This is interactive pollen diagram where the vertical axis represents time or depth. The horizontal axis shows taxa abundance.

• The zoom widget (top left) can be used to view the data in more detail. Click, hold and drag across the widget to select the portion of time/depth to be shown in the diagram.
• Hover over the diagram to see pollen abundance at a specific time/depth.
• Toggle taxa on/off using the taxa selection widget (top right).

This demo is using mock data.