11 new mushroom types to Croatia discovered in NP Krka

Inocybe griseolilacina

Croatia’s Krka National Park has once again demonstrated its outstanding natural value, following the discovery of eleven fungi species previously unknown in the country, including an entirely new genus, during a major scientific research project.

The findings emerged from the project “Research and Inventory of Fungi in Forest Habitats of Krka National Park”, carried out by leading Croatian mycologists in cooperation with the Public Institution of Krka National Park.

The research team consisted of respected experts in the field: Dr Željko Zgrablić, Dr Armin Mešić, Dr Zdenko Tkalčec, Dr Ivana Kušan and Neven Matočec. Their work focused on assessing fungal diversity within the Park’s most important forest habitats.

Field research was conducted over eleven days across nineteen different locations, covering multiple seasons from spring through to autumn in order to capture the widest possible range of species.

In total, 184 fungal samples were recorded, with 101 species successfully identified. These belonged to the two largest fungal groups, Basidiomycetes and Ascomycetes.

Cortinarius leproleptopus

Among the most significant outcomes was the identification of eleven species never before recorded in Croatia, including a completely new genus.

In addition, nine of the recorded species are listed on the Croatian Red List of Fungi, while eight are strictly protected under national legislation.

Hexagonia nitida

According to Krka National Park Director Nella Slavica, the discoveries highlight the growing importance of scientific research in nature conservation.

“At a time when we are witnessing the rapid disappearance of many species, every new scientific discovery is extremely important. This project once again confirms the value of continuous cooperation between Krka National Park and the scientific community, as well as the importance of systematic research and inventorying of natural assets. Such studies not only expand scientific knowledge but also form the foundation for quality management, nature conservation and the long-term protection of biodiversity,” Slavica said.

The study also documented a number of well-known species, including the popular chanterelle (Cantharellus pallens), alongside many lesser-known fungi that play a vital role in forest ecosystems.

Fungi inhabit nearly all ecosystems on Earth and are indispensable to terrestrial environments. They break down dead organic matter, enabling the recycling of nutrients, and frequently form symbiotic relationships with plants, known as mycorrhiza, which improve soil quality and strengthen ecosystem resilience.

Melanoleuca pseudoluscina

Their underground networks provide food for numerous soil organisms, while their fruiting bodies serve as an important food source for wildlife.

The results further confirm Krka National Park as a remarkably well-preserved natural area and underline its importance not only as a scenic destination, but also as a centre of scientific and ecological significance.

Photos: Željko Zgrablić, Zdenko Tkalčec