Claim · model-written summary
Lower abundance of herbivores on introduced plants fits the enemy release hypothesis.
- Taxon
- Sapium sebiferum
Triadica sebiferae1 - Outcome
- Lower abundance of herbivorese2
- Qualifier
- enemy release hypothesise2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“introduced Chinese tallow tree (Sapium sebiferum)”
e2“Lower abundance of herbivores on introduced species of plants fits the enemy release hypothesis”
Title
Entomofauna of the Introduced Chinese Tallow Tree
Guy N. Cameron; Stephen R. Spencer The Southwestern Naturalist 2010. doi:10.1894/jc-28.1
Other claims from this paper (11)
- Observation Arthropod species diversity, richness and abundance were highest in prairie.
- Observation Arthropod species diversity, richness and abundance were higher in mixed woodland than in S. sebiferum.
- Observation Nonmetric multidimensional scaling distinguished arthropod orders and families, and herbivore families, in S. sebiferum from mixed woodland and coastal prairie.
- Observation Taxonomic similarity between S. sebiferum and mixed woodland was 51%.
- Observation Fauna from S. sebiferum in 2001 was more similar to mixed woodland than to S. sebiferum samples collected in 1982.
- Association The entomofauna in S. sebiferum appears to have originated from mixed prairie.
- Association Over time the faunas of S. sebiferum became more similar to mixed woodland.
- Observation Species richness and abundance of herbivores were lower in S. sebiferum.
- Observation The proportion of total species in all trophic groups except herbivores was higher in S. sebiferum than in mixed woodland.
- Association Low tannin concentration in leaves did not explain the low leaf loss to herbivores in S. sebiferum.
- Mechanism Low defence-compound concentration with few herbivores fits the evolution of increased competitive ability hypothesis.