Introduced species
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An introduced species, alien species, exotic species, adventive species, immigrant species, foreign species, non-indigenous species, or non-native species is a species living outside its native distri
Cattle Bos primigenius taurus introduced but not naturalized worldwide
Sweet clover (Melilotus sp.), introduced and naturalized in the Americas from Europe as a forage and cover crop
Wheat Triticum introduced worldwide from its place of origin (Mesopotamia)
Male silver pheasant
Native species
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In biogeography, a native species is indigenous to a given region or ecosystem if its presence in that region is the result of only local natural evolution during history. The term is equivalent to th
Large-leaved lupine (Lupinus polyphyllus): native to western North America but introduced and invasive in several areas worldwide
Bicolored frog (Clinotarsus curtipes) is native to the Western Ghats of India and found nowhere else (endemic)