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4.1.1 Demographic significance Confined populations grow more rapidly than populations from which dispersal is permitted (Lidicker, 1975; The prevalence of dispersal in rapidly expanding populations is held to be the best evidence for presaturation dispersal.
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Once considered merely `selfish' or `parasitic' DNA, transposable elements are today recognized as being of major biological significance. The topics of... Læs mere
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Plant molecular biology has produced an ever-increasing flood of data about genes and genomes. This book brings together contributions from evolutionary biologists,... Læs mere
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Resulting from a Royal Society discussion meeting, this volume presents a short review of the topic of parasite-host co-evolution. Current thinking on evolution in parasites, viruses and other pathogens is discussed.
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His first scientific publi cation appeared in 1929 and has been followed by nearly 60 magnificent years of seminal ideas, proofs, and proposals that defined much of what was worth doing in plant biosystematics, evolution and biological conser vation.
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Mosquitoes and black flies are a constant threat to health and comfort, yet the modern chemical pesticides used to control them have cre ated serious ecological problems.
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This interpretation enables a remarkably unified view of the entire field of biology to be taken and hence offers an excellent entry point into the life sciences for those for whom biology is unfamiliar.
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We cannot catechise our stony ichthyolites, as did the necromantic lady of the Arabian Nights did the coloured fishes of the lake which had once been a city, when she touched their dead bodies with her wand, and they straightaway raised their heads and rephed to her queries.
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The Atlas of Seeds and Fruits of Central and East-European Flora presents nearly 4,800 seed illustrations, supplemented with detailed seed descriptions, brief plant descriptions, and information on the locality and the native source of plants.
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This book celebrates the contributions of Dr. Frederick S. Szalay to the field of Mammalian Evolutionary Morphology. This book features... Læs mere
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What have we learnt about the Nile since the mid-1970s, the moment when Julian Rzóska decided that the time had come to publish a comprehensive volume about the biology, and the geological and cultural history of that great river?