Evidence map›Paper›PMID 31478481›Full record

ArticleeLife2019

Reduced metabolism supports hypoxic flight in the high-flying bar-headed goose (

Jessica U Meir, Julia M York, Bev A Chua, Wilhelmina Jardine, Lucy A Hawkes, William K Milsom

Open access · goldAbstract read
In one paragraph

Article in eLife, 2019. 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
3.6field-weighted citation impact, top 7% 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, 34 citations in OpenAlex.

  1. From electrocardiography to energetics: methods, constraints, and practical considerations for heart rate biologging in small animals.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2026
    Review
  2. Diurnal Habitat Selection and Use of Wintering Bar-Headed Geese (Animals : an open access journal from MDPI · 2025
    Article
  3. Structure and function of the avian respiratory system.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  4. Gas exchange, oxygen transport and metabolism in high-altitude waterfowl.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Animal tag technology keeps coming of age: an engineering perspective.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  14. Future trends in measuring physiology in free-living animals.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 4 countries.

Jessica U MeirNASA Johnson Space Center, Houston, United States.ORCID 0000-0002-4215-4302
Julia M YorkUniversity of British Columbia, Vancouver, Canada.ORCID 0000-0003-4947-0591
Bev A ChuaUniversity of British Columbia, Vancouver, Canada.
Wilhelmina JardineUniversity of British Columbia, Vancouver, Canada.
Lucy A HawkesHatherly Laboratories, College of Life and Environmental Sciences, University of Exeter, Exeter, United Kingdom.
William K MilsomUniversity of British Columbia, Vancouver, Canada.
University of British Columbia · CAUniversity of Exeter · GB

Funding

Biotechnology and Biological Sciences Research Council BB/F015615/1National Science Foundation International Research Fellowship Program (IRFP) post-doctoral fellowship (OISE-0855669)National Science Foundation RAPID Grant (OISE-1154099)
6 · The paper itself

Abstract

The bar-headed goose is famed for migratory flight at extreme altitude. To better understand the physiology underlying this remarkable behavior, we imprinted and trained geese, collecting the first cardiorespiratory measurements of bar-headed geese flying at simulated altitude in a wind tunnel. Metabolic rate during flight increased 16-fold from rest, supported by an increase in the estimated amount of O

Indexed as

Flight, AnimalHypoxiaMetabolismAnimalsGeeseHeart RateOxygenOxygenbar-headed gooseecologyevolutionary biologyflighthigh altitudehypoxiametabolic ratewind tunnel

Identifiers

PMID31478481
PMCPMC6721836
OpenAlexW2971638577

What OpenQuestion holds

Textmetadata
LicenceCC0
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.