There must be some benefit to spending it on someone else’s infant. “Babies are torn from their mothers all the time for this kind of research, and that’s a horrific event, for both the mothers and the babies,” Capaldo said. Why Do Moms Bite Their Babies? We need you to answer this question! Smithsonian. A vicious monkey swiped a newborn baby from his breastfeeding mother’s arms and bit him to death in a shocking attack that came two days before a pack of simians killed a 58-year-old woman in… INFANT abuse in monkeys is concentrated in certain families and passes from generation to generation just as in humans, says a scientist in the US. Parents are incredibly protective of their young, and any movements toward it can be enough to set them off; they’ll do whatever it takes to defend their offspring. The only thing that makes the work tolerable is that tamarin troops cooperate to rear young, but the conditions have to be right. When not travelling, baby monkeys spend their time playing. Bob Eberle, a tourist who was visiting Thailand, was enjoying a peaceful interaction with some of the local primates when he quickly learned the hard way why you should keep your hands off the baby monkeys. It's not nearly as common for parents to behave murderously toward their own babies, and it's much rarer still for a mother to … Baby monkeys are virtually helpless, so in order to travel, one of the parents must carry the infant. Unfortunately, this tiny monkey isn't alone. Why do these monkeys nurse each other’s babies? (and Why Do You Get the Urge, Too?) Observations of infant kidnapping among group-living rhesus macaques and anecdotal evidence in the literature indicate that monkey mothers do not attempt to forcibly retrieve their infants from kidnappers even though kidnapping may have potentially fatal consequences for the infant. It's up to the mother to carry that double load around until the babies are old enough to navigate the forest canopy themselves. ScienceDaily. But the sanctuary still makes sure they have time to be youngsters together - and they're quickly becoming best friends. Marmoset and tamarin monkeys often have multiple births, producing twin or triplet babies. When baby rhesus monkeys want to suckle, they do what human infants do: cry, cry, cry. If the macaques aren’t killed during the testing process itself, they’re euthanized shortly after. Observations of infant kidnapping among group-living rhesus macaques and anecdotal evidence in the literature indicate that monkey mothers do not attempt to forcibly retrieve their infants from kidnappers even though kidnapping may have potentially fatal consequences for the infant. Many of these are mothers, targeted only so their young babies can be plucked from their grasp and sold into the exotic wildlife trade. Often they spend more time than other mothers grooming their offspring and restricting their movements. It's typically committed by males that take over a pride or pack and kill whatever babies are present to make room for the ones they plan to father. The scientists closely observed 14 mother-infant pairs for the first two months of the babies' lives. Gestation is long — about 150 days; they usually have twins, and those twins are usually big. When baby rhesus monkeys want to suckle, they do what human infants do: cry, cry, cry. He has found that abusive monkeys tend to be very controlling and protective. Mother tamarins do not have an easy job. Lactating and nursing costs a lot of energy. It's up to the mother to carry that double load around until the babies are old enough to navigate the forest canopy themselves. Mothers often give in, naturally. A long-tailed macaque monkey who'd been used as a "dancing monkey" | Jakarta Animal Aid Network While Almond was at the vet, Lisa called Linda Buller and Ebony Owens, who run Bali Dog Adoption and Rehabilitation Centre (BARC) , and asked for their help. 'i Just Wanna Bite Her Cute Little Toes Off!' The scientists closely observed 14 mother-infant pairs for the first two months of the babies' lives. A monkey seen sniffing another's butt is simply gathering information from these glands at the base of the tail. Now, both monkeys live at WFFT's Thai sanctuary, where they're two of the youngest resident animals and require constant care to make up for their missing mothers. A monkey seen sniffing another's butt is simply gathering information from these glands at the base of the tail. Among rhesus macaque monkeys, mothers who weigh more and have had previous pregnancies produce more and better breast milk for their babies than mothers who weigh less and are less experienced.