Soprano Pipistrelle

Pipistrellus pygmaeus

LISTEN TO THE BAT

Introduction

Pipistrelles are the most common and widespread of all British bat species. There are two very similar species, common pipistrelle and soprano pipistrelle, as well as the much rarer Nathusius’ pipistrelle. Pipistrelles are the bats you are most likely to see, as they forage around woodland, hedgerows, grassland and in towns and cities. Soprano pipistrelles have a particular fondness for wetland habitats, lakes and rivers. They appear fast and jerky in flight as they dodge about pursuing small insects which the bats catch and eat on the wing. A single pipistrelle can consume up to 3,000 insects in one night.

Head & body length:

3.5 – 4.5 cm

Forearm length:

2.9 – 3.4 cm

Wingspan:

19 – 23 cm

Weight:

3 – 8 g

Average colony size:

100 – 300

Lifespan:

12 year maximum

Colour:

Medium to dark brown. Face and around the eyes usually pink in colour.


Conservation Status

One of Britain’s most common bat species

Roost sites

roof spaces in building and hole/crevices in trees

Diet

small flies, aquatic midges and mosquitos

Echolocation

best heard at 55khz