The
coins introduced in 1928 by the
Irish Free State depicted a mixture of farm and game animals, the more "noble" species on higher denominations:
woodcock (
farthing);
sow and farrow (
halfpenny);
hen and chicks (
penny);
Irish hare (
threepence);
Irish Wolfhound (
sixpence);
bull (
shilling);
Atlantic salmon (
florin)
Irish Sport Horse (
half crown). The
pound coin introduced in 1990 featured a
red deer stag.
Bird The
northern lapwing (
Vanellus vanellus) was declared the Republic of Ireland's national bird by a committee of the
Irish Wildlife Conservancy in 1990. Northern Ireland does not have an official national bird, but the
Eurasian oystercatcher (
Haematopus ostralegus) was unofficially selected in 1961.
The Irish Examiner has put the
rook (
Corvus frugilegus) forward as a possible national bird, due to their "wild hardiness, spirit, and resilience, in the face of all difficulties, and their ability to cope with style and a bit of
craic, with anything that the world throws at them." In 2016 Niall Hatch of
BirdWatch Ireland listed ten possible national birds:
European robin,
peregrine falcon,
common house martin,
Eurasian curlew,
roseate tern,
barn owl,
common swift,
Bohemian waxwing,
Eurasian blackcap,
northern pintail. In 2019, the
European golden plover (
Pluvialis apricaria) and
roseate tern (
Sterna dougallii) appeared on a series of two "National Bird" stamps issued by
An Post.
Bull Cattle have been important in Irish mythology and folklore for centuries, due to their economic importance as sources of
milk,
cheese,
leather, and
beef, as well as a source of social status. The bull has long been associated with high status in Ireland, appearing as an important animal in Irish several myths, such as the epic Táin Bó Cúailnge (
The Cattle Raid of Cooley),
Táin Bó Flidhais, and the tale of
Glas Gaibhnenn. The prominence of the bull in Irish mythology reflects a prehistory of cattle raising and cattle raiding in which the bull was seen as an important symbol of power among kings. St Luke's winged bull is illustrated in Celtic style in the
Book of Kells, as well as on various Irish stamps.
Dog breed The
Irish wolfhound is generally considered Ireland's national breed, although some, including
Michael Collins, have put forward the
Kerry Blue Terrier as an alternative.
Fish The
northern pike (
Esox lucius) is Northern Ireland's national fish. "
Coarse fish" have been described as the Republic of Ireland's national fish; this category includes the likes of
bream,
perch and
carp.
Sheep Sheep: Sheep-raising and wool products are historically important in Ireland, and sheep feature commonly in souvenirs sold to tourists.
Wild mammal The national land mammal is unclear. The
Irish Hare (
Lepus timidus hibernicus) has been described as a national animal, as has the
red deer (
Cervus elaphus). Although extinct, the
Irish elk (giant deer,
Megaloceros giganteus) is also associated with Ireland, because it was first discovered there; in reality, it was not unique to Ireland, living across Eurasia, and was not a true
elk either.
Plant The national plant is the
shamrock (
Trifolium dubium or
Trifolium repens).
Fuchsia magellanica 'Riccartonii' (hummingbird fuchsia, hardy fuchsia; in
Irish deora Dé, "tears of God") has sometimes been described as the national flower, despite not being a native plant. The
Easter lily is an important symbol of commemoration to Irish people.
Flax (
Linum usitatissimum) is widely used as a symbol of Northern Ireland. It is the emblem of the
Northern Ireland Assembly, referencing Ulster's
linen industry.
Tree s of the
sessile oak The national tree of the Republic is the
sessile oak (
Quercus petraea), declared as such in 1990 by
Taoiseach Charlie Haughey. Other accounts give the
strawberry tree (
Arbutus unedo) as the national tree. ==Culture==