RECORD: Darwin, C. R. n.d. Abstract of Montagu. CUL-DAR13.82V. (John van Wyhe ed., 2002-. The Complete Work of Charles Darwin Online, http://darwin-online.org.uk/)

REVISION HISTORY: Transcribed and edited by John van Wyhe 1.2026. RN1

NOTE: See record in the Darwin Online manuscript catalogue, enter its Identifier here. Reproduced with permission of the Syndics of Cambridge University Library and William Huxley Darwin.


82V

Montagu Dict. p. 164. Extraordinary growth of young cuckoo is same with what happens with others produced from eggs of disproportionately small size, as in raven, whose eggs not half size of kites & yet comes to maturity same time.

Problem if eggs of the Amer. cuckoo are very small. What good? Is this false reasoning

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Montagu, George. 1802-1813. Ornithological dictionary; or, alphabetical synopsis of British birds. ed. by James Rennie. London.

82Vv

Small eggs lead to choosing small birds —Size to be arrived at & rapid maturation Another consequence apparently of small eggs leads to the probably stronger instinct of ejection.—

Begin with it has been supposed that small eggs adaptation to habit—wrong view

Has Molothus small eggs?

(over


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Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)

File last updated 19 January, 2026