The museum's
geological-
palaeontological collections include
fossils from various Slovenian sites. In addition to the mammoth from Nevlje, also of significance are a 210-million-year-old long fish skeleton found in the
Triglav Mountains and a
Miocene-era
baleen whale skeleton found in the
Slovene Hills. One of the museum's founding collections was
Sigmund Zois's
mineral collection. Although it is an outstanding historical collection, minerals are now exhibited as classified by modern methods according to their internal structure, and among them is the mineral
zoisite, named after Zois. There are also two
Biedermeier wooden tables that are covered by tiles from
Palnstorf's collection of minerals and rocks.
Hohenwart's collection of
mollusc shells comprises about 5,000 specimens, dating from 1831 and originating mainly from the
Indo-Pacific. The insect collection of
Ferdinand J. Schmidt includes several interesting specimens, notably the "narrow-necked" blind cave beetles (
Leptodirus hochenwartii) that were described in 1831 as the first
cave insect. The plants and animals of the mountains, marshes, and woods are shown in specialised
dioramas. Also on view are permanent bird, reptile, fish, mammal and skeleton collections. The
Slovenian Wildlife Sound Archive is a collection of animal sounds, mainly on
Heteroptera and
cicadas, stored on digital and analogue recording media. == References ==