Ken Keffer

"Earth Almanac presents the greatest hits of North American nature. Structured around phenology, the study of seasonal patterns in nature, these day-by-day descriptions offer insight into activities and connections throughout the natural world. Beginning with the Winter Solstice in December, Earth Almanac highlights a wide range of natural history, including mammals, birds, fish, reptiles, insects, intertidal and marine life, trees, plants, fungi,...