Quantitative fatty acid signature analysis (QFASA) to explore the diet of the plateau pika (Ochotona curzoniae) during winter on the Qinghai-Xizang (Tibetan) plateau.

Oecologia · 2026 · PMC13065619 · PMID 41954753

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may be significantno p-value reported

This degradation may be significant in the period between deposition and consumption by pika, making detection of yak DNA in the pika stomachs problematic, even if they had recently consumed such material.

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