Evidence map›Paper›PMID 37759590›Full record

ArticleBiology2023

Effect of Environmental Variables on African Penguin Vocal Activity: Implications for Acoustic Censusing.

Franziska Hacker, Francesca Terranova, Gavin Sean Petersen, Emma Tourtigues, Olivier Friard, Marco Gamba, Katrin Ludynia, Tess Gridley, Lorien Pichegru, Nicolas Mathevon and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

12 authors.

Franziska HackerENES Bioacoustics Research Team, University of Saint-Etienne, 42100 Saint-Etienne, France.ORCID 0000-0001-7137-2125
Francesca TerranovaDepartment of Life Sciences and Systems Biology, University of Turin, 10124 Turin, Italy.ORCID 0000-0003-1060-3756
Gavin Sean PetersenSouthern African Foundation for the Conservation of Coastal Birds (SANCCOB), Cape Town 7441, South Africa.
Emma TourtiguesENES Bioacoustics Research Team, University of Saint-Etienne, 42100 Saint-Etienne, France.
Olivier FriardDepartment of Life Sciences and Systems Biology, University of Turin, 10124 Turin, Italy.ORCID 0000-0002-0374-9872
Marco GambaDepartment of Life Sciences and Systems Biology, University of Turin, 10124 Turin, Italy.ORCID 0000-0001-9545-2242
Katrin LudyniaSouthern African Foundation for the Conservation of Coastal Birds (SANCCOB), Cape Town 7441, South Africa.ORCID 0000-0002-0353-1929
Tess GridleyStatistics in Ecology, Environment and Conservation, Department of Statistical Sciences, University of Cape Town, Rondebosch, Cape Town 7701, South Africa.ORCID 0000-0003-0925-5782
Lorien PichegruInstitute for Coastal and Marine Research, Nelson Mandela Metropolitan University, Port Elisabeth 6031, South Africa.ORCID 0000-0003-3815-9845
Nicolas MathevonENES Bioacoustics Research Team, University of Saint-Etienne, 42100 Saint-Etienne, France.ORCID 0000-0003-0219-6601
David RebyENES Bioacoustics Research Team, University of Saint-Etienne, 42100 Saint-Etienne, France.ORCID 0000-0001-9261-1711
Livio FavaroDepartment of Life Sciences and Systems Biology, University of Turin, 10124 Turin, Italy.ORCID 0000-0002-8698-472X

Funding

National Geographic Society NGS-67401R-20
6 · The paper itself

Abstract

Global biodiversity is in rapid decline, and many seabird species have disproportionally poorer conservation statuses than terrestrial birds. A good understanding of population dynamics is necessary for successful conservation efforts, making noninvasive, cost-effective monitoring tools essential. Here, we set out to investigate whether passive acoustic monitoring (PAM) could be used to estimate the number of animals within a set area of an African penguin (

Indexed as

passive acoustic monitoringremote censusremote monitoringSpheniscus demersusvocalisations

Identifiers

PMID37759590
PMCPMC10525562

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.