Claim · model-written summary
The Shannon-Wiener index was 4 198.
- Taxon
- Cycas fairylakeaCycas fairylakeat0
- Outcome
- Shannon_Wiener indexe0
- Value
- 4 198e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Verbatim
e0“the Shannon_Wiener index of 4 198”
t0“Cycas fairylakea”
Title
Community characteristics of Cycas fairylakea , an endemic and endangered species.
Wang Dianpe Beijing Linye Daxue xuebao 2004
Other claims from this paper (16)
- Observation The Cycas specimen was identified as Cycas fairylakea.
- Observation The population numbered fewer than 2,000 individuals.
- Observation The authors classified the species as endangered.
- Observation The community was secondary evergreen broad-leaved forest averaging 9 m tall.
- Observation The community contained 226 species in 4,700 square metres.
- Observation Community evenness was 0 784.
- Observation Ecological dominance was 0 027.
- Observation Diversity ranked shrub, herb and tree layers in descending order.
- Observation Mesophytic populations were mostly clumped and heliophilic populations mostly random.
- Association Interspecific association was weak, indicating an unstable community.
- Observation Sterculia and Schefflera populations were increasing.
- Observation Aporosa, Itea and Acronychia populations were relatively stable.
- Observation Cycas fairylakea population was declining.
- Observation The community was still undergoing succession.
- Recommendation The authors recommend land closure for reforestation.
- Recommendation The authors recommend no land reclaiming for plant fruits.