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- Publications
- Influence
Losing the Bounty? Investigating Species Richness in Isolated Freshwater Ecosystems of Oceania1
- R. Schabetsberger, Gabriele Drozdowski, +10 authors R. Kaiser
- Biology
- 27 March 2009
Abstract: The South Pacific freshwater ecosystems have never been investigated systematically. Although their ecological value has long been recognized and recommended for protection, little action… Expand
A contribution to knowledge of the desmid flora (Desmidiaceae, Zygnemaphyceae) of Spitzbergen
- R. Lenzenweger, C. Lütz
- Biology
- 1 April 2006
On the brink - investigating biodiversity in endangered crater lakes of the Amber Mountains National Park (Madagascar).
- R. Schabetsberger, R. Kaiser, +10 authors Marc Sztatecsny
- Geography
- 1 April 2013
Madagascar's biodiversity is vanishing at an alarming pace. The documentation of this loss has so far focused on terrestrial habitats and organisms. Eight volcanic crater lakes in the Amber Mountains… Expand
Zur Desmidiales (Chlorophyta) flora der Altwässer in den Donau-Auen
- R. Lenzenweger, Friedrich Wertl
- Biology
- 2001
The epiphytic Desmidiales (Zygnematophyceae, Chlorophyta) on submerged aquatic plants in lentic waters of the Danube flood plain in Vienna and Lower Austria were investigated. From six sites of two… Expand
- 4
- 1
- PDF
Neue bemerkenswerte Zieralgenfunde aus Österreich
- R. Lenzenweger
- Geography
- 2000
For completion of desmid-flora from Austria, samples have been collected from some types of aquatic habitat. This paper is based upon of desmids considered to be extremly rare and because of that… Expand
- 2
- 1
Ein Nachtrag zur Zieralgenflora (Desmidiales, Zygnematophyceae) der Schwemm bei Walchsee in Nordtirol (Österreich)
- J. Št’astný, R. Lenzenweger
- Biology
- 2008
Addenda to the desmid flora of the peat bog Schwemm near Walchsee (Northern Tyrol) are presented. Ninety eight taxa (species and varieties) are new for this bog, among them 16 taxa recorded in… Expand
- 4
- 1
Beitrag zur Kenntnis der Desmidiaceenflora von Feuerland (Argentinien)
- R. Lenzenweger
- Geography
- 1 March 1993
Summary In January 1990, the author collected algae in Valle Tierra Major (Tierra del Fuego, Argentinia). 81 taxa of desmids were registered, 70 % of them are also known from the Austrian alps. From… Expand