Observations on the Breeding Biology of the Collared Crescentchest (Melanopareia torquata)

The Collared Crescentchest (Melanopareia torquata) is an endemic bird of the Cerrado (Family: Melanopareiidae), and is listed in the State of Sao Paulo, Brazil as ""endangered"". We studied the breeding biology of Collared Crescentchest at two nests in the State of sao Paulo, southeast Brazil. Males were identified genetically and equipped with radio-transmitters. The incubation period was 12-16 days and the nestling period was 12-14 days. Nestling body mass was measured every second day for the first 10 days. Males participated in incubation and helped with nesting care. Measurements of eggs and nests are compared to those from the single previously known nest. These data are the first for any member of the Family Melanopareiidae. Received 27 March 2009. Accepted 28 August 2009.

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

CAPES

Instituto de Biociencias da Universidade de Sao Paulo (USP)

Instituto de Biociencias da Universidade de Sao Paulo (USP)

Idea Wild

Idea Wild

E. Alexander Bergstrom Memorial Research

E. Alexander Bergstrom Memorial Research

Neotropical Grassland Conservancy

Neotropical Grassland Conservancy

W.J. and Virginia W. Moorhouse Memorial

W.J. and Virginia W. Moorhouse Memorial

Birders Exchange

Birders Exchange