Eric Johnsen: 2 books

Brian's new office job seems to lack actual work. But he's not the only one noticing. Urbain 'Herb' Porter, the office old-timer, built a structure of sticks behind the building and sometimes walks around in a bird costume. Boss Sevcik has an office full of game paraphernalia and...

Visual ecology is the study of how animals use visual systems to meet their ecological needs, how these systems have evolved, and how they are specialized for particular visual tasks. Visual Ecology provides the first up-to-date synthesis of the field to appear in more than three decades. Featuring...