Evidence map›Paper›PMID 34141188›Full record

ArticleEcology and evolution2021

Monitoring the dead as an ecosystem indicator.

Thomas M Newsome, Brandon Barton, Julia C Buck, Jennifer DeBruyn, Emma Spencer, William J Ripple, Philip S Barton

Open access · goldAbstract read
In one paragraph

Article in Ecology and evolution, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
6.6field-weighted citation impact, top 3% of its field
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

21 citing papers in PubMed, 49 citations in OpenAlex.

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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

7 authors at 6 institutions in 2 countries.

Thomas M NewsomeSchool of Life and Environmental Sciences The University of Sydney Sydney NSW Australia.ORCID https://orcid.org/0000-0003-3457-3256
Brandon BartonDepartment of Biological Sciences Mississippi State University Mississippi State MS USA.ORCID https://orcid.org/0000-0002-3584-935X
Julia C BuckBiology and Marine Biology University of North Carolina Wilmington Wilmington NC USA.
Jennifer DeBruynBiosystems Engineering and Soil Science University of Tennessee Knoxville TN USA.
Emma SpencerSchool of Life and Environmental Sciences The University of Sydney Sydney NSW Australia.
William J RippleDepartment of Forest Ecosystems and Society Oregon State University Corvallis OR USA.
Philip S BartonSchool of Science Federation University Australia Mt Helen VIC Australia.ORCID https://orcid.org/0000-0002-8377-2211
The University of Sydney · AUFederation University · AUMississippi State University · USOregon State University · USUniversity of North Carolina Wilmington · USUniversity of Tennessee at Knoxville · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dead animal biomass (carrion) is present in all terrestrial ecosystems, and its consumption, decomposition, and dispersal can have measurable effects on vertebrates, invertebrates, microbes, parasites, plants, and soil. But despite the number of studies examining the influence of carrion on food webs, there has been no attempt to identify how general ecological processes around carrion might be used as an ecosystem indicator. We suggest that knowledge of scavenging and decomposition rates, scavenger diversity, abundance, and behavior around carrion, along with assessments of vegetation, soil, microbe, and parasite presence, can be used individually or in combination to understand food web dynamics. Monitoring carrion could also assist comparisons of ecosystem processes among terrestrial landscapes and biomes. Although there is outstanding research needed to fully integrate carrion ecology and monitoring into ecosystem management, we see great potential in using carrion as an ecosystem indicator of an intact and functional food web.

Indexed as

carriondecompositionecosystem healthindicators

Identifiers

PMID34141188
PMCPMC8207411
OpenAlexW3162837124

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.