(En anglais)
The
identification of Empidonax flycatchers and pewees can be a daunting challenge
for even the most seasoned birder. Field Guide to North American Flycatchers
takes bird identification to an entirely new level by training readers to
observe subtle differences in structure, color patterns, and vocalizations
before delving into the finer details of a particular species. Because the
plumages of flycatchers are so similar, this one-of-a-kind guide uses
illustrations that highlight slight variances among species that photos often
miss. One of the last frontiers of bird identification is now accessible to
everyone—once one knows what to look for.
·
Uses
a holistic approach that makes flycatcher identification possible even for
beginners
·
Features
a wealth of beautiful illustrations that depict every species in North America
·
Shows
how to observe subtle differences in structure, plumage contrasts, and vocalizations,
which together create a distinctive overall impression of the bird
·
Includes
detailed audio spectrograms and seasonal distribution maps for each species
·
Shares
invaluable tips for successful identification in all kinds of field settings
·
Its
compact size and field-friendly layout make it the ideal travel companion for
any birder
Etiquettes : Field Guide to North American Flycatchers - Empidonax and Pewees, Field Guide to North American Flycatchers: Empidonax and Pewees