ArticleEvolutionary applications2021
Host evolutionary relationships explain tree mortality caused by a generalist pest-pathogen complex.
Article in Evolutionary applications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
6 citing papers in PubMed, 17 citations in OpenAlex.
- Are novel and co-xenic associations common in alien fungal and fungus-like plant pathogens?The New phytologist · 2026Article
- Combined phylogenetic and geographic data can predict plant-pest interactions with high accuracy.The New phytologist · 2026Article
- Silent invaders: the hidden threat of asymptomatic phytobiomes to forest biosecurity.The New phytologist · 2025Review
- A phylogenetic epidemiology approach to predicting the establishment of multi-host plant pests.Communications biology · 2025Article
- Towards a phylogenetic ecology of plant pests and pathogens.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021Review
- Host evolutionary relationships explain tree mortality caused by a generalist pest-pathogen complex.Evolutionary applications · 2021Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The phylogenetic signal of transmissibility (competence) and attack severity among hosts of generalist pests is poorly understood. In this study, we examined the phylogenetic effects on hosts differentially affected by an emergent generalist beetle-pathogen complex in California and South Africa. Host types (non-competent, competent and killed-competent) are based on nested types of outcomes of interactions between host plants, the beetles and the fungal pathogens. Phylogenetic dispersion analysis of each host type revealed that the phylogenetic preferences of beetle attack and fungal growth were a nonrandom subset of all available tree and shrub species. Competent hosts were phylogenetically narrower by 62 Myr than the set of all potential hosts, and those with devastating impacts were the most constrained by 107 Myr. Our results show a strong phylogenetic signal in the relative effects of a generalist pest-pathogen complex on host species, demonstrating that the strength of multi-host pest impacts in plants can be predicted by host evolutionary relationships. This study presents a unifying theoretical approach to identifying likely disease outcomes across multiple host-pest combinations.
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Registered trials
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