Evidence map›Paper›PMID 31413713›Full record

ArticleCurrent zoology2019

Predation risk affects egg mass but not egg steroid hormone concentrations in yellow-legged gulls.

Cristina Daniela Possenti, Alexandra Bea Bentz, Andrea Romano, Marco Parolini, Manuela Caprioli, Diego Rubolini, Kristen Navara, Nicola Saino

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Current zoology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 20% 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

1 citing paper in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
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

8 authors at 2 institutions in 2 countries.

Cristina Daniela PossentiDepartment of Environmental Science and Policy, University of Milan, Via Giovanni Celoria 26, Milano 20133, Italy.
Alexandra Bea BentzDepartment of Agricultural and Environmental Sciences, University of Georgia, 203 Poultry Science Building, Athens, GA 30602, USA.
Andrea RomanoDepartment of Environmental Science and Policy, University of Milan, Via Giovanni Celoria 26, Milano 20133, Italy.
Marco ParoliniDepartment of Environmental Science and Policy, University of Milan, Via Giovanni Celoria 26, Milano 20133, Italy.
Manuela CaprioliDepartment of Environmental Science and Policy, University of Milan, Via Giovanni Celoria 26, Milano 20133, Italy.
Diego RuboliniDepartment of Environmental Science and Policy, University of Milan, Via Giovanni Celoria 26, Milano 20133, Italy.
Kristen NavaraDepartment of Agricultural and Environmental Sciences, University of Georgia, 203 Poultry Science Building, Athens, GA 30602, USA.
Nicola SainoDepartment of Environmental Science and Policy, University of Milan, Via Giovanni Celoria 26, Milano 20133, Italy.
University of Milan · ITUniversity of Georgia · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Predators have both direct, consumptive effects on their prey and non-lethal effects on physiology and behavior, including reproductive decisions, with cascading effects on prey ecology and evolution. Here, we experimentally tested such non-lethal effects of exposure to increased predation risk on clutch size, egg mass, and the concentration of yolk steroid hormones in the yellow-legged gull

Indexed as

clutch sizecorticosteroneegg sizepredation effectstestosterone

Identifiers

PMID31413713
PMCPMC6688572
OpenAlexW2886238477

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.