03172nas a2200205 4500008004100000245009600041210007200137300001000209490000700219520248800226100002602714700002402740700002702764700002602791700001702817700002602834700002902860700002802889856004902917 2020 eng d00aInvertebrates of Dobšiná Ice Cave and Stratená Cave System, Slovak Paradise, Slovakia0 aInvertebrates of Dobšiná Ice Cave and Stratená Cave System Sl a69-960 v583 a

So far, 262 invertebrate taxa have been identified in the entire Stratená Cave System, 91 of which occupy Dobšiná Ice Cave. Individual entrances to the system are situated on slopes covered by a mountain spruce forest. The parietal fauna of the entrance sections of the Stratená and Psie diery Caves consists of a rich dipteran community. The collapsed doline at the entrance of Dobšiná Ice Cave represents a peculiar microclimatically inverse habitat inhabited by cold-adapted species of soil fauna. The shallow soil profile at the entrance of Dobšiná Ice Cave is occupied by recently discovered Collembola species Megalothorax dobsinensis. Its existence is exclusively limited to the cold and wet parts of the entrance microclimatic gradient. The cave sections filled permanently with glaciers are the poorest in terms of species diversity, with only 4 invertebrate species recorded. Collembola Deuteraphorura kratochvili and Protaphorura janosik are Carpathian endemics. P. janosik is characteristic of the entire cave system, occasionally with higher population density on the ice surface. Unglaciated parts of the Stratená Cave System represent an environment with a more microclimatic balanced regime with an air temperature between 3–6 °C. These parts are the habitat of troglobiotic and eutroglophilic invertebrates such as mite Pantelozetes cavaticus and Cyrtolaelaps mucronatus, collembolans Pygmarrhopalites aggtelekiensis and Megalothorax carpaticus, isopod Mesoniscus graniger and diplopod Allorhiscosoma sphinx. The Stratená Cave is the locus typicus of troglobiotic mite Foveacheles troglodyta (family Rhagidiidae). The cave system is also rich in standing water habitats. Due to its macroscopic dimensions, Niphargus tatrensis is the most striking stygobiotic crustacean in the Stratená Cave System. Other typical representatives of the aquatic fauna are minute crustaceans Elaphoidella sp. and Bathynella natans occupying pools in unglaciated parts of the Dobšiná Ice Cave. The presence of highly adapted terrestrial and aquatic cave invertebrates, some of them classified as glacial relicts, indicates the stable environmental conditions of the Dobšiná Ice Cave despite its long-term exploitation as a tourist cave.

1 aPapáč, Vladimír1 aKošel, Vladimír1 aKováč, Ľubomír1 aĽuptáčik, Peter1 aMock, Andrej1 aParimuchová, Andrea1 aRaschmanová, Natália1 aVišňovská, Zuzana uhttps://sciaroidea.myspecies.info/node/6027101118nas a2200169 4500008004100000022001400041245018100055210006900236260001600305300001400321490000700335520046200342100002000804700002200824700001900846856008300865 2020 eng d a0132-806900aNew data on the fungus gnats (Diptera: Bolitophilidae, Keroplatidae, Mycetophilidae) of the Taimyr Peninsula with a description of two new species of the genus Boletina Staeger0 aNew data on the fungus gnats Diptera Bolitophilidae Keroplatidae cJan-12-2020 a315 - 3260 v293 a

New data on the fungus gnats fauna of the Taimyr Peninsula (Russia) are presented. Seventy-two species of the families Bolitophilidae, Keroplatidae and Mycetophilidae are reported, 65 of which are new for the area. Five species are newly recorded from Russia and two species — from the Palaearctic region. Two new species: Boletina rodentistyla Polevoi, sp.n. and Boletina pyasina Maximova et Subbotina, sp.n. are described.

1 aPolevoi, A., V.1 aMaximova, Yu., V.1 aSubbotina, Yu. uhttps://kmkjournals.com/journals/REJ/REJ_Index_Volumes/REJ_29/REJ_29_3_315_326