Survival
Regardless of the presence of humans in Brazilian forests, Titi monkeys customarily venture to dwell in "disturbed" forests (forests that have been cut down or invaded by humans) as long as the food availability is higher than in undisturbed forests. The use of disturbed and undisturbed forest by Masked Titi monkeys Callicebus personatus melanochir is proportional to food availability. The Atlantic forest of eastern Brazil has been cut down to 5% of its original state with only 2% of that being undisturbed forest. Their existence is completely dependent on their ability to successfully reside in disturbed forests. However, Titis do not seem to be aware of the difference between a disturbed and undisturbed forest. As previously mentioned, they feed opportunistically and therefore will reside in whatever forest has the most food available. As long as food is available to them (even if humans provide this food), it is feasible that the monkeys survive the deforestation of much of the Southern American rain forests.
Read more about this topic: Atlantic Titi
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