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  • Saltation (biology) - Wikipedia
    Saltational speciation, also known as abrupt speciation, is the discontinuity in a lineage that occurs through genetic mutations, chromosomal aberrations or other evolutionary mechanisms that cause reproductively isolated individuals to establish a new species population
  • SALTATIONS Definition Meaning - Merriam-Webster
    Saltation comes from Latin, deriving ultimately from the verb salire, meaning "to leap " Etymologists think it meant "leap" or "jump" when it was first used in English, too, but documented evidence of early use in that sense is scarce
  • Genetic ‘Jumps’ Shaped Human Intelligence, New DNA Study Reveals
    A new study published in Quantitative Biology shows that two dramatic “saltations” – evolutionary jumps – in gene regulation shaped our unique cognitive abilities, from language development to social cooperation, despite humans sharing 98 77% of our DNA with chimpanzees
  • Saltation (biology) explained
    They would not necessarily completely deny gradual variation, but claim that cardinally new ‘body plans’ come into being as a result of saltations (sudden, discontinuous and crucial changes, for example, the series of macromutations)
  • SALTATION Definition Meaning | Dictionary. com
    SALTATION definition: a dancing, hopping, or leaping movement See examples of saltation used in a sentence
  • Saltations - definition of Saltations by The Free Dictionary
    Saltations synonyms, Saltations pronunciation, Saltations translation, English dictionary definition of Saltations n 1 The act of leaping, jumping, or dancing 2 Discontinuous movement, transition, or development; advancement by leaps 3 Genetics A single mutation
  • Saltation - Wikipedia
    Look up saltation in Wiktionary, the free dictionary
  • SALTATION definition and meaning | Collins English Dictionary
    3 meanings: 1 biology an abrupt variation in the appearance of an organism, species, etc, usually caused by genetic mutation Click for more definitions
  • 6. 4: Saltation versus Gradualism - macroevolution
    Prior to Darwin virtually all evolutionists had been saltationists 2 Étienne Geoffroy Saint-Hilaire (1772-1844), for example, thought birds must have arisen from dinosaurs by saltation 3 If anything, Cuvier was a more extreme saltationist than Geoffroy
  • Saltation (biology) - Academic Dictionaries and Encyclopedias
    In biology, saltation (from Latin, " saltus ", " leap ") is a sudden change from one generation to the next, that is large, or very large, in comparison with the usual variation of an organism





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