 | 1860 - Страниц: 982
...independent of the struggle for existence ; but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals,...cold, acts directly, it will be the least vigorous, or those which have got least food through the advancing winter, which will suffer most. "When we travel... | |
 | Charles Darwin - 1861 - Страниц: 470
...independent of the struggle for existence ; but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals,...cold, acts directly, it will be the least vigorous, or those which have got least food through the advancing winter, which will suffer most. When we travel... | |
 | Charles Darwin - 1864 - Страниц: 472
...independent of the struggle for existence ; but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals,...cold, acts directly, it will be the least vigorous, or those which have got least food through the advancing winter, which will suffer most. When we travel... | |
 | Charles Darwin - 1870 - Страниц: 468
...independent of the struggle for existence ; but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals, whether of the same or ot distinct species, which subsist on the same kind of food. Even when climate, for instance extreme... | |
 | Charles Darwin - 1873 - Страниц: 492
...chiefly acts in reducing food, it brings on the most severe struggle between the individilals,"wbether of the same or of distinct species, which subsist...or from a damp region to a dry, we invariably see some species gradually getting rarer and rarer, and finally disappearing ; and the change of climate... | |
 | Charles Darwin - 1875 - Страниц: 504
...independent of the struggle for existence ; but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals,...least food through the advancing winter, which will sufler most. When we travel from south to north, or from a damp region to a dry, we invariably see... | |
 | T Warren O'Neill - 1880 - Страниц: 482
...independent of the struggle for existence, but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals,...cold, acts directly, it will be the least vigorous, or those which have got least food, through the advancing winter, which will suffer most. When we travel... | |
 | Charles Darwin - 1882 - Страниц: 494
...independent of the struggle for existence ; but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals,...the advancing winter, which will suffer most. When wo travel from south to north, or from a damp region to a dry, we invariably see some species gradually... | |
 | Charles Darwin - 1882 - Страниц: 492
...independent of the struggle for existence ; but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals,...individuals, or those which have got least food through tho advancing winter, which will suffer most. When we travel from south to north, or from a damp region... | |
 | Charles Darwin - 1883 - Страниц: 494
...independent of the struggle for existence ; but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals,...or from a damp region to a dry, we invariably see some species gradually getting rarer and rarer, and finally disappearing ; and the change of climate... | |
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The action of climate seems at first sight to be quite independent of the struggle for existence; but in so far as climate chiefly acts in reducing food, it brings on the most severe struggle between the individuals, whether of the same or of distinct... 
