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Scientific name
Hydra oligactis Pallas, 1766
Synonyms or name indicated in the previous Red List
Hydra fusca L., 1767; Pelmatohydra oligactis (Pallas, 1766)
German name
Brauner Polyp
Group of organisms
Macrozoobenthos
Red List Category
Not evaluated
Responsibility of Germany
General responsibility
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.
Further comments
Vorwiegend Süßwasser-Art
Status
Indigenes or Archaeobiota
Source

Rachor, E.; Bönsch, R.; Boos, K.; Gosselck, F.; Grotjahn, M.; Günther, C.-P.; Gusky, M.; Gutow, L.; Heiber, W.; Jantschik, P.; Krieg, H.-J.; Krone, R.; Nehmer, P.; Reichert, K.; Reiss, H.; Schröder, A.; Witt, J. & Zettler, M.L. (2013): Rote Liste und Artenlisten der bodenlebenden wirbellosen Meerestiere. – In: Becker, N.; Haupt, H.; Hofbauer, N.; Ludwig, G. & Nehring, S. (Red.): Rote Liste gefährdeter Tiere, Pflanzen und Pilze Deutschlands, Band 2: Meeresorganismen. – Münster (Landwirt­schaftsverlag). – Naturschutz und Biologische Vielfalt 70 (2): 81-176.