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Slender naiad was recorded in Mosvatnet, but not in the three other lakes where the species had previously been detected. A further six lakes were surveyed, but no new populations of slender naiad was discovered.  \n\nFor more information see report\nAskedalen, B. (2025). Vannplanteundersøkelse i Stavanger kommune: Kartlegging etter mykt havfruegras. NIVA-rapport. ISSN 1894-7948."},"samplingDescription":{"studyExtent":"Ten lakes in Stavanger municipality, Norway","sampling":"The species was surveyed following Norsk Standard. (2007). Vannundersøkelse – Veiledning for overvåking av makrovegetasjon i innsjøer (NS-EN 15460:2007). 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