Rapport nr 86: Den högre vattenvegetationen i några inre havsvikar på fasta Åland 1992
AUGUSTSON, I (1993)
AUGUSTSON, I
Åbo Akademi, Husö biologiska station
1993
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This publication is copyrighted. You may download, display and print it for Your own personal use. Commercial use is prohibited.
Julkaisun pysyvä osoite on
https://urn.fi/URN:ISBN:951-650-175-3
https://urn.fi/URN:ISBN:951-650-175-3
Tiivistelmä
Phytobentos of three inner bays on the Åland Islands were surveilled in the late summer of 1992. The investigation aims at describing the present situation in these inner bays where the loading by nutrients from land may be observable. By doing this, a baseline for future environmental assessment in the archipelago of the Aland Islands is created. In this way, a perspicuous picture of the present situation concerning the loading situation can be obtained.
Only one of the bays has been investigated before and the results can therefore not be compared with earlier data. So far the three investigated areas do not seem grossly affected by eutrophication. Yet in the parts of the areas where the loading by nutrients from land is strongest, some species have slowly begun to be replaced by species that are characteristic of euthropic coastal inlets.
Only one of the bays has been investigated before and the results can therefore not be compared with earlier data. So far the three investigated areas do not seem grossly affected by eutrophication. Yet in the parts of the areas where the loading by nutrients from land is strongest, some species have slowly begun to be replaced by species that are characteristic of euthropic coastal inlets.