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Cited by 360

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

The Tree-Thinking Challenge

Baum, David A., Smith, Stacey DeWitt, Donovan, Samuel S. S.·2005·Science

Abstract

The preferred interpretation of a phylogenetic tree is as a depiction of lines of descent. That is, trees communicate the evolutionary relationships among elements, such as genes or species, that connect a sample of branch tips. Under this interpretation, the nodes (branching points) on a tree are taken to correspond to actual biological entities that existed in the past: ancestral populations or ancestral genes. However, tree diagrams are also used in many nonevolutionary contexts, which can cause confusion. For example, trees can depict the clustering of genes on the basis of their expression profiles from microarrays, or the clustering of ecological communities by species composition. The prevalence of such cluster diagrams may explain why phylogenetic trees are often misinterpreted as depictions of the similarity among the branch tips. Phylogenetic trees show historical relationships, not similarities.

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Crossref · 10.1126/science.1117727

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Metadata

Authors
Baum, D. A., Smith, S. D., & Donovan, S. S. S.
Venue
Science
Published
2005-11-11
Volume
310
Issue
5750
Pages
979-980
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1613300538
Cited by
360
References
1
FWCI
50.63
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.