Claim · model-written summary
The locality curve has four periods of abrupt increase, most notably after the Second World War.
- Taxon
- Atriplex sagittata
Atriplex sagittatat0 - Outcome
- number of localitiese0
- Direction
- increased abruptlye0
- Value
- four partse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The curve obtained can be divided into four parts corresponding to periods in which the number of localities increased abruptly. The most remarkable increase follows the Second World War”
t0“Atriplex sagittata (Chenopodiaceae)”
Title
Bohumil Mandák; Petr Pyšek; Edwards K. Starfinger U. 1998
Other claims from this paper (8)
- Observation The oldest study-area record dates to the Bronze Age.
- Observation The first recent report is dated 1810.
- Observation The species occurs in 64.6% of European phytogeographical grid squares.
- Method / resource An exponential regression fits the increasing cumulative locality count.
- Observation The species is closely confined to ruderal and transport-facilitating habitats.
- Observation The species prefers warm and moderately warm climatic regions.
- Mechanism Adaptation to disturbance and increasing suitable habitat frequency probably explain establishment success.
- Observation The invaded habitats resemble its native salt steppe and riparian habitats in temporal and spatial variability.