I'm trying to understand how species are categorized on the 'Rode Lijst Indicator' (Red List Indicator) for the Netherlands. Specifically, what does it mean for a species to be classified as 'Verdwenen uit Nederland' (Disappeared from the Netherlands)? Also, can you tell me what historical year these Red Lists use as a baseline for their trends?
Navigate to clo.nl. Use the search bar to find 'Rode Lijst Indicator'. Click on the link for 'Rode Lijst Indicator, 1995-2024' from the search results. On the 'Rode Lijst Indicator, 1995-2024' page, click on the 'Technische toelichting' (Technical explanation) link. Locate the description of the 'Verdwenen uit Nederland' category and extract its meaning. Find the reference year used by 'Rode Lijsten' (Red Lists). Synthesize the extracted information to answer the questions.
The agent successfully navigates to the 'Rode Lijst Indicator, 1995-2024' page. The agent successfully navigates to the 'Technische toelichting' section. The agent states that 'Verdwenen uit Nederland' means a species is no longer found in the Netherlands, having gone through the stages of decline from 'Gevoelig' to 'Ernstig Bedreigd'. The agent states that 'Rode Lijsten' (Red Lists) use 1950 as a reference year.