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Darwin's finches

短语

Darwin's finches 达尔文雀 ; 尔文观察到一些鸟类

生物学

达尔文雀 - 引用次数：1
参考来源 - 澳大利亚Floreana岛达尔文小树雀喙型与其鸣唱的不相关性 Bill Morphology Does Not Influence Vocal Performance in Darwin's Small Tree Finch on Floreana Island

·2,447,543篇论文数据，部分数据来源于NoteExpress

abstract: Darwin's finches (also known as the Galápagos finches) are a group of about fifteen species of passerine birds. They often are classified as the subfamily Geospizinae or tribe Geospizini.

以上来源于: WordNet

1.
N-PLURAL the finches of the subfamily Geospizinae of the Galapagos Islands, showing great variation in bill structure and feeding habits: provided Darwin with evidence to support his theory of evolution 达尔文鸣禽

The islands also have a large collection of small birds called Darwin's finches.

VOA: special.2009.12.16

The finches of the Galapagos, known as Darwin's finches, are the best known example, a single ancestral species from South America having given rise to 15 specialized forms in just the last two million years.

WSJ: Matt Ridley on the Possible Formation of a Species | Mind & Matter
The giant tortoises, mockingbirds and finches varied from island to island, and this became clearer to Darwin after London Zoo's bird expert John Gould analysed his finches in January 1837.

BBC: Darwin's twin track: 'Evolution and emancipation'
Using informed but clear language, she guides the reader through Darwin's own encounters with giant tortoises, iguanas and finches on these islands in the 1830s that led him, years later, to formulate his theories about the origin and evolution of species.

ECONOMIST: Island life

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