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Updated: Oct 11, 2025

A Concoction Pipeline for Generating Molecular Operational Taxonomic Units (MOTUs) Among Riparian and Aquatic Beetles

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Realism in systematics through biogeographical consilience.

Renato S Capellari¹, Charles Morphy D Santos²

¹Departamento de Biologia, Faculdade de Filosofia, Universidade de São Paulo, Ciências e Letras de Ribeirão Preto, Av. Bandeirantes 3900, 14040-901, Ribeirão Preto, São Paulo, Brazil.

Cladistics : the International Journal of the Willi Hennig Society

|December 3, 2021

Summary

Phylogenetic hypotheses aim to depict evolutionary history. Using consilient biogeographical hypotheses can better measure the truthfulness of these phylogenetic inferences, aligning them with real evolutionary processes.

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Area of Science:

Evolutionary Biology
Phylogenetics
Biogeography

Background:

Phylogenetic analyses often prioritize character congruence over depicting historical evolutionary processes.
A gap exists between phylogenetic hypotheses and the natural world shaped by evolution.
Phylogenetic hypotheses are scientific theories representing cladogenetic events.

Discussion:

This study advocates for using consilient biogeographical hypotheses to assess phylogenetic inference truthfulness.
Biogeographical hypotheses can provide biological meaning beyond instrumentalist value.
Robust biogeographical hypotheses are proposed as a means to approximate true evolutionary history.

Key Insights:

Consilient biogeographical hypotheses offer a method to bridge the gap between phylogenetic hypotheses and evolutionary reality.
Evaluating phylogenetic inferences through biogeography enhances their connection to historical processes.
This approach moves beyond mere congruence to assess the veracity of evolutionary history reconstructions.

Outlook:

Future research should focus on developing and applying methods for creating consilient biogeographical hypotheses.
This framework could lead to more accurate and biologically meaningful phylogenetic reconstructions.
Further exploration of the relationship between biogeography and phylogenetic truthfulness is warranted.