Larus cachinnans

(last update: February 16, 2013)

Home

cachinnans PDF

cachinnans in Poland

cachinnans in Holland

cachinnans rings

cachinnans plumages

1cy August
1cy September
1cy October
1cy November
1cy December

2cy January
2cy February
2cy March
2cy April
2cy May
2cy June
2cy July
2cy August
2cy September
2cy October
2cy November
2cy December

3cy January
3cy February
3cy March
3cy April
3cy May
3cy June
3cy July
3cy August
3cy September
3cy October
3cy November
3cy December

sub-adult January
sub-adult February
sub-adult March
sub-adult April
sub-adult May
sub-adult June
sub-adult July
sub-adult August
sub-adult September
sub-adult October
sub-adult November
sub-adult December

adult January
adult February
adult March
adult April
adult May
adult June
adult July
adult August
adult September
adult October
adult November
adult December

Larus cachinnans adult, April 22 2015, Ruse, Bulgaria. Picture: ringing group Strahil Peev.

Strahil Peev is a PhD student at the Institute of Biodiversity and Ecosystem Research of the Bulgarian Academy of Sciences in Sofia, Bulgaria. Breeding season 2015, Strahil and his collegues started trapping breeding gulls on rooftops of the city hall of Ruse. Ruse is situated on the south coast of Danube river in Bulgaria (60 km south of the Romanian capital). On the roof of this city hall, approximately 60 to 80 pairs of large white-headed gulls are breeding 2015. In Bulgaria Larus michahellis, Yellow-legged Gull is the (only known) breeding large gull. Until Strahil started trapping gulls in 2015! Strahil, with help from I Gabriel (who is a Spanish gull-watcher), found out that on this roof several Larus cachinnans, Caspian Gull are breeding too.

This is individual nr 1. It didn't receive a ring as one leg was missing.