This title focuses on the essentials of bird identification in East Africa by presenting those species that are most likely to be seen in accessible habitats throughout the region. The text for each species highlights the diagnostic feature or combination of features that will enable the birdwatcher to most easily identify the bird. For those species that are sexually dimorphic, have both breeding and non-breeding plumage, or in which the juvenile plumage differs markedly from that of the adult, more than one photograph has been included. Thumbnail silhouettes aid the reader in quickly locating the correct group of birds, and for each species account a map shows the bird's distribution.
Shorebirds of North Americacontains over 200 color photos of all the breeding and commonly occurring shorebird species found in North America. Species accounts show breeding and nonbreeding plumages when differences occur, as well as many immature and juvenile plumages. Some similar species are shown side by side to allow for easier ID comparison, such as the dowitchers, yellowlegs and willets.
An exploration of the relationships between the distributions of birds breeding in Europe and the climate, and how future climatic change may alter each species' potential breeding distribution. It presents the results for 431 species. It also includes brief accounts for a further 48 native and 16 introduced species.
The prediction of producing desirable traits in offspring such as increased growth rate or superior meat, milk and wool production is a vital economic tool to the animal scientist. Summarizing the latest developments in genomics relating to animal breeding values and design of breeding programs, this new edition includes models of survival analysis, social interaction and sire and dam models, as well as advancements in the use of SNPs in the computation of genomic breeding values.
Rhode Island has a long and varied coastline that offers birding opportunities throughout the year. Rhode Island Birds will help to identify over 140 familiar species with detailed illustrations. A map featuring prominent state-wide birding hotspots has been included. Laminated for durability, this lightweight guide will conveniently fold to fit into your pocket. Perfect for observing your backyard feeder visitors or those species out on the trail.
Breeders Choice Articles
Breeders Choice Books