through Binoculars allows for quick and easy identification
of all the 300-plus species of dragonflies that have been found
in the United States and Canada. In these well-illustrated pages,
Sidney W. Dunkle answers any query the beginner or expert might
have on the subject of dragonfly-watching on this continent--what
kind of binoculars to buy, where to start looking for dragonflies,
how to photograph these striking creatures, which clubs or societies
to join, and so forth.
important features for this handy field guide include detailed
accounts of every species mentioned, useful information on habitats,
explanations of mating rituals, full-color photographs of most
of the species described, and range maps.