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  2. List of introduced species - Wikipedia

    en.wikipedia.org/wiki/List_of_introduced_species

    Humans have introduced more different species to new environments than any single document can record. This list is generally for established species with truly wild populations— not kept domestically, that have been seen numerous times, and have breeding populations. While most introduced species can cause a negative impact to new ...

  3. American Acclimatization Society - Wikipedia

    en.wikipedia.org/wiki/American_Acclimatization...

    Starlings had been introduced in the United States by the mid-1870s. [7] The American Acclimatization Society added another 100 starlings to the total in 1890 and 1891. [7] By the early 21st century, more than 200 million European starlings had spread throughout the United States, Mexico and Canada.

  4. Introduced species - Wikipedia

    en.wikipedia.org/wiki/Introduced_species

    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 distributional range, but which has arrived there by human activity, directly or indirectly, and either deliberately or accidentally. Non-native species ...

  5. List of mammals of Newfoundland - Wikipedia

    en.wikipedia.org/wiki/List_of_mammals_of...

    This is a list of mammal species recorded in the wild in Newfoundland, the island portion of the Canadian province of Newfoundland and Labrador.Only 14 known species (and one extinct species) are or were native to the island; this list is divided into native species and species introduced to the island since discovery by Europeans and colonization in the late 15th and early 16th centuries.

  6. Wildlife of Canada - Wikipedia

    en.wikipedia.org/wiki/Wildlife_of_Canada

    The wildlife of Canada or biodiversity of Canada consist of over 80,000 classified species, [a] and an equal number thought yet to be recognized. [3] Known fauna and flora have been identified from five kingdoms: [ 4 ] protozoa represent approximately 1% of recorded species; chromist (approximately 4); fungis (approximately 16%); plants ...

  7. Acclimatisation society - Wikipedia

    en.wikipedia.org/wiki/Acclimatisation_society

    In many instances they existed both as societies for the study of natural history as well as to improve the success rate of introduced species. In 1850, English sparrows were introduced into America and Eugene Schieffelin introduced starlings in 1890 as part of a plan to introduce all the birds mentioned in Shakespeare. [11]

  8. Invasion genetics - Wikipedia

    en.wikipedia.org/wiki/Invasion_genetics

    Invasion genetics is the area of study within biology that examines evolutionary processes in the context of biological invasions.Invasion genetics considers how genetic and demographic factors affect the success of a species introduced outside of its native range, and how the mechanisms of evolution, such as natural selection, mutation, and genetic drift, operate in these populations.

  9. List of mammals of Canada - Wikipedia

    en.wikipedia.org/wiki/List_of_mammals_of_Canada

    This is a list of the mammal species recorded in Canada.There are approximately 200 mammal species in Canada. [1] Its large territorial size consist of fifteen terrestrial and five marine ecozones, ranging from oceanic coasts, to mountains to plains to urban housing, mean that Canada can harbour a great variety of species, including nearly half of the known cetaceans. [2]

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