Prenatal light exposure influences gait performance and body composition in bobwhite quail chicks
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چکیده
منابع مشابه
Modified prenatal sensory stimulation influences postnatal behavioral and perceptual responsiveness in bobwhite quail chicks (Colinus virginianus).
Asynchronous bimodal stimulation during prenatal development elicits higher levels of behavioral and physiological arousal in precocial avian embryos than does unimodal sensory stimulation. To investigate whether the increased arousal associated with prenatal bimodal stimulation has enduring effects into postnatal development, bobwhite quail (Colinus virginianus) embryos received no supplementa...
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Studies were conducted to determine the effect of chronic v.s. intermittent exposure to T-2 toxin on reproductive performance in adult bobwhite quail. In Experiment 1, 180 hens were orally dosed with 0% (LD ), 20% (LD ), 40% (LD ) or 60% (LD ) of the acute 100% lethal dose of T-2 toxin as determined in a 0 20 40 60 previous experiment. One quarter of the dosage was administered each week for 3 ...
متن کاملIntersensory Experience and Early Perceptual Development: Attenuated Prenatal Sensory Stimulation Affects Postnatal Auditory and Visual Responsiveness in Bobwhite Quail Chicks {Colinus virginianus)
Related experiments examined the effects of attenuated prenatal sensory stimulation on subsequent postnatal auditory and visual responsiveness in precocial bobwhite quail chicks {Colinus virginianus). Results revealed that denying quail embryos the prenatal vestibular and tactile stimulation provided by broodmates during incubation alters preand postnatal perceptual functioning. Chicks incubate...
متن کاملBiased embryos: Prenatal experience alters the postnatal malleability of auditory preferences in bobwhite quail.
Many precocial birds show a robust preference for the maternal call of their own species before and after hatching. This differential responsiveness to species-specific auditory stimuli by embryos and neonates has been the subject of study for more than four decades, but much remains unknown about the dynamics of this ability. Gottlieb [Gottlieb [1971]. Development of species identification in ...
متن کاملIntersensory redundancy facilitates prenatal perceptual learning in bobwhite quail (Colinus virginianus) embryos.
Information presented redundantly and in temporal synchrony across sensory modalities (intersensory redundancy) selectively recruits attention and facilitates perceptual learning in human infants. This comparative study examined whether intersensory redundancy also facilitates perceptual learning prenatally. The authors assessed quail (Colinus virginianus) embryos' ability to learn a maternal c...
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ژورنال
عنوان ژورنال: Physiology & Behavior
سال: 2019
ISSN: 0031-9384
DOI: 10.1016/j.physbeh.2019.112706