Principles of the analysis of structure of chaffinch song (<i>Fringilla coelebs</i>L.). Individual variability of song

• 作者: Irina Byome Olesya Astakhova
• 来源期刊: 动物科学期刊(英文)
• 学科: 医学
• 关键词: CHAFFINCH SONG Species Specific Features INDIVIDUAL Variation of SONG Parts of SONG POLYMORPHISM of SONG Development of SONG
• 年，卷（期）: 2012,（3）
• 页码范围: 191-195
• 页数: 5页
• 分类号: R73

摘要

Song of birds is subtle and flexible species specific feature, like as the morphology signs. Species specific song of chaffinch (Fringilla coelebs L.) can be judged as precise character in the image on sonograms. The song has the certain structure and shares (divides) on the parts, elements, which consists of them. Individual variability of songs of one type will consist in unique singing each of chaffinch males, who form a local population.