Titlebook: Evolution and Development; Report of the Dahlem J. T. Bonner Conference proceedings 1982 Dr. S. Bernhard, Dahlem Konferenzen, Berlin 1982 E

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Ontogenetic Mechanisms: The Middle Ground of Evolutionis way the ontogenies of the preexisting organisms will channel evolution. On the one hand, new organisms retain many features of their predecessors. These features are the manifestations of genomes and of developmental mechanisms that have been conserved during evolution, and the conservation of po

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The Role of Development in the Evolution of Life Historiesive component modifiable by gene substitutions and a chemically and structurally inevitable component. Plasticity may be either continuous or discrete. Continuous plasticity in life history traits is shaped by major trade-offs among growth, reproduction, survival, and differentiation. Allocations am

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The Role of Development in Macroevolutionary Change Group Reportes incorporate both contingencies (particulars) and laws (universals) in their explanatory structure. In biology, the emphasis on one or the other has shifted dramatically over the past two centuries depending upon whether the biological realm is perceived as one of systematic order and regularity,

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Developmental Constraints in Evolutionary Processesthe apportionment of phenotypic variation upon which selection operates, but it can result in discontinuities and directionality in morphological transformations. It is argued that these properties of development in evolution are simply the result of the dynamic nature of developmental programs. Con

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https://doi.org/10.1007/978-3-663-04806-0We start with the premise that some changes in development are adaptive and that some are inevitable consequences of physical constraints, developmental architecture, or ancestral legacies.

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