Sociable Plover - Chettusia gregaria (Pallas, 1771) ― Synonym of Vanellus gregarius
Mentioned in the following international legal instruments and agreements:-
EU Birds Directive
- Revised Annex I of Resolution 6 (1998) of the Bern Convention listing the species requiring specific habitat conservation measures (year of revision 2011)
- Annex I: migratory species which are endangered and must be protected by Parties
- Annex II: Waterbird species to which the Agreement applies