IDEAS home Printed from https://ideas.repec.org/a/eee/ecomod/v246y2012icp68-78.html
   My bibliography  Save this article

A model of parental conflict: Predicting provisioning behavior of penguin partners in response to local changes in krill

Author

Listed:
  • Cresswell, Katherine A.
  • Wiedenmann, John R.
  • Mangel, Marc

Abstract

Understanding direct influences of local prey availability on penguin breeding behavior is limited in part because it is extremely challenging to organize a study that collects detailed data for both simultaneously. Models can help us understand the pattern of interaction between penguins and their prey, bridging holes in the data and helping steer future empirical studies. The main goal of our work is to provide an estimate of the functional response for penguins with respect to local changes in Antarctic krill (Euphausia superba) around breeding colonies in the Southern Ocean. We use data from field studies on penguins and krill to characterize a state-dependent life-history model where a breeding pair of penguins forage to provision a chick to fledging. Each parent makes decisions that maximize a measure of reproductive success based on quantified estimates for state dynamics, using a probabilistic distribution of how their partner is behaving (determined by successive runs of the model). We predict that the relationships describing total amount of krill eaten and chick survival versus krill available around a breeding colony approximate a Holling Type III functional response. We also found that quantifying the quality of the prey environment, rather than total quantity was a useful and relatively simple way to test changes in krill availability.

Suggested Citation

  • Cresswell, Katherine A. & Wiedenmann, John R. & Mangel, Marc, 2012. "A model of parental conflict: Predicting provisioning behavior of penguin partners in response to local changes in krill," Ecological Modelling, Elsevier, vol. 246(C), pages 68-78.
    • Handle: RePEc:eee:ecomod:v:246:y:2012:i:c:p:68-78
    DOI: 10.1016/j.ecolmodel.2012.06.034
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0304380012003249
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.ecolmodel.2012.06.034?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

