Stomach contents and consumption percentage from age-0 Scaphirhynchus sturgeon in the Missouri River, 2016

Name: Stomach contents and consumption percentage from age-0 Scaphirhynchus sturgeon in the Missouri River, 2016
Creator: United States Geological Survey; Oklahoma State University
Published: 2023-01-01T00:00:00+08:00

U.S. Geological Survey2023-01-01 更新2026-04-23 收录

鲟鱼摄食生态

鱼类胃内容物分析

数据链接：

https://www.sciencebase.gov/catalog/item/64076ea8d34e76f5f75e387e 数据链接链接失效反馈

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资源简介：

Diets were quantified in 282 age-0 sturgeon (15-120 mm) from four reaches of the Missouri River, none of which were pure pallid sturgeon. Prey items in the stomach were identified in the laboratory under microscope to taxonomic order and life stage (larvae, pupae, where appropriate), and counted. Consumption percentage (prey weight in the gut as a percentage of body weight) was measured to assess fullness.

提供机构：

United States Geological Survey; Oklahoma State University

创建时间：

2023-01-01