Invasive Species Series: Signal Crayfish

Invasive Species Series: Signal Crayfish

Carrying on our invasive species series, we turn this month to the aquatic environment, and the signal crayfish (Pacifastacus leniusculus). The species is listed on Schedule 9 of the Wildlife and Countryside Act 1981 (as amended), meaning it is an offence to release...
Benefits of Bird and Bat Boxes

Benefits of Bird and Bat Boxes

When we are asked to design ecological mitigation schemes for developments we often suggest the incorporation of bird and bat boxes into the design. If we know birds and bats use the site, it can be a low cost solution to replace roost and nest sites that may be lost...