Trend in farmland bird population index from 1980-2002 in EU-11
The population trend before 1990, even if estimated with a statistical model, relies on data from three Member States only (denmark, Sweden and the United Kingdom)
Thus, this part of the trend line is presented as dashed in the graph
For references, please go to www.eea.europa.eu/soer or scan the QR code.
This briefing is part of the EEA's report The European Environment - State and Outlook 2015. The EEA is an official agency of the EU, tasked with providing information on Europe’s environment.
PDF generated on 27 Jan 2015, 10:17 AM