Birth Timing and Behavioral Responsiveness Predict Individual Differences in the Mother-Infant Relationship and Infant Behavior During Weaning and Maternal Breeding
There is a great deal of variability in mother–infant interactions and infant behavior across the first year of life in rhesus monkeys. The current article has two specific aims: (1) to determine if birth timing predicts variability in the mother–infant relationship and infant behavior during weaning and maternal breeding, and (2) to identify predictors of […]
Western lowland gorilla (Gorilla gorilla gorilla) birth patterns and human presence in zoological settings
There is some evidence to suggest that zoo visitors may have a disruptive impact on zoo-housed animals, especially primates. While some consider western lowland gorillas (Gorilla gorilla gorilla) to be particularly reactive to large crowds, the evidence of these effects is mixed, and is likely highly influenced by exhibit design, and group composition. While the […]
Phenomenal advanced age of pupping in a captive pacific harbor seal (Phoca vitulina richardsi)
To better define the life history in the captive environment, we describe the reproductive history and advanced age of pupping of a female Pacific harbor seal (Phoca vitulina richardsi) at the Henry Vilas Zoo (HVZ) in Madison, Wisconsin. This female gave birth to a viable pup on May 16, 2012, at the age of 42 […]