The goal of this research project was to investigate the role of golf courses in providing habitat for macroinvertebrates and amphibians in greater Stockholm, Sweden. The presence of macroinvertebrates and amphibians in golf ponds of greater Stockholm, Sweden, was assessed in order to examine the potential biodiversity-support provided by golf courses in an urban setting. As a comparison, this fauna was also surveyed in reference ponds, including ponds protected by legislation. 24 ponds were selected for this analysis: 12 golf ponds (GPs) and 12 reference ponds (RPs). A random sample of ponds was surveyed at the six most centrally located 18-hole golf courses in Stockholm. Fauna was sampled during the spring and early summer of 2005 (May 4 to June 7). We sought to determine whether or not the surveyed golf ponds and reference ponds differed regarding faunal diversity and pond status, as reflected in trophic conditions. Differences among macroinvertebrates, amphibians, and odonata were tested statistically using a one-way analysis of similarities (ANOSIM) randomization test.
The results showed that the occurrence of species that are sensitive to eutrophication was significantly higher in golf course ponds compared to the surveyed reference ponds. Both internationally red-listed and nationally protected amphibians and macroinvertebrates were encountered on golf courses. Moreover, we found that more than a quarter of all freshwater ponds in the region of greater Stockholm are found on golf courses. These habitats have been entirely overlooked in previous faunal assessments. While there has been a global decline of wetlands and freshwater organisms, this study shows that golf courses not only positively contribute to the creation of wetlands, but that they also provide suitable habitats for many species, including threatened species. An important implication of this study is that golf courses fulfil important biodiversity/conservation functions, which can be greatly promoted through active management and design of courses and specific habitats on golf courses.
The Beijer Institute of Ecological Economics
The Royal Swedish Academy of Sciences
2006 | Total | |
STERF | 83 000 | 83 000 |
Betydelsen av golfbanor och deras skötsel för bevarandet av våtmarkslevande organismer i stor-Stockholm
En stor del av stor-Stockholms öppna sötvattensdammar återfinns på golfbanor. Sötvattensdammar var betydligt mer frekventa förr, förknippade med ett småskaleligt jordbruk och orörda skogsmarker. Under de senaste hundra åren har de emellertid starkt minskat i antal beroende på förändrad markanvändning och urbanisering. Sötvattensdammar erbjuder viktiga habitat för både flora och fauna, inklusive de i länet starkt minskade amfibier- och fågelpopulationer.
Målet med denna studie är att undersöka vilken roll relativt nyanlagda golfbanedammar spelar för vattenlevande organismer i Stockholms läns centrala delar. Undersökningen inbegriper en jämförelse av faunan i golfbanedammar med den i dammar belägna inom naturreservat och andra markanvändningsformer. Ett huvudmål är att undersöka hur golfbanedammar optimalt kan etableras samt skötas för att stödja amfibier, sötvattenslevande invertenrater och fåglar. Projektet är ett samarbete mellan forskare vid Beijerinstitutet för Ekologisk Ekonomi, Naturhistoriska riksmuséet och Institutionen för Systemekologi vid Stockholms Universitet.
STERF is a research foundation that supports existing and future R&D efforts and delivers ‘ready-to-use research results’ that benefit the Nordic golf sector. STERF was set up in 2006 by the golf federations in Sweden, Denmark, Norway, Finland, Iceland and the Nordic Greenkeepers’ Associations.