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

    References listed on IDEAS

    as
    1. Ronald C. Ydenberg & W. Eric Davies, 2010. "Resource geometry and provisioning routines," Behavioral Ecology, International Society for Behavioral Ecology, vol. 21(6), pages 1170-1178.
    2. Jennifer Jacquet & Daniel Pauly & David Ainley & Sidney Holt & Paul Dayton & Jeremy Jackson, 2010. "Seafood stewardship in crisis," Nature, Nature, vol. 467(7311), pages 28-29, September.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Zdravka Tzankova, 2021. "Can private governance boost public policy? Insights from public–private governance interactions in the fisheries and electricity sectors," Regulation & Governance, John Wiley & Sons, vol. 15(4), pages 1248-1269, October.
    2. Yokessa, Maïmouna & Marette, Stéphan, 2019. "A Review of Eco-labels and their Economic Impact," International Review of Environmental and Resource Economics, now publishers, vol. 13(1-2), pages 119-163, April.
    3. Asche, Frank & Larsen, Thomas A. & Smith, Martin D. & Sogn-Grundvåg, Geir & Young, James A., 2015. "Pricing of eco-labels with retailer heterogeneity," Food Policy, Elsevier, vol. 53(C), pages 82-93.
    4. Alexandre Volle, 2017. "Why is price useless to signal environmental quality ?," Working Papers 2017.30, FAERE - French Association of Environmental and Resource Economists.
    5. Olson, Julia & Clay, Patricia M. & Pinto da Silva, Patricia, 2014. "Putting the seafood in sustainable food systems," Marine Policy, Elsevier, vol. 43(C), pages 104-111.
    6. Jorg Welcker & Anika Beiersdorf & Øystein Varpe & Harald Steen, 2012. "Mass Fluctuations Suggest Different Functions of Bimodal Foraging Trips in a Central-place Forager," Behavioral Ecology, International Society for Behavioral Ecology, vol. 23(6), pages 1372-1378.
    7. Jennifer Jacquet & David Frank & Christopher Schlottmann, 2013. "Asymmetrical Contributions to the Tragedy of the Commons and Some Implications for Conservation," Sustainability, MDPI, vol. 5(3), pages 1-13, March.
    8. Tim Cashion & Santiago de la Puente & Dyhia Belhabib & Daniel Pauly & Dirk Zeller & U Rashid Sumaila, 2018. "Establishing company level fishing revenue and profit losses from fisheries: A bottom-up approach," PLOS ONE, Public Library of Science, vol. 13(11), pages 1-20, November.
    9. Philippe Mahenc, 2017. "Honest versus Misleading Certification," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 26(2), pages 454-483, June.
    10. Frank Wijen & Mireille Chiroleu-Assouline, 2019. "Controversy Over Voluntary Environmental Standards: A Socioeconomic Analysis of the Marine Stewardship Council," PSE-Ecole d'économie de Paris (Postprint) halshs-02071504, HAL.
    11. Selden, Rebecca L. & Valencia, Sarah R. & Larsen, Ashley E. & Cornejo-Donoso, Jorge & Wasserman, Amanda A., 2016. "Evaluating seafood eco-labeling as a mechanism to reduce collateral impacts of fisheries in an ecosystem-based fisheries management context," Marine Policy, Elsevier, vol. 64(C), pages 102-115.
    12. repec:ags:aaea22:335483 is not listed on IDEAS
    13. Lars H. Gulbrandsen & Graeme Auld, 2016. "Contested Accountability Logics in Evolving Nonstate Certification for Fisheries Sustainability," Global Environmental Politics, MIT Press, vol. 16(2), pages 42-60, May.
    14. Frédéric Salladarré & Patrice Guillotreau & Claire-Marine Lesage & Pierrick Ollivier, 2013. "Les préférences des consommateurs pour un écolabel. Le cas des produits de la mer en France," Review of Agricultural and Environmental Studies - Revue d'Etudes en Agriculture et Environnement, INRA Department of Economics, vol. 94(3), pages 369-363.
    15. Miret-Pastor, Lluís & Peiró-Signes, Ángel & Segarra-Oña, Maria-del-Val & Herrera-Racionero, Paloma, 2014. "Empirical analysis of sustainable fisheries and the relation to economic performance enhancement: The case of the Spanish fishing industry," Marine Policy, Elsevier, vol. 46(C), pages 105-110.
    16. Auld, Graeme & Renckens, Stefan, 2021. "Private sustainability governance, the Global South and COVID-19: Are changes to audit policies in light of the pandemic exacerbating existing inequalities?," World Development, Elsevier, vol. 139(C).
    17. Helen Packer & Wilf Swartz & Yoshitaka Ota & Megan Bailey, 2019. "Corporate Social Responsibility (CSR) Practices of the Largest Seafood Suppliers in the Wild Capture Fisheries Sector: From Vision to Action," Sustainability, MDPI, vol. 11(8), pages 1-24, April.
    18. Ahmed S. Khan, 2012. "Understanding Global Supply Chains and Seafood Markets for the Rebuilding Prospects of Northern Gulf Cod Fisheries," Sustainability, MDPI, vol. 4(11), pages 1-24, November.
    19. Agni Kalfagianni & Philipp Pattberg, 2013. "Global fisheries governance beyond the State: unraveling the effectiveness of the Marine Stewardship Council," Journal of Environmental Studies and Sciences, Springer;Association of Environmental Studies and Sciences, vol. 3(2), pages 184-193, June.
    20. Madin, Elizabeth M.P. & Macreadie, Peter I., 2015. "Incorporating carbon footprints into seafood sustainability certification and eco-labels," Marine Policy, Elsevier, vol. 57(C), pages 178-181.
    21. Renckens, Stefan & Auld, Graeme, 2019. "Structure, path dependence, and adaptation: North-South imbalances in transnational private fisheries governance," Ecological Economics, Elsevier, vol. 166(C), pages 1-1.

    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:eee:ecomod:v:246:y:2012:i:c:p:68-78. 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.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/ecological-modelling .

    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.