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Wetlands and estuaries
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Otago's wetlands and estuaries are some of our region’s most valuable ecosystems, with strong ecological, cultural and socio-economic values.
Estuaries
Estuaries in Otago are vital ecosystems where freshwater meets the sea, creating rich habitats that support diverse wildlife and protect against coastal erosion. Preserving these estuaries is crucial for maintaining ecological balance and biodiversity
Intermittently closed estuaries
Intermittently closed estuaries (ICEs) are an essential part of the Otago environment, but are one of the least understood ecosystems. Research of ICEs is vital to better protect our native biodiversity.
Regionally Significant Wetlands
Otago is home to several nationally significant wetlands, including scroll plain/meander wetlands (Upper Taieri River), string bog/patterned mire wetlands (Lammerlaw Range), saline wetlands (Sutton Salt Lake), and ephemeral wetlands (Von Valley), each supporting unique ecosystems
Otago wetlands mapping and monitoring
Otago Regional Council began Phase One of a three phase project, mapping and delineation of the wetlands in the Upper Taieri Scroll Plain wetland complex.
