Use this url to cite publication: https://hdl.handle.net/20.500.14172/26676
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Changes in the Baltic Sea coastal food web: A case study on the invasion of Round goby Neogobius melanostomus (Pallas, 1814)
Type of publication
Straipsnis Web of Science ir Scopus duomenų bazėje / Article in Web of Science and Scopus database (S1)
Type of document
text::journal::journal article::research article
Author(s)
LT | ||
Tomczak, M.T. | Swedish University of Agricultural Sciences | SE |
LT | ||
LT |
Title
Changes in the Baltic Sea coastal food web: A case study on the invasion of Round goby Neogobius melanostomus (Pallas, 1814)
Publisher
London : Academic Press
Date Issued
Date Issued | Volume | Issue | Start Page | End Page |
---|---|---|---|---|
2024-01-01 | vol. 296 | art. no. 108591 | 1 | 12 |
Is part of
Estuarine, coastal and shelf science
Field of Science
Abstract
We used dynamic food web modeling to assess the trophic effects of the increased abundance of the invasive Round goby Neogobius melanostomus (Pallas, 1814) on network flows and trophic levels in the open coastal zone of the south-eastern Baltic Sea. Available data on biomass and diet changes were incorporated in the Ecopath with Ecosim model, which estimated non-available data. Flow changes were related to Round goby predation on Blue mussels Mytilus edulis (Linnaeus, 1758), as well as to its contribution to the diet of piscivorous groups. The model presented changes in Long-tailed duck Clangula hyemalis (Linnaeus, 1758) biomass and consumption and an increase in its trophic level. However, the results showed no changes in the trophic level of other compartments nor average path length, the trophic level of fishery catch or the average trophic level of the community. This demonstrates the network's ability to maintain flows within given input and retain stability under conditions of changes induced by an invasive species. In regards to validating the model results in the representation of the study, trophic levels estimated by the dynamic model strongly correlated to ones calculated from stable nitrogen isotope (δ15N) ratios of consumers.
ISSN (of the container)
0272-7714
1096-0015
WOS
001138315400001
Scopus
2-s2.0-85179994087
Coverage Spatial
Jungtinė Karalystė / United Kingdom of Great Britain and Northern Ireland (GB)
Language
Anglų / English (en)
Bibliographic Details
49
Project(s)
Development of Competences of Scientists, Other Researchers and Students through Practical Research Activities
Journal | IF | AIF | AIF (min) | AIF (max) | Cat | AV | Year | Quartile |
---|---|---|---|---|---|---|---|---|
ESTUARINE COASTAL AND SHELF SCIENCE | 2.8 | 3.1 | 3.1 | 3.1 | 2 | 0.903 | 2022 | Q1 |
Journal | IF | AIF | AIF (min) | AIF (max) | Cat | AV | Year | Quartile |
---|---|---|---|---|---|---|---|---|
ESTUARINE COASTAL AND SHELF SCIENCE | 2.8 | 3.1 | 3.1 | 3.1 | 2 | 0.903 | 2022 | Q1 |
3.1 |
Journal | Cite Score | SNIP | SJR | Year | Quartile |
---|---|---|---|---|---|
Estuarine, Coastal and Shelf Science | 5.5 | 0.966 | 0.774 | 2022 | Q1 |