Sylvia Warblers: Identification, Taxonomy and Phylogeny of the Genus Sylvia (Helm Identification Guides)

by Alan Harris (Author), David Cottridge (Author), HadoramShirihai (Author), Gabriel Gargallo & Hadoram Shirihai Andreas Helbig (Author), Andreas Helbig (Author), Gabriel Gargallo (Author)

• New

  Hardcover
  2001

  $75.07

  Based on phylogenetic research, this complete study of the genus Sylvia describes two new species and establishes identification criteria for all members of the family. A lengthy introduction explains the background to the research.