In this article, we… Define zoochosis as a popular term to characterize the abnormal, repetitive behaviors seen in some ...

WEST LAFAYETTE, Ind. - The bird doing loop-the-loops in the cage and pulling out its feathers is not just playing and preening. Stress may cause these activities and also may provide insight into ...

Most abnormal behaviors are highly individualized and idiosyncratic. Stereotypic behaviors are classified as "habitual patterns of stimulation which, by virtue of their familiarity and repetitive ...