内容简介
Asimplifiedversionofthefull-sizedfieldguidesmakesiteasyandfuntogetstartedinthefield.PetersonFirstGuidesarethefirstbooksthebeginningnaturalistneeds.CondensedversionsofthefamousPetersonFieldGuides,theFirstGuidesfocusontheanimals,plants,andothernaturalthingsyouaremostlikelytosee.Theymakeitfuntogetintothefieldandeasytoprogresstothefull-fledgedPetersonGuides.
作者简介
RogerToryPeterson,oneoftheworld'sgreatestnaturalists,receivedeverymajorawardforornithology,naturalscience,andconservationaswellasnumeroushonorarydegrees,medals,andcitations,includingthePresidentialMedalofFreedom.ThePetersonIdentificationSystemhasbeencalledthegreatestinventionsincebinoculars.TheseeditionsincludeupdatedmaterialbyMichaelO'Brien,PaulLehman,BillThompsonIII,MichaelDiGiorgio,LarryRosche,andJeffreyA.Gordon.