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Cited by 274

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

A General Model for Food Web Structure

Allesina, Stefano, Alonso, David, Pascual, Mercedes·2008·Science

Abstract

A central problem in ecology is determining the processes that shape the complex networks known as food webs formed by species and their feeding relationships. The topology of these networks is a major determinant of ecosystems' dynamics and is ultimately responsible for their responses to human impacts. Several simple models have been proposed for the intricate food webs observed in nature. We show that the three main models proposed so far fail to fully replicate the empirical data, and we develop a likelihood-based approach for the direct comparison of alternative models based on the full structure of the network. Results drive a new model that is able to generate all the empirical data sets and to do so with the highest likelihood.

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Crossref · 10.1126/science.1156269

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Metadata

Authors
Allesina, S., Alonso, D., & Pascual, M.
Venue
Science
Published
2008-05-02
Volume
320
Issue
5876
Pages
658-661
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2000955259
Cited by
274
References
3
FWCI
19.84
Type
journal article
Language
en
Open access
closed

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.