Environmental DNA (eDNA) survey can provide a rapid and cost effective means of determining the presence or likely absence of great crested newts. This short article gives some insight into the benefits and limitations of the technique.
At BSG, we regularly use thermal imaging technology to supplement more standard methods of data collection, and answer questions that need to be addressed in Ecological Impact Assessment and Habitats Regulations Assessment work. In some circumstances, it can provide a more robust evidence base for our clients’ projects. The value of thermal imaging in wildlife recording has been recognised by NHBS, the largest supplier of wildlife, ecology and conservation books and equipment in Europe, who have used footage provided by BSG in their latest article entitled ‘NHBS Guide to Night Vision and Thermal Optics.’ Most of this footage has been collected in the course of commercial work.