There are 2 results matching your search for "Graham Sherwin".
British DragonfliesDVD £18.50 Buy Now
This DVD describes all the breeding and more frequent vagrant species of dragonflies on mainland Britain and Ireland (just over 30 species). Each is described with attention drawn to distribution, habitat, flight season, breeding behaviour and of course, identification and distinguishing features of immature dragonflies as well as adults. 166mins
British DamselfliesDVD £18.50 Buy Now
A DVD guide to the all of the breeding and vagrant species damselflies of Britain and Ireland (20 in total), with an introduction to both dragonflies and damselflies which describes their anatomy, life cycle and behaviour. Descriptions of all our mainland breeding, migrant and vagrant damselfly species follow and two potential visitors are included as well. Approx 150 mins