The last BioBlitz this year was carried out by ABOL in the course of the Biodiversity Day in the Hohe Tauern National Park. The study area ranged from montane to alpine altitudes in the upper Mur valley in the national park municipality of Muhr im Lungau. The JUFA Hotel in St. Michael, the Sticklerhütte and the Rotgüldenseehütte served as bases. A total of 64 experts on 25 different groups of organisms took part in the Biodiversity Day; many of them also participated in the ABOL BioBlitz.

Unfortunately, heavy rainfalls accompanied the event – not a good precondition for successful surveys. On the one hand, many species were not active and also the experts had problems to move forward in the often steep and slippery terrain. Nevertheless, due to persistence and creativity a considerable number of species could again be detected. As planned, some researchers set up their light traps already on Friday evening to attract nocturnal insects – especially butterflies. Fortunately, the temperatures did not drop very much, so that many, mostly characteristic mountain species, could already be surveyed during this action. In addition, five bat species were detected by sound detectors. Naturally, most of the species were recorded by the botanists, which were able to work even in bad weather by the persevering group. The data recording in this case was mainly done via the app ObsMapp (observation.org).

In the course of a pleasant get-together at the JUFA Hotel on Sunday morning, the results and findings of the last two days were discussed, there was also opportunity to exchange ideas with other experts and and to give the participants a short summary of the BioBlitzes from the past two years.

We would like to thank the National Park team for the excellent organization, the transport with shuttle busses and the nice accommodations. A big thank you from our side also to all who participated again in the ABOL-BioBlitz action!

Impressiones from the study area (Photos: M. Sonnleitner):