Direct Measurements of Food and Caloric Intake for the Western Grebe Aechmophorus occidentalis

An adult Western Grebe Aechmophorus occidentalis was kept and hand-fed in an outdoor encloser. Prey-fish were provided ad libitum, and daily caloric intake was calculated. Activity was monitored to ensure accurate metabolic assessment. Body mass fluctuation and distinct meal sizes were revealed.

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Publication Details

Journal
Waterbirds
Published
2025-02-21
DOI
https://doi.org/10.1675/063.047.0309
Primary Topic
Aquaculture Nutrition and Growth
Type
article
Field-Weighted Citation Impact
0.00
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article

Direct Measurements of Food and Caloric Intake for the Western Grebe Aechmophorus occidentalis

David Dorado
Waterbirds
Aquaculture Nutrition and Growth
article

Direct Measurements of Food and Caloric Intake for the Western Grebe Aechmophorus occidentalis

David Dorado
article en

Abstract

An adult Western Grebe Aechmophorus occidentalis was kept and hand-fed in an outdoor encloser. Prey-fish were provided ad libitum, and daily caloric intake was calculated. Activity was monitored to ensure accurate metabolic assessment. Body mass fluctuation and distinct meal sizes were revealed.

WaterbirdsVol. 47(3)
H.B. Fuller (United States) (US)
Zero hunger
Openalex Percentile: Top 97%
Aquaculture Nutrition and Growth
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Direct Measurements of Food and Caloric Intake for the Western Grebe Aechmophorus occidentalis — David Dorado · Waterbirds (2025) | TGRS Research Map | TGRS