Islington
(London)

Closest Town:

CITY (2.1 km)

Introduction date:

First reported on 06 August 2010

Site Name:

Islington

Source of introduction:

Unknown

Site Access:

Public

Colony Status:

Extant

Relative population estimate:

20

Extirpation date:

Extant

Highly geographically isolated, and hence of little ecological impact.

In residential gardens and rooftops along a canal towpath.