IDEAS home Printed from https://ideas.repec.org/a/oup/beheco/v13y2002i6p782-785.html
   My bibliography  Save this article

Feeding experience and relative size modify the begging strategies of nestlings

Author

Listed:
  • Miguel A. Rodríguez-Gironés
  • Jesús Martín Zúñiga
  • Tomás Redondo

Abstract

The offspring of birds and mammals use a combination of movements and vocalizations, known as begging, to solicit food from their parents. A widespread interpretation of begging is that it constitutes an honest signal of offspring need. But we know that in the house sparrow (Passer domesticus) the intensity of begging calls reflects the past experience of offspring in addition to their need. Here we show that this result generalizes to other species. An experiment with hand-reared magpies (Pica pica) and great spotted cuckoos (Clamator glandarius) indicates that the begging strategies depend on the past experience of chicks and the composition of their brood. In asynchronous two-magpie broods, both chicks begged at the same intensity when the large chick obtained food more easily than its sibling, but the large chick begged at higher intensity when it was easier for the smaller chick to obtain food. Cuckoo chicks begged at higher intensity than magpies. Copyright 2002.

Suggested Citation

  • Miguel A. Rodríguez-Gironés & Jesús Martín Zúñiga & Tomás Redondo, 2002. "Feeding experience and relative size modify the begging strategies of nestlings," Behavioral Ecology, International Society for Behavioral Ecology, vol. 13(6), pages 782-785, November.
  • Handle: RePEc:oup:beheco:v:13:y:2002:i:6:p:782-785
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/
    Download Restriction: Access to full text is restricted to subscribers.
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Daniel Parejo-Pulido & Lorenzo Pérez-Rodríguez & Inmaculada Abril-Colón & Jaime Potti & Tomás Redondo, 2023. "Passive and active parental food allocation in a songbird," Behavioral Ecology, International Society for Behavioral Ecology, vol. 34(5), pages 729-740.
    2. Lotem, Arnon & Biran-Yoeli, Inbar, 2014. "Evolution of learning and levels of selection: A lesson from avian parent–offspring communication," Theoretical Population Biology, Elsevier, vol. 91(C), pages 58-74.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:oup:beheco:v:13:y:2002:i:6:p:782-785. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Oxford University Press (email available below). General contact details of provider: https://academic.oup.com/beheco .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.