s ▁war b ler , ▁Ph yll os cop us ▁orient alis ▁P lain ▁leaf ▁war b ler , ▁Ph yll os cop us ▁neglect us ▁ ▁( A ) ▁Wood ▁war b ler , ▁Ph yll os cop us ▁s ibil at rix ▁Green ▁war b ler , ▁Ph yll os cop us ▁nit id us ▁ ▁( A ) ▁ ▁Syl vi id ▁war bl ers , ▁par rot b ills , ▁and ▁al lies ▁Order : ▁Pass er iformes Family : ▁Syl vi idae ▁ ▁The ▁family ▁Syl vi idae ▁is ▁a ▁group ▁of ▁small ▁insect iv orous ▁passer ine ▁birds . ▁They ▁mainly ▁occur ▁as ▁bre eding ▁species , ▁as ▁the ▁common ▁name ▁implies , ▁in ▁Europe , ▁Asia ▁and , ▁to ▁a ▁less er ▁extent , ▁Africa . ▁Most ▁are ▁of ▁generally ▁und ist ingu ished ▁appearance , ▁but ▁many ▁have ▁distinct ive ▁songs . ▁ ▁E uras ian ▁black cap , ▁Syl via ▁at ric ap illa ▁Garden ▁war b ler , ▁Syl via ▁bor in ▁Common ▁wh it eth ro at , ▁Syl via ▁commun is ▁L esser ▁wh it eth ro at , ▁Syl via ▁cur ru ca ▁Bar red ▁war b ler , ▁Syl via ▁n is oria ▁Eastern ▁Or phe an ▁war b ler , ▁Syl via ▁cr ass iro str is ▁R ü pp ell ' s ▁war b ler , ▁Syl via ▁ru pp eli ▁Sub al pine ▁war b ler , ▁Syl via ▁cant ill ans ▁S ardin ian ▁war