Definition of recognition mark in English:

recognition mark

noun

Zoology

A conspicuous patch of colour on an animal or bird which serves as a means by which others of the same species may recognize it (either as a conspecific, or as an individual).

Late 19th century; earliest use found in Alfred Wallace (1823–1913), naturalist, evolutionary theorist, and social critic.

noun

Zoology

A conspicuous patch of colour on an animal or bird which serves as a means by which others of the same species may recognize it (either as a conspecific, or as an individual).

Late 19th century; earliest use found in Alfred Wallace (1823–1913), naturalist, evolutionary theorist, and social critic.

词汇	recognition mark
释义	Definition of recognition mark in English: recognition mark noun Zoology A conspicuous patch of colour on an animal or bird which serves as a means by which others of the same species may recognize it (either as a conspecific, or as an individual). Origin Late 19th century; earliest use found in Alfred Wallace (1823–1913), naturalist, evolutionary theorist, and social critic. Definition of recognition mark in US English: recognition mark noun Zoology A conspicuous patch of colour on an animal or bird which serves as a means by which others of the same species may recognize it (either as a conspecific, or as an individual). Origin Late 19th century; earliest use found in Alfred Wallace (1823–1913), naturalist, evolutionary theorist, and social critic.
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