"The comparative scientific collection comprises about 210,000 objects the majority (more than 200,000) are preserved in alcohol. The smaller part (about 6,000 objects are dry preparations (skeletons, mounts, skins). The oldest specimens dates back to the early 18th century.
The most important object data of each specimen (scientific name, locality and date of collecting, collector, date of acquisition, location of the object within the collection) are available in a computer database.

The collection of type specimens is the core of the scientific collection and holds about 580 amphibian- and 2300 reptile species at the moment. Enumeration of the type specimens as well as of the dry specimens are published in the form of catalogues.

The Herpetological Collection is open to the public. Apart from the custodial managing duties of increasing and preserving the collection, and making the specimens accessible, the staff members are involved in various scientific projects and cooperation with scientific colleagues. Furthermore, the Herpetological Collection is an information center for herpetological questions.

The following devices are available to researchers:
• Leica Wild M 420
• Leica M50
• Zeiss Stemi SV11
• Water value measuring device HQ40d (portable), Hach company, for measuring water conductivity, oxygen, pH value and temperature"