Expertise
The NMZB uses the following definition for biodiversity based on the Convention on Biological Diversity (CBD): It is the diversity of life on Earth, encompassing all organisms, species and populations, the genetic variation among them, and their communities and ecosystems.
Due to the multitude of questions concerning the state of and changes in biodiversity, there are numerous requirements for biodiversity monitoring. Different definitions therefore focus on different characteristics. The following definition was developed by the NMZB's Principal Expert Committee principle expert committee and serves as our working basis: Biodiversity monitoring is a systematic, repeated and standardised detection of the status of the components of biodiversity. In order to be able to derive causes, factors that influence changes in the state of biodiversity should be recorded. On a regular basis monitoring provides data continuously or within a defined time period, using methods that are comparable across time and space. The generated data covers the monitored aspect of biodiversity in a representative way in space and/or time.
Both the protection and the monitoring of the status and changes in biodiversity are regulated by law. There are various national and international regulations in which biodiversity monitoring is anchored nationwide, thus providing the legal framework for the work of the NMZB.
The data obtained in biodiversity monitoring and biodiversity research are the scientific basis for reliable statements on the state of and changes in biodiversity. From that, statistically robust trends can be derived and suitable measures for biodiversity protection can be developed. For an effective reuse of data and information on biodiversity and its influencing factors, it is necessary that these are collected in good quality, well documented, permanently secured, findable and accessible. Data and information portals can help to improve the availability of data. The NMZB aims to promote the accessibility of data by taking into account the FAIR data principles.