An all-Ireland charity that promotes the conservation of bats and their habitats

Bat Conservation Ireland

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You are here: Home / Irish Bats / Species

Species

Nine species have been confirmed resident in Ireland. These belong to two families; eight species are in the family Vespertilionidae and one is in the Rhinolophidae family. The bat species resident in Ireland are:

Family Vespertilionidae

  • common pipistrelle (Pipistrellus pipistrellus)
  • soprano pipistrelle (Pipistrellus pygmaeus)
  • Nathusius’ pipistrelle (Pipistrellus nathusii)
  • Leisler’s bat (Nyctalus leisleri)
  • brown long-eared bat (Plecotus auritus)
  • Daubenton’s bat (Myotis daubentonii)
  • whiskered bat (Myotis mystacinus)
  • Natterer’s bat (Myotis nattereri)

Family Rhinolophidae

  • lesser horseshoe bat (Rhinolophus hipposideros)

Vespertilionid bats have an uncomplicated muzzle and an appendage or flap of skin outside the ear that is called a tragus. This flap of skin is important for determining the vertical position of prey during foraging.

typical Vespertilionid bat

The Rhinolophid bats have a more complicated muzzle with multiple flaps of skin called a noseleaf that form a horseshoe shape around the nostrils. These bats focus their echolocation calls through their nose. Rhinolophid bats also hang freely in the roost and are unable to land and crawl, unlike the other Irish bat species which can.

 

Rhinolophid bat

typical Rhinolophid bat

One individual each of Brandt’s bat and the greater horseshoe bat have been also found, the Brandt’s bat in Wicklow in 2003 and the greater horseshoe bat in Wexford in 2013. Both species are likely to be vagrants since there is no evidence of additional specimens.

  • What is a bat?
  • Species
    • Common Pipistrelle and Soprano Pipistrelle
    • Nathusius' Pipistrelle
    • Leisler's Bat
    • Brown Long-eared Bat
    • Daubenton's Bat
    • Natterer's Bat
    • Whiskered Bat
    • Lesser Horseshoe Bat
    • Unconfirmed/Vagrant
  • Lifecycle
  • Bat Roosts
  • Protection & The Law
  • How are Irish bats doing?
  • Distributions
  • Bat Landscapes
  • Echolocation

Bat Conservation Ireland,
Ulex House,
Drumheel,
Lisduff,
Virginia,
Co. Cavan

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Bat Conservation Ireland is a company limited by guarantee not having a share capital, registered in Dublin, Ireland.
Company registration number 494343. Charity Registration Number 20039417.

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