What ecological role does the presence of woolly monkeys often serve in assessing forest quality?

Answer

An indicator of forest health

The presence of woolly monkeys, particularly those requiring large territories like the common species, is highly valued by primatologists and conservationists as a reliable indicator of forest health. This is because supporting their social groups and meeting their substantial foraging needs requires extensive tracts of primary or mature secondary forest. If the habitat structure degrades or becomes fragmented, these monkeys cannot sustain populations, meaning their continued existence signals a relatively robust and healthy ecosystem.

What ecological role does the presence of woolly monkeys often serve in assessing forest quality?
locationhabitatmammalWoolly MonkeyPrimate