Evidence map›Paper›PMID 31615375›Full record

ArticleBiology letters2019

Warming waters beget smaller fish: evidence for reduced size and altered morphology in a desert fish following anthropogenic temperature change.

Sean C Lema, Samantha L Bock, Morgan M Malley, Emma A Elkins

Abstract read
In one paragraph

Article in Biology letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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

4 authors.

Sean C LemaBiological Sciences Department, California Polytechnic State University, San Luis Obispo, CA 93430, USA.
Samantha L BockBiological Sciences Department, California Polytechnic State University, San Luis Obispo, CA 93430, USA.
Morgan M MalleyBiological Sciences Department, California Polytechnic State University, San Luis Obispo, CA 93430, USA.
Emma A ElkinsBiological Sciences Department, California Polytechnic State University, San Luis Obispo, CA 93430, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Poikilothermic organisms are predicted to show reduced body sizes as they experience warming environments under a changing global climate. Such a shrinking of size is expected under scenarios where rising temperatures increase cellular reaction rates and basal metabolic energy demands, therein requiring limited energy to be shifted from growth. Here, we provide evidence that the ecological changes associated with warming may not only lead to shrinking body size but also trigger shifts in morphology. We documented 33.4 and 39.0% declines in body mass and 7.2 and 7.6% reductions in length for males and females, respectively, in a wild population of Amargosa pupfish,

Indexed as

EnvironmentFishesAnimalsBody SizeClimate ChangeEcologyFemaleGlobal WarmingMaleTemperaturebody sizeclimate changefishmorphologyphenotypic plasticitytemperature

Identifiers

PMID31615375
PMCPMC6832196

What OpenQuestion holds

Textmetadata
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.