ArticleProceedings. Biological sciences2021
Sea ice reduction drives genetic differentiation among Barents Sea polar bears.
Article in Proceedings. Biological sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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.
Who cites it
6 citing papers in PubMed, 29 citations in OpenAlex.
- Habitat Selection and Intrapopulation Spatial Segregation in an Arctic Top Predator at the Southern Limit of Its Range.Global change biology · 2026Article
- Body condition among Svalbard Polar bears Ursus maritimus during a period of rapid loss of sea ice.Scientific reports · 2026Article
- Western North Pacific influences on the interannual to decadal variability of Barents-Kara Sea ice during spring.Science advances · 2025Article
- Insights into bear evolution from a Pleistocene polar bear genome.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- The Adrenal Cortisol Response to Increasing Ambient Temperature in Polar Bears (Animals : an open access journal from MDPI · 2022Article
- Sea ice reduction drives genetic differentiation among Barents Sea polar bears.Proceedings. Biological sciences · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Loss of Arctic sea ice owing to climate change is predicted to reduce both genetic diversity and gene flow in ice-dependent species, with potentially negative consequences for their long-term viability. Here, we tested for the population-genetic impacts of reduced sea ice cover on the polar bear (
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Registered trials
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.