Evidence map›Paper›PMID 34188836›Full record

ArticleEcology and evolution2021

Hormone-mediated foraging strategies in an uncertain environment: Insights into the at-sea behavior of a marine predator.

Eugene J DeRango, Jonas F L Schwarz, Paolo Piedrahita, Diego Páez-Rosas, Daniel E Crocker, Oliver Krüger

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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. 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 at 4 institutions in 3 countries.

Eugene J DeRangoDepartment of Animal Behaviour Bielefeld University Bielefeld Germany.ORCID https://orcid.org/0000-0001-9635-1734
Jonas F L SchwarzDepartment of Animal Behaviour Bielefeld University Bielefeld Germany.
Paolo PiedrahitaFacultad de Ciencias de la Vida Escuela Superior Politécnica del Litoral Guayaquil Ecuador.
Diego Páez-RosasUniversidad San Francisco de Quito Galápagos Science Center Isla San Cristobal Ecuador.
Daniel E CrockerDepartment of Biology Sonoma State University Rohnert Park CA USA.
Oliver KrügerDepartment of Animal Behaviour Bielefeld University Bielefeld Germany.
Bielefeld University · DECharles Darwin Foundation · ECEscuela Superior Politecnica del Litoral · ECSonoma State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hormones are extensively known to be physiological mediators of energy mobilization and allow animals to adjust behavioral performance in response to their environment, especially within a foraging context.Few studies, however, have narrowed focus toward the consistency of hormonal patterns and their impact on individual foraging behavior. Describing these relationships can further our understanding of how individuals cope with heterogeneous environments and exploit different ecological niches.To address this, we measured between- and within-individual variation of basal cortisol (CORT), thyroid hormone T3, and testosterone (TEST) levels in wild adult female Galápagos sea lions (

Indexed as

cortisoldiving behaviorGalapagos sea lionrepeatabilitytestosteronethyroid

Identifiers

PMID34188836
PMCPMC8216952
OpenAlexW3157586046

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.