Half-Penny: aliens and interlopers

There are many words used to describe species which, through human intervention, have found themselves existing far outside of their historic, natural range. Terms such as invasives, aliens, invasive aliens and nonindigenous species are quite familiar; while a glance at social media often reveals myriad more unflattering phrases: pest, nuisance, menace, vermin - I particularly loathe … Continue reading Half-Penny: aliens and interlopers