, Museu de História Natural do Ceará Prof. Dias da Rocha, Av. Dr. Silas Munguba, 1700, CCS/UECE, Campus Itaperi, Fortaleza-CE. CEP: 60714- 903., Brazil

• Ornitología Neotropical Vol. 32 No. 1 - Articles
  A RARE MUTUAL COURTSHIP DISPLAY IN A SOUTH AMERICAN PASSERIFORMES: BLUE-BILLED BLACK-TYRANT (KNIPOLEGUS CYANIROSTRIS) (TYRANNIDAE: FLUVICOLINAE)
  Abstract  PDF