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Introduced species - Wikipedia
An introduced, alien, exotic, non-indigenous, or non-native species, or simply an introduction, is a species living outside its native distributional range, which has ... More »

Introduced species - Science Daily

www.sciencedaily.com/terms/introduced_species.htm

An introduced species (also known as an exotic species) is an organism that is not native to the place or area where it is considered introduced and instead has  ...

What Is an Introduced Species? - Definition, Effects & Examples ...

study.com/academy/lesson/what-is-an-introduced-species-definition-effects-examples.html

A Look at Introduced Species. Introduced species, also called alien species, are those that have been moved by humans to an environment where they didn't ...

Invasive Species: About NISIC - What is an Invasive Species?

www.invasivespeciesinfo.gov/whatis.shtml

May 24, 2016 ... Invasive species can be plants, animals, and other organisms (e.g., microbes). Human actions are the primary means of invasive species ...

Introduced Species - Biology-Online Dictionary

www.biology-online.org/dictionary/Introduced_Species

Oct 3, 2005 ... Introduced Species ... A species that does not occur naturally in a given area, though has been introduced to it. Retrieved from ...

Science Dictionary: Introduced species - WebQuest

www.webquest.hawaii.edu/kahihi/sciencedictionary/I/introducedspecies.php

The strawberry guava tree, introduced in Hawai'i in the early 19th century, has become an invasive species in Hawaiian forests. The strawberry guava crowds ...

What is an invasive species? - NOAA's National Ocean Service

oceanservice.noaa.gov/facts/invasive.html

An invasive species, also known as an exotic or nuisance species, is an organism or ... of aquaculture species, aquarium specimens or bait, and other means.

Definition of terms - GB non-native species secretariat

www.nonnativespecies.org/index.cfm?pageid=64

It refers to a species, subspecies or lower taxon, introduced (i.e. by human action) outside its natural past or present distribution; includes any part, gametes, ...

What are Invasive Species?

www.env.gov.yk.ca/animals-habitat/invasivespecies.php

Nov 17, 2015 ... Invasive species are defined as organisms (plant, animal, fungus, or bacterium) that are not native and has negative effects on a region's ...

Invasive Species - National Wildlife Federation

www.nwf.org/Wildlife/Threats-to-Wildlife/Invasive-Species.aspx

Learn how invasive species threaten native wildlife. ... The National Invasive Species Council - Invasive Species Definition Clarification and Guidance White ...