|Scientific Name:||Coregonus danneri|
|Species Authority:||Vogt, 1908|
|Red List Category & Criteria:||Vulnerable D2 ver 3.1|
|Assessor(s):||Freyhof, J. & Kottelat, M.|
|Reviewer(s):||Bogutskaya, N., & Smith, K. (IUCN Freshwater Biodiversity Unit)|
Still frequent in Lake Traunsee (25 km²). Hybridisation has been shown to occur (over the past 30 years) with introduced coregonids but it is not thought to cause a decline in the number of mature individuals of C. danneri as the hybrids seem to rarely survive. There is a potential threat of the introduction of other coregonids which may have a negative impact.
|Range Description:||Austria: Lake Traunsee.|
|Range Map:||Click here to open the map viewer and explore range.|
|Habitat and Ecology:||
At depths of 40-60 m, up to surface in summer. Spawns close to shore. Traunsee is a 25.6 km² oligotrophic lake at 422 m above sea level (maximum depth 191 m, average depth 90 m).
Lives up to six years. Spawns for the first time at two years. Spawns from mid-October to early March.
|Major Threat(s):||The introduction of non-native coregonids has led to hybridisation.|
|Conservation Actions:||No information.|
|Citation:||Freyhof, J. & Kottelat, M. 2008. Coregonus danneri. The IUCN Red List of Threatened Species. Version 2015.2. <www.iucnredlist.org>. Downloaded on 04 August 2015.|
|Feedback:||If you see any errors or have any questions or suggestions on what is shown on this page, please provide us with feedback so that we can correct or extend the information provided|