Weißbauch-Ameisenfänger

Bestimmung

The striated antbird (Drymophila devillei) is a species of bird in subfamily Thamnophilinae of family Thamnophilidae, the "typical antbirds". It is found in Bolivia, Brazil, Colombia, Ecuador, and Peru.

Taxonomie

The striated antbird has two subspecies , the nominate D. d. devillei ( Ménégaux & Hellmayr , 1906) and D. d. subochracea ( Chapman , 1921). [ 2 ] Some authors have suggested that the subspecies deserve to be treated as full species. [ 3 ] Subspecies D. d. subochracea has sometimes been called the "Xingu antbird", which can cause it to be confused with the Xingu scale-backed antbird ( Willisornis vidua ). [ citation needed ] The striated antbird and the East Andean antbird are sister species . [ 4 ]

Wissenschaftlicher Name

Drymophila devillei

Autorität

(Ménégaux & Hellmayr, 1906)

Ordnung

Passeriformes

Familie

Thamnophilidae

Gattung

Ameisenfänger

Verbreitung und Lebensraum

The nominate subspecies of the striated antbird has a disjunct distribution . It occurs locally within a thin band from Meta Department in southeastern Colombia into northern Ecuador's Napo Province . It separately occurs in a larger area from southeastern Peru south into Bolivia as far as Cochabamba Department and east into Brazil to the Rio Madeira . Subspecies D. d. subochracea is found in Brazil south of the Amazon and east of the rios Madeira and Mamoré south into northeastern Bolivia's Santa Cruz Department . The species inhabits the understorey of humid evergreen forest where it is almost entirely found in stands of Guadua bamboo. In elevation it reaches 1,000 m (3,300 ft) in Brazil and 1,300 m (4,300 ft) in Peru. In Ecuador it occurs between 300 and 750 m (1,000 and 2,500 ft) and in Colombia between 300 and 1,000 m (1,000 and 3,300 ft) . [ 3 ] [ 5 ] [ 6 ] [ 7 ] [ 8 ]

Zugverhalten

Standvogel

Verhalten

Zugverhalten: Standvogel.

Schutzstatus

Bestandstrend: rückläufig.

Bestandstrend

rückläufig