Evidence map›Paper›PMID 34135454›Full record

ArticleCommunications biology2021

Microclimate feedbacks sustain power law clustering of encroaching coastal woody vegetation.

Heng Huang, Philip A Tuley, Chengyi Tu, Julie C Zinnert, Ignacio Rodriguez-Iturbe, Paolo D'Odorico

Abstract read
In one paragraph

Article in Communications biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Heng HuangDepartment of Environmental Science, Policy, and Management, University of California, Berkeley, CA, USA. henghuang@berkeley.edu.ORCID 0000-0001-5552-3333
Philip A TuleyDepartment of Biology, Virginia Commonwealth University, Richmond, VA, USA.
Chengyi TuDepartment of Environmental Science, Policy, and Management, University of California, Berkeley, CA, USA. chengyitu@berkeley.edu.ORCID 0000-0001-5408-9336
Julie C ZinnertDepartment of Biology, Virginia Commonwealth University, Richmond, VA, USA.
Ignacio Rodriguez-IturbeDepartment of Ocean Engineering, Texas A&M University, TX, USA.
Paolo D'OdoricoDepartment of Environmental Science, Policy, and Management, University of California, Berkeley, CA, USA. paolododo@berkeley.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The spatial pattern of vegetation patchiness may follow universal characteristic rules when the system is close to critical transitions between alternative states, which improves the anticipation of ecosystem-level state changes which are currently difficult to detect in real systems. However, the spatial patterning of vegetation patches in temperature-driven ecosystems have not been investigated yet. Here, using high-resolution imagery from 1972 to 2013 and a stochastic cellular automata model, we show that in a North American coastal ecosystem where woody plant encroachment has been happening, the size distribution of woody patches follows a power law when the system approaches a critical transition, which is sustained by the local positive feedbacks between vegetation and the surrounding microclimate. Therefore, the observed power law distribution of woody vegetation patchiness may be suggestive of critical transitions associated with temperature-driven woody plant encroachment in coastal and potentially other ecosystems.

Indexed as

EcosystemMicroclimateFeedbackPlant DevelopmentPlantsSatellite ImageryTreesWeather

Identifiers

PMID34135454
PMCPMC8208994

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.