of Very, Moderately and Late Preterm Infants During and After COVID–19 Pandemic: A Cross‐Sectional Comparison Study and Possible Risk Factors

open access: yesDepression and Anxiety, Volume 2026, Issue 1, 2026.
Background Preterm birth (PTB) affects ~11% of women worldwide. The COVID‐19 pandemic put an additional burden on this already challenging situation. Aims We aimed to analyse (1) the impact of the COVID‐19 pandemic on the severity of specific depressive, anhedonia, anxiety and self‐harm thoughts (SHTs) symptoms in mothers of preterm babies, (2 ...
Magdalena Chrzan-Dętkoś   +3 more
wiley   +1 more source

Vertical profiles of sedimentary polycyclic aromatic hydrocarbons and black carbon in the Gulf of Gdańsk (Poland) and Oslofjord/Drammensfjord (Norway), and their relation to regional energy transitions [PDF]

open access: yes, 2018
The analysis of undisturbed sediment cores is a powerful tool for understanding spatial and temporal impacts of anthropogenic emissions from the energy and transport sectors at a regional scale.
Breedveld, Gijs D.   +3 more
core   +1 more source

Variability in the saline water exchange between the Baltic and the Gulf of Gdansk by the sigma-coordinate model

open access: yesOceanologia, 2003
A three-dimensional baroclinic sigma-coordinate model was applied to study the circulation and thermohaline variabilityin the coastal zone in the south-eastern Baltic Sea.
Andrzej Jankowski
doaj  

First record of the foraminiferal species Ammonia confertitesta in southeastern Baltic sea

open access: yesScientific Reports
Early identification of non-indigenous species is important, as they have the potential to disrupt biogeochemical cycles, ecosystem stability, and trophic energy transfer in fragile ecosystems.
Natalia Szymańska   +12 more
doaj   +1 more source

Seasonal changes in the abundance and biomass of copepods in the south-eastern Baltic Sea in 2010 and 2011 [PDF]

open access: yesPeerJ, 2018
Background Copepods are major secondary producers in the World Ocean. They represent an important link between phytoplankton, microzooplankton and higher trophic levels such as fish.
Lidia Dzierzbicka-Glowacka   +3 more
doaj   +2 more sources

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