baltimore bat removal
http://managethenumbers.com/news/baltimore-wildlife-control-company-warns-residents-about-raccoons-and-squirrels-invading-homes-during-fall-season/0188091/
Organic control is first videotaped around 300 AD in China, when nests of weaver ants, Oecophylla smaragdina, were intentionally positioned in citrus vineyards to manage beetles and also caterpillars. Also in China,