# The Wildlife (Northern Ireland) Order 1985, Part I: ANIMALS WHICH ARE ESTABLISHED IN THE WILD

Extent: N.I.

Common name
Scientific name
Amphipod, Freshwater
Crangonyx pseudogracilis
. . .
. . .
Crayfish, Narrow-clawed
Astacus leptodactylus
Crayfish, Noble
Astacus astacus
. . .
. . .
. . .
. . .
Deer, Chinese water
Hydropotes inermis
. . .
. . .
Deer, Roe
Capreolus capreolus
. . .
. . .
Duck, Mandarin
Aix galericulata
. . .
. . .
Goose, Barnacle
Branta leucopsis
Goose, Canada
Branta canadensis
. . .
. . .
Hare, Brown
Lepus europaeus
Hedgehog (with respect to islands in territorial waters only)
Erinaceus europaeus
Fox (with respect to islands in territorial waters only)
Vulpes vulpes
Limpet, Slipper
Crepidula fornicata
Mink, American
Mustela vison
Mussel, Zebra
Dreissena polymorpha
. . .
. . .
Rat, Common Brown (with respect to islands in territorial waters only)
Rattus norvegicus
Rat, Black
Rattus rattus
Sea squirt
Didemnum vexillum
Sea squirt, Club
Styela clava
Shrimp, Freshwater
Gammarus pulex
Shrimp, Freshwater
Gammarus tigrinus
Shrimp, Japanese skeleton
Caprella mutica
. . .
. . .
Stoat, Irish (with respect to islands in territorial waters only)
Mustela erminea hibernicus

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Source: https://www.legislation.gov.uk/nisi/1985/171/schedule/9/part/I (the official version)
Page: https://openlegislation.uk/wildlife-northern-ireland-order-1985/schedule-9/part-I
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.