ArticleEcology and evolution2020
Amino acid δ
Article in Ecology and evolution, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled 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.
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
14 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.
- A Beginner's Guide for Using Bone in Marine Mammal Research.Integrative and comparative biology · 2026Guideline
- Advancing Amino Acid Isotope-Inferred Trophic Ecology in an Apex Predator: Insights From a Data-Rich Killer Whale Population.Ecology and evolution · 2026Article
- Genetic and Ecological Divergence Between Northwest Atlantic Killer Whale Populations.Ecology and evolution · 2026Article
- Article
- Reliance on blue, green, and brown energy channels drives a shift in the trophic position of riparian spiders.Ecology · 2026Article
- Stable isotopic composition of Antarctic and Patagonian marine mammals collected before and during industrial-scale whaling: assessing the baseline for long-term changes in the marine ecosystem.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025Article
- Comparison of δScientific reports · 2024Article
- Amino acid-specific isotopes reveal changing five-dimensional niche segregation in Pacific seabirds over 50 years.Scientific reports · 2024Article
- Amino acid nitrogen and carbon isotope data: Potential and implications for ecological studies.Ecology and evolution · 2022Article
- Reconstructing the diet, trophic level and migration pattern of mysticete whales based on baleen isotopic composition.Royal Society open science · 2021Article
- Isotope data from amino acids indicate Darwin's ground sloth was not an herbivore.Scientific reports · 2021Article
- Amino acid δ15N differences consistent with killer whale ecotypes in the Arctic and Northwest Atlantic.PloS one · 2021Article
- Atlantic walrus signal latitudinal differences in the long-term decline of sea ice-derived carbon to benthic fauna in the Canadian Arctic.Proceedings. Biological sciences · 2020Article
- Amino acid δEcology and evolution · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Compound-specific stable isotope analysis (CSIA) of amino acids (AAs) has been rapidly incorporated in ecological studies to resolve consumer trophic position (TP). Differential
Indexed as
Identifiers
What OpenQuestion holds
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.