Tropical Nature, and Other EssaysRead Books Ltd, 25. mai 2016 - 418 pages This early work by Alfred Russel Wallace was originally published in 1878 and we are now republishing it with a brand new introductory biography. 'Tropical Nature, and Other Essays' is a collection of essays including Wallace's observations on equatorial vegetation, animal life, and sexual. Alfred Russel Wallace was born on 8th January 1823 in the village of Llanbadoc, in Monmouthshire, Wales. Wallace was inspired by the travelling naturalists of the day and decided to begin his exploration career collecting specimens in the Amazon rainforest. He explored the Rio Negra for four years, making notes on the peoples and languages he encountered as well as the geography, flora, and fauna. While travelling, Wallace refined his thoughts about evolution and in 1858 he outlined his theory of natural selection in an article he sent to Charles Darwin. Wallace made a huge contribution to the natural sciences and he will continue to be remembered as one of the key figures in the development of evolutionary theory. |
From inside the book
Results 1-5 of 83
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... groups now characteristic of tropical or of temperate regions. While discussing the general laws and phenomena of colour in the organic world, and its special developments among certain groups of animals, I have been led to a theory of ...
... groups now characteristic of tropical or of temperate regions. While discussing the general laws and phenomena of colour in the organic world, and its special developments among certain groups of animals, I have been led to a theory of ...
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... groups. Thus, many of the Bombace¿ or silkcotton trees, several of the Leguminos¿, and perhaps many trees belonging to other natural orders, possess these appendages. There is another form of tree, hardly less curious, in which the ...
... groups. Thus, many of the Bombace¿ or silkcotton trees, several of the Leguminos¿, and perhaps many trees belonging to other natural orders, possess these appendages. There is another form of tree, hardly less curious, in which the ...
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... groups of insects, but being placed openly on the stems, and in the greatest profusion, they cannot fail to attract the attention of the wandering butterflies. Uses. of. Equatorial. Foresttrees. Amid this immense variety of trees, the ...
... groups of insects, but being placed openly on the stems, and in the greatest profusion, they cannot fail to attract the attention of the wandering butterflies. Uses. of. Equatorial. Foresttrees. Amid this immense variety of trees, the ...
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... groups of palms, ferns, gingerworts, and wild plantains, arums, orchids, and bamboos; and under these heads we shall give a short account of the part they take in giving a distinctive aspect to the equatorial forests. Palms. Although ...
... groups of palms, ferns, gingerworts, and wild plantains, arums, orchids, and bamboos; and under these heads we shall give a short account of the part they take in giving a distinctive aspect to the equatorial forests. Palms. Although ...
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... group of tropical plants are the epiphytal and climbing arums. These are known by their large, arrowshaped, dark green and glossy leaves, often curiously lobed or incised, and sometimes reticulated with large open spaces, as if pieces ...
... group of tropical plants are the epiphytal and climbing arums. These are known by their large, arrowshaped, dark green and glossy leaves, often curiously lobed or incised, and sometimes reticulated with large open spaces, as if pieces ...
Contents
ANIMAL LIFE IN THE TROPICAL FORESTS | |
THE COLOURS OF ANIMALS AND SEXUAL SELECTION | |
THE COLOURS OF PLANTS AND THE ORIGIN OF | |
THE DISTRIBUTION OF ANIMALS AS INDICATING | |
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Common terms and phrases
abundant adapted Africa allied Amazon animals ants Asia attract bamboo Batavia beautiful become birds blue brilliant butterflies carnivora causes changes characteristic climate colour Colours of Animals comparatively conspicuous continent curious Danaid¿ Darwin distinct distribution earth Eocene equator equatorial zone existence extensive fact families fauna favourable feet female ferns fertilization flowers foliage foresttrees fruits genera genus greater green groups habits heat hummingbirds hy¿nas immense inhabit insects islands Juan Fernandez land larger larv¿ leaves lemurs less light Madagascar Malay Malay Archipelago male mammalia marsupials Miocene monkeys natural selection North northern observed occur oceanic ornaments Pal¿arctic parrots peculiar perhaps phenomena plants Pliocene plumage probably produced proportion protection rays region remarkable resemble sexual selection showy sometimes South America species spots structure sunbirds surface tail temperate zones temperature theory tints trees tropical trunks Ungulata variation varied variety vegetation whole wings yellow