adaptif yayılma

Türkisch - Englisch

Definition von adaptif yayılma im Türkisch Englisch wörterbuch

(Tıp) adaptive radiation

the diversification of species into separate forms that each adapt to occupy a specific environmental niche

rapid speciation and diversification of a group into unoccupied ecological niches

the progressive modification of a structure in response to different environments

the evolution of a single ancestor species into several new species within a relatively short period of time and in a certain geographic area The plants and animals of the Galápagos Islands are a result of adaptive radiation, where one plant or one animal species diversified into many species that fill a variety of ecological roles For example, more than a dozen species of finches evolved from a single founding species that colonized the islands from the mainland of South America

the evolution of a single evolutionary stock into a number of different species

The evolution of new species or sub- species to fill unoccupied ecological niches

The rapid production of new species within a clade fol lowing invasion of a new geographic region, or exploitation of a new ecologic opportunity

the development of many different forms from an originally homogeneous group of organisms as they fill different ecological niches

Diversification of a species or single ancestral type into several forms that are each adaptively specialized to a specific environmental niche

The evolution of species into a diversity of previously unoccupied ecological niches

The evolution and spreading out of related species into new niches

the evolution [2: speciation ] of a diverse range of species occupying many habitats and new niches from some single ancestral stock (phyletic line) Lon-term associations (interactions) can produce niche diversification, a frequently observed situation in which actual or potential competitors specialize to use slightly different components of the local environment The one mechanism for this forms the basis of holism described in this book and is the evolution of reduced interactive costs between interactors DARWIN's 14 species of finches [2: ] are an example of this They evolved from a single species of ground-dwelling, seed-eating finch [2: back to human evolution ]; [2: back to Argument ]; [2: back to human evolution introduction ]

Evolutionary divergence by the members of a single phylogenetic line into a number of distinctive types or adaptive forms (D)

Silbentrennung

a·dap·tif ya·yıl·ma