Multiple sirehood in free-ranging twin rhesus macaques (Macaca mulatta).

The energetics of maleemale endurance rivalry in free-ranging rhesus macaques, Macaca mulatta

Medicinal management of corneal opacity in free ranging rhesus macaques (Macaca mulatta) of Shivalik hills in Western Himalayas, Northern India

Corneal opacification was diagnosed in 17 free ranging rhesus macaques during detailed ophthalmic examination as a part of clinical health examination, at the monkey rescue sterilization centre in Hamirpur Himachal Pradesh, India. The cornea was completely opaque permitting only a little vision with respect to the affected eye. Medical management with topical ciprofloxacin and prednisolone alon...

Pregnancy diagnosis by laparoscopy in free range rhesus macaques (Macaca mulatta)

The present study involved 50 adult female rhesus macaques (Macaca mulatto) of age ranging between 4 to 15 years. Pregnancy diagnosis was done by using laparoscopic method. Anesthesia was achieved by using xylazine (2mg/kg) and ketamine (10mg/kg) intramuscularly. The gravid uterus was located close to the urinary bladder in early pregnancy and in abdominal cavity in the mid and late stage of pr...

B-Virus and Free-Ranging Macaques, Puerto Rico

In Puerto Rico, risk for transmission of B-virus from free-ranging rhesus monkeys to humans has become a serious challenge. An incident with an injured rhesus monkey, seropositive for B-virus, resulted in inappropriate administration of antiviral postexposure prophylaxis. This incident underscores the importance of education about risks associated with interactions between humans and nonhuman p...

Rhesus macaques (Macaca mulatta) as living fossils of hominoid personality and subjective well-being.

Personality dimensions capturing individual differences in behavior, cognition, and affect have been described in several species, including humans, chimpanzees, and orangutans. However, comparisons between species are limited by the use of different questionnaires. We asked raters to assess free-ranging rhesus macaques at two time points on personality and subjective well-being questionnaires ...