# Dino Diets Revealed by Isotopes

**Authors:** Rachel Brazil

PMC · DOI: 10.1021/acscentsci.6c00222 · ACS Central Science · 2026-02-18

## TL;DR

Isotope analysis helps determine the diets of dinosaurs like Spinosaurus, resolving long-standing questions about what they ate.

## Contribution

The use of analytical techniques provides new insights into dinosaur diets.

## Key findings

- Isotope analysis reveals dietary habits of Spinosaurus.
- Analytical techniques resolve decades-old debates about dinosaur diets.

## Abstract

What did dinosaurs
such as ‘Spinosaurus’ eat? Analytical
techniques settle some decades-long debates.

## Full-text entities

- **Chemicals:** Dino Diets (-)

## Full text

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## Figures

3 figures with captions in the complete paper: https://tomesphere.com/paper/PMC13022715/full.md

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Source: https://tomesphere.com/paper/PMC13022715