Tropical Ecology and Conservation [Monteverde Institute]

Alternative Title

Preferencia de las especies de frutas en el yigüirro de montaña (Turdus plebejus)

Creator

Leah Bomberger

Files

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Publication Date

August 2004

Abstract

The Mountain Robin (Turdus plebejus, Turdidae) (in the Monteverde region in Costa Rica) is an opportunistic feeder and an important disperser for many plant species. This study examined fruit preference of the Mountain Robin between three species of plants: Viburnum costaricanum, Chamaedorea costaricana, and Chamaedorea pinnatifrons. A significant preference was found for C. costaricana over C. pinnatifrons (P = 0.040). These results indicate that C. costaricana offers a higher reward and may attract more dispersers than C. pinnatifrons or V. costaricana.

Resumen

El yigüirro de montaña (Turdus plebejus, Turdidae) (en la región de Monteverde en Costa Rica) es un comedor oportunista y un dispersor importante para muchas especies de plantas. Este estudio examinó la preferencia por la fruta del yigüirro de montaña entre tres especies de plantas: Viburnum costaricanum, Chamaedorea costaricana, y Chamaedorea pinnatifrons. Se encontró una preferencia significativa para C. costaricana por encima de C. pinnatifrons (P = 0.040). Estos resultados indican que C. costaricana ofrece una mayor recompensa y puede atraer más dispersores que C. pinnatifrons o V. costaricana.

Keywords

Birds--Behavior, Seeds--Dispersal, CIEE Summer 2004

Palabras claves

Aves--Comportamiento, Semillas--Dispersión, CIEE Verano 2004

Extent

5 pages

Geographic Location

Monteverde Biological Station (Costa Rica); Cerro Plano (Puntarenas, Costa Rica)

Ubicación geográfica

Estación Biológica de Monteverde (Costa Rica)

Holding Location

Monteverde Institute

Language

English; Spanish

Media Type

Articles

Format

Digital Only

Identifier

M39-00178

Type

Book

Fruit species preference in mountain robins (Turdus plebejus), August 2004

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