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paper W2905815262 ✕

Taxon groups are the verbatim names found in the abstracts (case-insensitive), not normalised: maize, corn and Zea mays are separate groups here. The Organism view merges them through NCBI Taxonomy.

alien plant species 2

Show all 2 →
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Declines in native gamma richness were an order of magnitude greater than declines in native alpha richness, 32.0 vs 2.2 species.

Taxon
alien plant speciese0
Outcome
declines in native γ ‐richnesse3
Direction
greatere3
Value
32.0 vs. 2.2 speciese3

Verbatim

e0

“In an analysis of 47 widespread alien plant species occurring across a 1,000 km 2 landscape, we examined the relationship between their local abundance and native plant species richness in 594 grassland plots”

✓ located verbatim in the source · abstract, characters 327–535
e3

“declines in native γ ‐richness were, on average, an order of magnitude (32.0 vs. 2.2 species) greater”

✓ located verbatim in the source · abstract, characters 1203–1304

Title

Alien plants can be associated with a decrease in local and regional native richness even when at low abundance

Maud Bernard‐Verdier; Philip E. Hulme Journal of Ecology 2018. doi:10.1111/1365-2745.13124

Other claims from this paper (5)
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The landscape-scale decline is mostly due to spatial homogenization of native communities.

Taxon
alien plant speciese0
Outcome
declines in native γ ‐richnesse3
Qualifier
spatial homogenization of native communitiese4

Verbatim

e0

“In an analysis of 47 widespread alien plant species occurring across a 1,000 km 2 landscape, we examined the relationship between their local abundance and native plant species richness in 594 grassland plots”

✓ located verbatim in the source · abstract, characters 327–535
e3

“declines in native γ ‐richness were, on average, an order of magnitude (32.0 vs. 2.2 species) greater”

✓ located verbatim in the source · abstract, characters 1203–1304
e4

“mostly due to spatial homogenization of native communities”

✓ located verbatim in the source · abstract, characters 1346–1404

Title

Alien plants can be associated with a decrease in local and regional native richness even when at low abundance

Maud Bernard‐Verdier; Philip E. Hulme Journal of Ecology 2018. doi:10.1111/1365-2745.13124

Other claims from this paper (5)

alien species 1

Show all 1 →
Associationobservedoriginal resultmeasured

Claim · model-written summary

The magnitude of the landscape-scale decrease was best explained by the number of plots where an alien species was above its critical abundance.

Taxon
alien speciese5
Treatment
number of plots where an alien species was found above its critical abundancee5
Outcome
magnitude of the decrease at the landscape scalee5

Not reportedDirection

Verbatim

e5

“The magnitude of the decrease at the landscape scale was best explained by the number of plots where an alien species was found above its critical abundance”

✓ located verbatim in the source · abstract, characters 1406–1562

Title

Alien plants can be associated with a decrease in local and regional native richness even when at low abundance

Maud Bernard‐Verdier; Philip E. Hulme Journal of Ecology 2018. doi:10.1111/1365-2745.13124

Other claims from this paper (5)

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.