1. Maintain extended
body contact between the mother and her newborn until the infant can move about
on its own or begins to explore its environment. Newborn and infant large
cats
should be carried in a sling, pouch or knapsack continuously on the body
of the human surrogate mother including co-sleeping with it at night. Every
effort should be made to have as much skin to skin contact so that the
smell and taste of the surrogate mothers body (through licking behaviors
of the newborn cat) are also encoded in the developing brain of the newborn
cat.
2. Since large felines are born in
litters (large groups of offspring),
it is important to provide-- as much as possible--something close to
the normal social group experience of litter mates so that the basic sensations
of being with its own species become encoded in
the developing brain of the growing cub. This kind of learning may be necessary for later adult socialization
with members of its own species. Human hand-rearing of newborn large felines should include at
least two cubs who are carried together in the same pouch
with the human surrogate mother.
3. The lack of the mother's natural
milk can prevent normal physiological health, brain
development and behavior. Every effort must be made to obtain natural
milk from a domestic animal that could serve as a best-substitute
for large feline milk. Goat milk is one possibility, which can be
fortified with nutrients specific to large feline milk.
4. During early development, the
infants should be exposed to adult members of their own species. If this
is not done, the young may not develop the social skills necessary for proper
pairing
behavior. If hand-reared adults cannot breed successfully, raising large
cats in captivity to preserve endangered species would not be a workable
solution.
5. Work needs to be done in this
area. Several on-going test projects
with different species of large cat should be started right away, since so many
species are threatened with extinction. Special attention
must be given to how we choose human workers who would make successful mother
surrogates.
6. Special consideration should be given to
optimizing the development of the brain serotonin system in large feline
newborn/cubs by supplementing their biological formula milk with tryptophan.
Similar considerations should be given to optimizing their brain dopamine
and oxytocin systems which are important in pleasure bonding and pairing behaviors.
GLOSSARY OF TERMS:
Dopamine - A brain chemical
found in the Prefrontal Cortex which is necessary for normal thinking and
emotional states.
Oxytocin - A neurotransmitter
necessary for experiencing certain kinds of pleasure.