2014 journal article

X-ray imaging as a time-saving, non-invasive technique for diet analysis

Fisheries Research, 161, 1–7.

By: M. Beckmann n, J. Gilliam n & R. Brian Langerhans n

author keywords: Dietary patterns; Digital radiography; Fish; Nonlethal; Stomach-content analysis
TL;DR: Digital X-ray imaging was evaluated as a non-invasive method for examination of stomach contents of small fishes and found that digital radiography consistently revealed the presence of moderate- to high-density prey items in the stomach, such as small arthropods. (via Semantic Scholar)
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15. Life on Land (Web of Science)
Sources: Web Of Science, Crossref
Added: August 6, 2018

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