- Scientific name
- Haliplus (Liaphlus) variegatus Sturm, 1834
- Group of organisms
- Coleoptera aquatica
- Red List Category
- Endangered
- Responsibility of Germany
- General responsibility
- Current population status
- rare
- Long-term population trend
- strong decline
- Short-term population trend
- constant
- Special cases
- Negative risk factor(s) is/are known
- Risk factors
- Increasing indirect impacts, e. g. deterioration of habitat quality
- Change of category compared to previous Red List
- The change of category is not assessable, for example because the previous Red List does not list the taxon or the taxon has not been assessed in the previous Red List.
- Comment on threat
- Die von der Art bevorzugten Habitate unterliegen aktuell negativen Einflüssen aus angrenzenden Nutzungen, was zu Bestandsabnahmen führen wird.
- Status
- Indigenes or Archaeobiota
- Source
-
Spitzenberg, D.; Sondermann, W.; Hendrich, L.; Hess, M. & Heckes, U. (2016): Rote Liste und Gesamtartenliste der wasserbewohnenden Käfer (Coleoptera aquatica) Deutschlands. – In: Gruttke, H.; Balzer, S.; Binot-Hafke, M.; Haupt, H.; Hofbauer, N.; Ludwig, G.; Matzke-Hajek, G. & Ries, M. (Red.): Rote Liste gefährdeter Tiere, Pflanzen und Pilze Deutschlands, Band 4: Wirbellose Tiere (Teil 2). – Münster (Landwirtschaftsverlag). – Naturschutz und Biologische Vielfalt 70 (4): 207-246.
