Tag Archives: Yelkouan Shearwater

Archived 2011-2012 topics: Yelkouan Shearwater (Puffinus yelkouan): uplist to Vulnerable?

To explore the impact of uncertainty on the overall trend and category, a number of alternative scenarios were also explored (see attached spreadsheet). When the trend assessments were re-run, only the most optimistic scenarios altered the potential Red List category (from Endangered to Vulnerable or Near Threatened), i.e. assuming Italy is experiencing the minimum decline rate and countries with unknown trends are stable.

This suggests that the species’s global status ought to be revised to Vulnerable under criterion A4b,c,d,e, as it is projected to suffer a rapid population reduction (30-49% decline over three generations). Comments on this proposal and any relevant information (particularly including trend information for additional countries) are invited. Continue reading

Posted in Africa, Archive, Europe & Central Asia, Middle East, Seabirds | Tagged | 18 Comments