| Title: | Global harmful algal bloom : status report 2021 |
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| Authors: | ID Hallegraeff, Gustaaf M. (Editor)
ID Mozetič, Patricija (Author) |
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| Files: |  URL - Source URL, visit https://unesdoc.unesco.org/ark:/48223/pf0000378691
 PDF - Presentation file, download (8,01 MB)
MD5: DD15066A881D550C8AC817EDB1D09B4E
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| Language: | English |
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| Typology: | 2.12 - Final Research Report |
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| Organization: |  NIB - National Institute of Biology
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| Abstract: | • An extremely variegated picture of harmful algal bloom types and their socio-economic impacts at the regional and subregional scale has emerged from a comprehensive overview of OBIS and HAEDAT data in the period 1985 to 2018.
• The diversity of the HAB events parallels that of the causative species, which show different ranges and ecological characteristics, as well as highly variable responses to environmental changes.
• The intensity and frequency of specific blooms vary at regional and local scale, with increasing or decreasing trends and sudden occasional outbursts, but with no uniform global trend that can be discerned from that of increased observational efforts.
• In many cases intoxications and other adverse effects on human health are kept under control through increased monitoring activities, but impacts on human activities such as aquaculture, fishery, use of natural marine resources and tourism keep on posing economic activities at risk in many regions.
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Publication date: | 01.01.2021 |
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| Place of publishing: | [S. l.] |
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| Place of performance: | [S. l.] |
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| Publisher: | UNESCO |
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| Year of publishing: | 2021 |
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| Year of performance: | 2021 |
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| Number of pages: | 1 spletni vir (1 datoteka PDF (13 str.)) |
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| PID: | 20.500.12556/DiRROS-20278  |
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| UDC: | 574 |
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| COBISS.SI-ID: | 154947331 |
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| Note: | Nasl. z nasl. zaslona;
Opis vira z dne 7. 6. 2023;
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| Publication date in DiRROS: | 02.09.2024 |
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| Views: | 194 |
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| Downloads: | 675 |
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| Metadata: |    |
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