3.2.1. Dissolved-Phase Heavy Metals Zinc, copper, nickel, and cadmium are the most important dissolved ecotoxicants in stormwater, which, through their bioavailability and bioaccumulation in aquatic and marine food chains, may result in reduction of biodiversity and ultimately the contamination of ...
In addition, those dogs that do not have an owner also roam freely in the same space, in search of resources such as shelter and food, in the form of edible garbage and handouts from sympathetic people. The presence of roaming dogs, both owned roaming and unowned dogs, on streets and ...