Evolutionary BiologyCovers the genetic, developmental, and ecological mechanisms of evolutionary change, the major features of evolutionary history as revealed by phylogenetic and paleontological studies, and material on adaptation, molecular evolution, co-evolution, and human evolution. |
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Pagina 22
... depends on r and the initial size No : 1 N , = Noen + In populations such as annual insects that have discrete generations , the replacement rate R is used instead of r , and the expression for population growth is N , + 1 = RN .
... depends on r and the initial size No : 1 N , = Noen + In populations such as annual insects that have discrete generations , the replacement rate R is used instead of r , and the expression for population growth is N , + 1 = RN .
Pagina 24
When a population is growing at its environment - specific intrinsic rate of natural increase rm , its growth is said to be DENSITY - INDEPENDENT . THE EFFECT OF DENSITY ON POPULATION GROWTH As a population grows , the age - specific ...
When a population is growing at its environment - specific intrinsic rate of natural increase rm , its growth is said to be DENSITY - INDEPENDENT . THE EFFECT OF DENSITY ON POPULATION GROWTH As a population grows , the age - specific ...
Pagina 413
Almost all such changes in shape can be expressed mathematically as a change in duration or rate of growth of one dimension or one body part relative to that of others . Differential rates of growth of different measures of an organism ...
Almost all such changes in shape can be expressed mathematically as a change in duration or rate of growth of one dimension or one body part relative to that of others . Differential rates of growth of different measures of an organism ...
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Sommario
CONCEPTIONS AND MISCONCEPTIONS | 7 |
Chapter | 18 |
THE EFFECT OF DENSITY | 24 |
Copyright | |
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adaptive advantage allele allele frequency America appear arise average become behavior biological birds cause Chapter characteristics characters chromosome common competition complex copies correlation depends described determined developmental differentiation direct distribution divergence Drosophila ecological effect elements environment enzyme equilibrium evidence evolution evolutionary evolved example exist extinction factors Figure fitness fossil frequency function gene genetic genetic drift genotypes geographic greater groups growth higher host human hybrid important increase individual insects interactions isolation less lineage loci locus lower major mating mean mechanisms morphological mutation natural selection observed occur organisms origin pairs pattern phenotype plants Pleistocene population possible predators prey probability reduced region relationships relative represent reproductive response separated sequence similar single speciation species structure taxa term theory tion trait usually variance variation vary
Informazioni bibliografiche
| Titolo | Evolutionary Biology |
| Autore | Douglas J. Futuyma |
| Edizione | 2, illustrata |
| Editore | Sinauer Associates, 1986 |
| Provenienza dell'originale | la University of Michigan |
| Digitalizzato | 27 gen 2010 |
| ISBN | 0878931880, 9780878931880 |
| Lunghezza | 600 pagine |
| Esporta citazione | BiBTeX EndNote RefMan |