Author

P. Barden

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Evolutionary Biology· 2 Ecology· 1 Paleontology· 1

Signature Assays, Organisms & Methods

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Research Focus:clustering· 2 Research Focus:development & morphogenesis· 2 Research Focus:host-pathogen & immune response· 2 Approach:statistical model· 2 Approach:Bayesian inference· 1 Research Focus:benchmarking· 1 Research Focus:ecology & biodiversity· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

C. Sosiak· 2 shared V. Perrichot· 2 shared A. Lucky· 1 shared A. Richter· 1 shared B. E. Boudinot· 1 shared C. D'Haese· 1 shared E. Bae· 1 shared G. Fiorentino· 1 shared

Activity by Year

2019-2022 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 19 mutual co-author links

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2 shared papersEvolutionary Biology

C. Sosiak

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Author profile →

4 papers

Recent·Most cited

The first fossil replete ant worker establishes living food storage in the Eocene

I. Sawh, E. Bae, L. Camilo, M. Lanan, A. Lucky, H. M. Menezes, G. Fiorentino, C. Sosiak, L. Khadempour, P. Barden

The paper describes the first fossil replete ant worker, suggesting Leptomyrmex acquired replete workers in the Eocene, making it the earliest known 'honeypot' ant.

bioRxiv · Dec 15, 2022 · PreprintEvolutionary Biology

Trait-based paleontological niche prediction demonstrates deep time parallel ecological occupation in specialized ant predators

C. Sosiak, T. Janovitz, V. Perrichot, J. P. Timonera, P. Barden

This study uses Random Forest machine learning to predict the ecology of extinct hell ants using extant ecomorphological data, finding they were leaf litter or ground-nesting predators similar to modern analogs.

bioRxiv · Jun 9, 2022 · PreprintEcology

Evolution and systematics of the Aculeata and kin (Hymenoptera),with emphasis on the ants (Formicoidea: {dagger}@@@idae fam. nov., Formicidae).

B. E. Boudinot, Z. Khouri, A. Richter, T. van de Kamp, Z. H. Griebenow, V. Perrichot, P. Barden

This paper analyzes the Mesozoic fossil record of Aculeata, focusing on ants, to reconstruct their evolutionary history and identify three major phases of ant evolution.

bioRxiv · Feb 20, 2022 · PreprintEvolutionary Biology

Fossil amber reveals springtails’ longstanding dispersal by social insects

N. Robin, C. D'Haese, P. Barden

The paper documents a 16 Ma fossil showing 25 springtails attached to a termite and ant, suggesting dispersal via social insects and highlighting phoresy as a mechanism for Symphypleona.

bioRxiv · Jul 11, 2019Paleontology