nuisance species

Unwanted animal populations

A nuisance species is a plant or animal that causes problems for humans—damaging property, spreading disease, disrupting ecosystems, or simply being a pest.

The term is less formal than "invasive species" and emphasizes annoyance over ecological harm: Raccoons are considered a nuisance species in urban areas.

What counts as a nuisance often depends on context; deer are wildlife until they eat your garden.

Related

agricultural pests · feral pigs · zebra mussels · Japanese beetles · biodiversity loss · disease vectors · quarantine measures · kudzu · habitat restoration · public awareness campaigns · urban wildlife · wildlife management · pest control

Opposites
conservation status

nuisance speciesendangered species

Organisms facing extinction risk

protected species · threatened species · vulnerable species · rare species · extinct species

human valuation

nuisance speciesgame species

Animals legally hunted

livestock · flagship species · companion animal · domesticated species · working animal

ecological role

nuisance specieskeystone species

Outsized ecological impact organism

native species · apex predator · sentinel species · endemic species · pollinator

Family

nuisance, species, nuisances, annoy, annoyance, annoying, annoyed, innocent, innocence

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Negative · Rated G