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  2. Psychological adaptation - Wikipedia

    en.wikipedia.org/wiki/Psychological_adaptation

    Evolutionary psychology proposes that the human psychology consists primarily of psychological adaptations, [2] which is opposed by the tabula rasa or blank slate model of human psychology. Early behaviourists, like B.F. Skinner , tended to the blank slate model and argued that innate behaviors and instincts were few, some behaviourists ...

  3. Evolutionary psychology - Wikipedia

    en.wikipedia.org/wiki/Evolutionary_psychology

    Definition: Organismic trait designed to solve an ancestral problem(s). Shows complexity, special "design", functionality: Adaptation that has been "re-purposed" to solve a different adaptive problem. Byproduct of an adaptive mechanism with no current or ancestral function: Random variations in an adaptation or byproduct Physiological example

  4. Adaptation - Wikipedia

    en.wikipedia.org/wiki/Adaptation

    Many aspects of an animal or plant can be correctly called adaptations, though there are always some features whose function remains in doubt. By using the term adaptation for the evolutionary process, and adaptive trait for the bodily part or function (the product), one may distinguish the two different senses of the word. [14] [15] [16] [17]

  5. Adaptive behavior (ecology) - Wikipedia

    en.wikipedia.org/wiki/Adaptive_behavior_(ecology)

    For example, adaptive behavior is a mechanism of population stabilization. [23] In natural communities, organisms are able to interact with each other creating complex food webs and predator-prey dynamics. Adaptive behavior helps modulate the dynamics of feeding relationships by having a direct effect on their feeding traits and strategies. [23]

  6. Cognitive specialization - Wikipedia

    en.wikipedia.org/wiki/Cognitive_specialization

    First studied as an adaptive mechanism specific to humans, [1] cognitive specialization has since evolved to encompass many behaviors in the social realm. Organisms have evolved over millions of years to become well-adapted to their habitats; this requires becoming specialized in behaviors that improve an organism's likelihood of survival and reproduction.

  7. Behavioral ecology - Wikipedia

    en.wikipedia.org/wiki/Behavioral_ecology

    Adaptive traits are those that produce more copies of the individual's genes in future generations. Maladaptive traits are those that leave fewer. For example, if a bird that can call more loudly attracts more mates, then a loud call is an adaptive trait for that species because a louder bird mates more frequently than less loud birds—thus ...

  8. Tinbergen's four questions - Wikipedia

    en.wikipedia.org/wiki/Tinbergen's_four_questions

    The tabulated schema is used as the central organizing device in many animal behaviour, ethology, behavioural ecology and evolutionary psychology textbooks (e.g., Alcock, 2001). One advantage of this organizational system, what might be called the "periodic table of life sciences," is that it highlights gaps in knowledge, analogous to the role ...

  9. Maladaptation - Wikipedia

    en.wikipedia.org/wiki/Maladaptation

    In evolution, a maladaptation (/ ˌ m æ l æ d æ p ˈ t eɪ ʃ ə n /) is a trait that is (or has become) more harmful than helpful, in contrast with an adaptation, which is more helpful than harmful. All organisms, from bacteria to humans, display maladaptive and adaptive traits. In animals (including humans), adaptive behaviors contrast ...