Browsing NIVA Open Access Archive by Author "Langangen, Anders"

Now showing items 1-3 of 3

Charophytes in warm springs on Svalbard (Spitsbergen): DNA barcoding identifies Chara aspera and Chara canescens with unusual morphological traits

Langangen, Anders; Ballot, Andreas; Nowak, Petra; Schneider, Susanne C (Peer reviewed; Journal article, 2019)

The Troll springs are warm springs on Svalbard (Spitsbergen). Charophytes were collected in the years 1910, 1912, 1958, 1992/1993, and 2018. However, since the Chara samples showed unusual morphological traits, there were ...
A contribution to the knowledge of charophytes in Myanmar; morphological and genetic identification and ecology notes

Mjelde, Marit; Swe, Thida; Langangen, Anders; Ballot, Andreas (Peer reviewed; Journal article, 2020)

Information on the distribution and species composition of charophytes in Myanmar is scarce. Only a few studies on charophytes in ponds were conducted in Myanmar at the end of the nineteenth and first half of the twentieth ...
Handlingsplan for kalksjøer. Utredning av miljøkrav for kransalger og tjønnaks i kalksjøer.

Mjelde, M.; Langangen, Anders; Edvardsen, H. (NIVA-rapport;6450, Research report, 2012)

Formålet med rapporten har vært å foreta en utredning av miljøkravene til artene som inngår i utvalgt naturtype kalksjøer, samt prøve å vurdere årsakene til redusert forekomst av kransalger i to utvalgte kalksjøer; Holetjern ...