Five nests of the Barred Antshrike (Thamnophilus doliatus) were studied at the southern extreme of its distribution, in Formosa Province, Argentina. The laying interval was alternate days. The incubation period was 15 days and the nestling period 12-13 days. Nesting success was 33, 3 %. Brood parasitism of the Shiny Cowbird (Molothrus bonarienis) on nests of this antbird is reported for the first time. Clutch size seems to be about two eggs throughout the species ranges, but further information on this point is needed.
| Documento: | Publicación periódica |
| Título: | Nidificación de Thamnophilus doliatus en Argentina |
| Título alt: | Nesting of Thamnophilus doliatus in Argentina |
| Autor: | Di Giacomo, Alejandro G. |
| Fecha: | 1998-10 |
| Titulo revista: | El Hornero |
| Editor: | Revista de Ornitología Neotropical; Aves Argentinas |
| URL Persistente: | http://hdl.handle.net/20.500.12110/hornero_v015_n01_p053 |
| Idioma: | Español |
| Palabras clave: | Thamnophilus doliatus; biología reproductiva; tamaño de postura; parasitismo de cría; Molothrus bonariensis; Argentina |
| keywords: | Thamnophilus doliatus; breeding biology; c1utch size; brood parasitism; Molothrus bonariensis; Argentina |
| Año: | 1998 |
| Volumen: | 015 |
| Número: | 01 |
| Página de inicio: | 053 |
| Página de fin: | 057 |
| Formato: | application/pdf |
| PDF: | https://bibliotecadigital.exactas.uba.ar/download/hornero/hornero_v015_n01_p053.pdf |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/hornero/document/hornero_v015_n01_p053 |
