Kevin T. Karlson – författare

New Jersey provides some of the most varied and exciting birding in North America, and more than 450 species have been recorded in the state. Yet there has been no comprehensive and readily available guide to the status and distribution of all these species--until now. The Birds of New Jersey is the most up-to-date and succinct guide for the birds of New Jersey and includes all species known to the state from historical times to the present. Featuring over 200 color photos of rarities and regular species, this book authoritatively provides individual entries that include a summary of status and seasonal distribution, and comments on changes over time. Detailed color-coded maps accompany species accounts, and for species recorded five or fewer times, dates and locations of each record are noted. The introduction examines the state's geography, the history of bird records, and background information to species accounts, and the extensive bibliography guides birders to original sources used in the book. This is the essential resource for birders, ornithologists, and nature enthusiasts interested in the birds of New Jersey and the greater surrounding region.* Most up-to-date status and distribution guide for New Jersey and surrounding region * All bird species known to the state * Species accounts describe the preferred habitat and abundance of species * Range maps in color detail seasonal distribution * For migratory birds, spring and fall migration times indicated * More than 200 color photographs of rare and common species

A simpler and more user-friendly visual approach to gull identificationThis unique photographic field guide to North America’s gulls provides a comparative approach to identification that concentrates on the size, structure, and basic plumage features of gulls—gone are the often-confusing array of plumage details found in traditional guides.Featuring hundreds of color photos throughout, Gulls Simplified illustrates the variations of gull plumages for a variety of ages, giving readers strong visual reference points for each species. Extensive captions accompany the photos, which include comparative photo arrays, digitized photo arrays for each age group, and numerous images of each species—a wealth of visual information at your fingertips. This one-of-a-kind guide includes detailed species accounts and a distribution map for each gull.An essential field companion for North American birders, Gulls Simplified reduces the confusion commonly associated with gull identification, offering a more user-friendly way of observing these marvelous birds.Provides a simpler approach to gull identificationFeatures a wealth of color photos for easy comparison among speciesIncludes detailed captions that explain identification criteria and aging, with direct visual reinforcement above the captionsCombines plumage details with a focus on size, body shape, and structural features for easy identification in the fieldHighlights important field marks and physical features for each gull