Parasitic Jaeger

(Stercorarius parasiticus)


Example 1

Date: 13 january 1995
Origin: Victim of oil-pollution
Location: Werkeiland, Neeltje Jans, Oosterscheldedam, NL
Age and sex:
Feathers: Tailfeathers

Example 2

Date: 28 september 2006
Origin:  
Location: Eemscentrale, Eemshaven, Groningen, NL
Age and sex:  
Feathers: Rightwing (primairies and secundairies) | Greater primary coverts