Merikihun, Stercorarius parasiticus, värimuodoista Selkämeren saaristoissa

• Main Authors: Forstén, P., Tuominen, A.
• Format: Article in Journal/Newspaper
• Language: German
• Published: BirdLife Finland 1967
• Subjects: Stercorarius parasiticus
• Online Access: https://ornisfennica.journal.fi/article/view/132723