CACHINNANS

2cy cachinnans, location, date, photographer.

2cy cachinnans, Katwijk, the Netherlands, 28 December 2006. Picture: Mars Muusse.

2cy cachinnans, Noordzee, the Netherlands, 06 November 2011. Picture: Mars Muusse.

ARMENICUS

2cy armenicus, 26 November 2010, Ashdod, Israel. Picture: Amir Ben Dov.

2cy armenicus, 26 November 2010, Ashdod, Israel. Picture: Amir Ben Dov.

MICHAHELLIS

2cy michahellis, Etaples, France, 24 November 2006. Picture: Ruud Altenburg.

2cy michahellis, Etaples, France, 25 November 2006. Picture: Mars Muusse.

LUSITANIUS

2cy lusitanius, Carino harbor, A Coruna, NW Spain, December 06 2012. Picture: Antonio Gutierrez.

2cy lusitanius, Vicedo, NW Spain, December 06 2012. Picture: Antonio Martínez Pernas.

2cy lusitanius, location, date, photographer.

ATLANTIS

2cy atlantis, location, date, photographer.

2cy atlantis, location, date, photographer.

GRAELLSII

2cy graellsii, Westkapelle, the Netherlands, 01 November 2004. Picture: Pim Wolf. Ringing data: ringed as pullus on 12 July 2003 at Zeebrugge, Belgium (51°19'47,3°10'48).

2cy graellsii, location, date, photographer.

INTERMEDIUS

2cy intermedius, Anza, Morocco, 21 November 2012. Picture Christian Pedersen. Ringing data: yellow V9TP from Denmark.

2cy intermedius, Anza, Morocco, 21 November 2012. Picture Christian Pedersen. Ringing data: yellow V4TC from Denmark.

2cy intermedius, Anza, Morocco, 22 November 2012. Picture Christian Pedersen. Ringing data: blue VK3V from Denmark.

2cy intermedius, location, date, photographer.

FUSCUS

2cy fuscus, December 10 2010, Ashdod, Israel. Picture Amir Ben Dov. Ringing data: CSC9 yellow was ringed in Finland as pullus on June 30 2009 near Rääkkylä.

2cy fuscus, December 10 2010, Ashdod. Picture Amir Ben Dov.

HEUGLINI

2cy heuglini, December 11 2010, Ashdod, Israel. Picture: Amir Ben Dov.

2cy heuglini, December 06 2010, Maagan Michael, Israel. Picture: Amir Ben Dov.

BARABENSIS

2cy barabensis, location, date, photographer.

2cy barabensis, northern Oman, 30 November 2009. Picture: Hans Larsson.

ARGENTEUS

2cy argenteus, Boulogne-sur-Mer, NW France, 12 November 2011. Picture: Jean-Michel Sauvage. Ringing data: A7BS, ringed as juvenile in summer 2010 in East Sussex, southern U.K.

2cy argenteus, Scheveningen, the Netherlands, 10 November 2011. Picture: Mars Muusse. Ringing data: NLA 6.166.595 ringed as pullus on 03 July 2010, at Maasvlakte, the Netherlands.

ARGENTATUS

2cy argentatus, Scheveningen, the Netherlands, 23 November 2011. Picture: Mars Muusse.

2cy argentatus, Simrishamn, Sweden, 29 December 2009. Picture: Hans Larsson.

2cy argentatus, Simrishamn, Sweden, 04 November 2009. Picture: Hans Larsson.

2cy argentatus, Simrishamn, Sweden, 29 December 2011. Picture: Hans Larsson.

2cy argentatus, Simrishamn, Sweden, 20 December 2009. Picture: Hans Larsson.

2cy argentatus, Simrishamn, Sweden, 09 December 2009. Picture: Hans Larsson.

2cy argentatus, Simrishamn, Sweden, 29 December 2009. Picture: Hans Larsson.

MARINUS

2cy marinus, Boulogne/Mer, France, 25 November 2006. Picture: Mars Muusse. Ringing data: NOS 360820, ringed as pullus on 17 June 2005 at Ryvingen - Rogaland, Norway (59.17N - 05.09E).

2cy marinus, Scheveningen, the Netherlands, 28 November 2011. Picture: Mars Muusse. Ringing data: RUM ES008270, ringed as pullus on June 18 2010, in Murmansk Oblast, Russia (68°46'59N, 37°25'0E).

2cy marinus, location, date, photographer.