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. |
Dall'interno del libro
Risultati 1-3 di 56
Pagina 368
( Redrawn from Stanley 1974 ; after Osborn 1929 ) 20cm body size and the size of the nasal horn increased ( Figure 15 ) , and this trend proceeded in parallel in three subfamilies . This is but one instance of a trend toward increasing ...
( Redrawn from Stanley 1974 ; after Osborn 1929 ) 20cm body size and the size of the nasal horn increased ( Figure 15 ) , and this trend proceeded in parallel in three subfamilies . This is but one instance of a trend toward increasing ...
Pagina 414
Individuals of different ages , drawn at equal heights , show proportionately less rapid growth of the head and more rapid growth of the legs than of the body as a whole . ( Redrawn from Sinclair 1969 ) Newborn 2 5 15 Adult Age in years ...
Individuals of different ages , drawn at equal heights , show proportionately less rapid growth of the head and more rapid growth of the legs than of the body as a whole . ( Redrawn from Sinclair 1969 ) Newborn 2 5 15 Adult Age in years ...
Pagina 490
The model has been proposed to ac- count for the distribution of Anolis lizards of various body sizes in the West Indies . The hor- izontal axis represents body size and the ver- tical axis population density .
The model has been proposed to ac- count for the distribution of Anolis lizards of various body sizes in the West Indies . The hor- izontal axis represents body size and the ver- tical axis population density .
Cosa dicono le persone - Scrivi una recensione
Nessuna recensione trovata nei soliti posti.
Sommario
CONCEPTIONS AND MISCONCEPTIONS | 7 |
EVOLUTION SINCE THE SYNTHESIS | 13 |
ADAPTATION AND ENVIRONMENT | 19 |
Copyright | |
8 sezioni non visualizzate
Altre edizioni - Visualizza tutto
Parole e frasi comuni
adaptive advantage allele allele frequency animals appear arise associated average become behavior biological cause cells Chapter characteristics characters chromosome common competition condition conversion copies correlation depends determined developmental differentiation distribution divergence Drosophila ecological effect elements environment enzyme equilibrium evidence evolution evolutionary evolved example exist expression extinction factors Figure fitness fossil frequency function gene genetic genetic drift genome genotypes geographic greater groups growth higher host human hybrid important increase individual insects interactions isolation less linkage loci locus lower major males mating mean mechanisms morphological mutation natural selection occur organisms origin pairs pattern phenotypic plants Pleistocene polymorphism population possible predators Press probability proteins reduced region relationships relative represent reproductive response sequence similar single speciation species structure taxa term theory tion traits variance variation vary