Dragonflies of North America

Princeton 2025, Flexicover, 446 Seiten, knapp 2000 Farbabb., Karten für alle Arten. Dragonflies are large and beautiful insects, diverse in colour and pattern. This premier field guide provides all the information you need to identify every male and female dragonfly found in North America, whether in the field, in the hand, or under the microscope. The extensive illustrations are the heart of the book. Close-up colour portraits of each species, often several times life size, show the best possible specimens for close examination. Each sex is depicted using multiple images, with postures and viewpoints consistently maintained to aid comparison.