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- K_selection_theory abstract "In ecology, r/K selection theory relates to the selection of combinations of traits in a species that inversely relate parental investment and the quantity and quality of offspring. Each selection seems to promote success in different environments.r-selection species spread parental investment across many offspring whereas K-selected species focus theirs on a few. Neither mode of propagation is intrinsically superior, and they can coexist in the same habitat; e.g., rodents and elephants. r/K selection theory aids studying the progression of ecological and historical differences between subspecies; e.g., the African honey bee, A. m. scutellata, and the Italian bee, A. m. ligustica.The theory was popular in the 1970s and 1980s, when it was used as a heuristic device, but lost importance in the early 1990s, when several empirical studies criticized it. A life-history paradigm has replaced the r/K selection paradigm and incorporates many of its important themes.The terminology of r/K-selection was coined by the ecologists Robert MacArthur and E. O. Wilson based on their work on island biogeography, although the concept of the evolution of life history strategies has a longer history.".
- K_selection_theory thumbnail Eubalaena_glacialis_with_calf.jpg?width=300.
- K_selection_theory wikiPageID "1906854".
- K_selection_theory wikiPageRevisionID "605251793".
- K_selection_theory hasPhotoCollection K_selection_theory.
- K_selection_theory subject Category:Ecological_theories.
- K_selection_theory subject Category:Mating_systems.
- K_selection_theory subject Category:Population_ecology.
- K_selection_theory subject Category:Race_and_intelligence_controversy.
- K_selection_theory subject Category:Selection.
- K_selection_theory type Artifact100021939.
- K_selection_theory type Instrumentality103575240.
- K_selection_theory type MatingSystems.
- K_selection_theory type Object100002684.
- K_selection_theory type PhysicalEntity100001930.
- K_selection_theory type System104377057.
- K_selection_theory type Whole100003553.
- K_selection_theory comment "In ecology, r/K selection theory relates to the selection of combinations of traits in a species that inversely relate parental investment and the quantity and quality of offspring. Each selection seems to promote success in different environments.r-selection species spread parental investment across many offspring whereas K-selected species focus theirs on a few. Neither mode of propagation is intrinsically superior, and they can coexist in the same habitat; e.g., rodents and elephants.".
- K_selection_theory label "Fortpflanzungsstrategie".
- K_selection_theory label "Modèle évolutif r/K".
- K_selection_theory label "R-K戦略説".
- K_selection_theory label "R/K selection theory".
- K_selection_theory label "R/K-strategie".
- K_selection_theory label "R/K选择理论".
- K_selection_theory label "Selección K".
- K_selection_theory label "Strategia r-K".
- K_selection_theory label "Teoria da seleção r/K".
- K_selection_theory label "Теория r-K отбора".
- K_selection_theory label "نظرية انتقاء r/K".
- K_selection_theory sameAs Životní_strategie.
- K_selection_theory sameAs Fortpflanzungsstrategie.
- K_selection_theory sameAs Selección_K.
- K_selection_theory sameAs K.
- K_selection_theory sameAs Strategia_r-K.
- K_selection_theory sameAs R-K戦略説.
- K_selection_theory sameAs K-strategie.
- K_selection_theory sameAs K.
- K_selection_theory sameAs m.06594_.
- K_selection_theory sameAs Q1139299.
- K_selection_theory sameAs Q1139299.
- K_selection_theory sameAs K_selection_theory.
- K_selection_theory wasDerivedFrom K_selection_theory?oldid=605251793.
- K_selection_theory depiction Eubalaena_glacialis_with_calf.jpg.
- K_selection_theory isPrimaryTopicOf K_selection_theory.