Dave Bosanko was born in Kansas and studied engineering before following his love of nature to degrees in biology and chemistry from Emporia State University. He spent thirty years as staff biologist at two of the University of Minnesota's field stations. Though his training was in mammal physiology, Dave worked on a wide range of research projects ranging from fish, bird and mammal population studies to experiments with biodiversity and prairie restoration. A lifelong fisherman and avid naturalist, he is now spending his retirement writing, fishing and traveling.
Julie Martinez is an explorer, naturalist, freelance artist and formal art instructor. Her appreciation for insects, plants, rocks and fossils started in childhood with a collection that has grown throughout her life. Julie graduated from the University of Wisconsin-Stevens Point, with a degree in Fine Arts and Biology. She initially worked as an illustrator for the medical field, but in the late 1980s began a freelance career, which she has enjoyed ever since. Julie’s work is featured in many textbooks, journals and museum exhibits throughout North America. She is also a staff teacher at Minnesota School of Botanical Art. When not teaching, she travels with husband, Jon, exploring the wilds of the world.
