| Title: | Polychaetes associated with calcareous red algae Corallina officinalis in the Northern Adriatic Sea |
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| Authors: | ID Pitacco, Valentina (Author)
ID Buršić, Moira (Author)
ID Žunec, Ante (Author)
ID Burić, Petra (Author)
ID Iveša, Neven (Author)
ID Kovačić, Ines (Author)
ID Pustijanac, Emina (Author)
ID Iveša, Ljiljana (Author)
ID Vojvoda Zeljko, Tanja (Author)
ID Mavrič, Borut (Author) |
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| Files: |  URL - Source URL, visit https://doi.org/10.3390/d17050302
 PDF - Presentation file, download (3,59 MB)
MD5: 396FE84A1812EB56B9A6F5860CF68760
 ZIP - Supplement, download (103,02 KB)
MD5: D38ABE1879E3D15F1419D97890D63498
Description: Supporting information
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| Language: | English |
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| Typology: | 1.01 - Original Scientific Article |
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| Organization: |  NIB - National Institute of Biology
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| Abstract: | Polychaetes are important marine invertebrates that contribute to sediment bioturbation, nutrient recycling, and food web dynamics. This study examines the diversity and structure of the polychaete assemblages associated with the red algae Corallina officinalis in areas with different levels of anthropogenic pressures of the Northeastern Adriatic Sea. Sampling was performed in the intertidal zones. Altogether, 54 species from 13 families were found, with Syllidae being the most abundant. Polychaete richness, relative abundance and diversity at sampling locations with and without anthropogenic pressures showed no significant difference. Multivariate analyses revealed significant differences in species composition between sites under anthropogenic pressures and those without, with key species such as Sphaerosyllis pirifera, Syllis rosea, Syllis prolifera, Syllis gerundensis, and Platynereis dumerilii playing significant roles. Syllis rosea was the most abundant in locations without anthropogenic pressures, while S. pirifera was the most abundant in locations under anthropogenic pressures. These results suggest that while polychaete communities are resilient, anthropogenic pressures are causing shifts in species composition. This pattern is consistent with the results of related studies, indicating a broader ecological trend. The shifts observed here should raise concern among conservation ecologists, underscoring the importance of long-term monitoring to understand and mitigate the impacts of human activities on coastal ecosystems. |
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| Keywords: | Polychaeta, Syllidae, Nereididae, intertidal area, coastal biodiversity, hard bottom, anthropogenic pressure |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Publication date: | 01.05.2025 |
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| Year of publishing: | 2025 |
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| Number of pages: | 1-21 str. |
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| Numbering: | Vol. 17, iss. 5, [article no.] 302 |
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| PID: | 20.500.12556/DiRROS-22775  |
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| UDC: | 574 |
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| ISSN on article: | 1424-2818 |
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| DOI: | 10.3390/d17050302 |
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| COBISS.SI-ID: | 240328451 |
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| Note: | Nasl. z nasl. zaslona;
Opis vira z dne 24. 6. 2025;
Soavtrji: Moira Buršić (doble first author), Ante Žunec, Petra Burić, Neven Iveša, Ines Kovačić, Emina Pustijanac, Ljiljana Iveša, Tanja Vojvoda Zeljko and Borut Mavrič;
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| Publication date in DiRROS: | 24.06.2025 |
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| Views: | 495 |
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| Downloads: | 413 |
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