Results 41 to 50 of about 25,765 (173)
Food Biomacromolecules, Volume 3, Issue 1, Page 5-23, March 2026.Abstract As one of the most important components of foods, animal meat provides a lot of protein, fat, and energy for humans. However, nutrition and health of animals directly affect the healthiness of human, especially antibiotic residues in animals induced by abuse of antibiotics.
Zichao Wang +8 more
wiley +1 more source
Evaluation of color intensity enhanced by paprika as feed additive in goldfish and koi carp using computer-assisted image analysis [PDF]
, 2003 Body color intensity of red-colored koi carp Cyprinus carpio and goldfish Carassius auratus auratus varieties were measured to evaluate the effect of paprika used as a feed additive.
Hancz, Csaba +4 more
core +1 more source
Global Patterns and Gaps in Research on Salinity Tolerance of Inland Fishes
Fish and Fisheries, Volume 27, Issue 2, Page 400-411, March 2026.ABSTRACT Freshwater salinization is an emerging threat impacting approximately one‐third of the world's freshwater bodies. However, the salinity tolerance of many inland fishes remains understudied, despite being a crucial factor in determining species distributions and fitness.
Carlos Cano‐Barbacil +4 more
wiley +1 more source
Feeding habits of otters living on three moors in the Pannonian ecoregion (Hungary) [PDF]
, 2006 Diet composition and feeding habits of Eurasian otters (Lutra lutra) living on three moors (Balata, Nagyberek and Feherviz) in Hungary were studied over two years using spraint analysis (n = 199, 503 and 3 15 samples from the three moors, respectively ...
Lanszki, József +1 more
core
Reviews in Aquaculture, Volume 18, Issue 2, March 2026.ABSTRACT The aquaculture industry faces significant challenges from viral diseases, many of which are listed by the World Organisation for Animal Health (WOAH) as priority pathogens due to their impact on global finfish health and production. This review synthesizes current knowledge on the histopathology of key WOAH‐listed viral pathogens, including ...
Ram Babu Kurapati +4 more
wiley +1 more source
Goldfish control in the Vasse River: summary of the 2008 programme [PDF]
, 2009 This report summarises the results of the 2008 round of the feral Goldfish control in the lower Vasse River and comparisons made with previous control efforts since ...
Beatty, S.J., Morgan, D.L.
core +1 more source
RETINOMOTOR RHYTHMS IN THE GOLDFISH, CARASSIUS AURATUS
The Biological Bulletin, 1967 1. The goldfish retina shows a persistent circadian rhythm. In constant darkness for three days, the cones continued to shift positions in synchrony with the diel cycle. The amplitude of the shift decreased after the first night. A maximally dark-adapted retina was obtained only on the first night.2. Individual fish showed considerable variation in the
K R, John, M, Segall, L, Zawatzky
openaire +3 more sources
Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.ABSTRACT Astaxanthin is a potent dietary carotenoid known to enhance growth and pigmentation in fish. This study evaluated the effects of graded dietary astaxanthin supplementation, extracted from Haematococcus pluvialis (0, 25, 50, 75 and 100 mg/kg) on growth performance, feed utilisation, body colouration and survival of Nile tilapia (Oreochromis ...
Md Tarek +8 more
wiley +1 more source
Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.ABSTRACT Aquaculture is the fastest‐growing sector of animal food production, yet it faces increasing challenges in maintaining fish health and sustainability due to the widespread use of antibiotics and synthetic feed additives. Green tea (Camellia sinensis), a natural source of polyphenols and bioactive compounds, has gained attention as a functional
Nahida Akter +8 more
wiley +1 more source
Pursuit eye movements in goldfish (Carassius auratus) [PDF]
Vision Research, 1972 Abstract Pursuit eye movements made by goldfish were investigated with an optical technique in which the horizontal orientations of both eyes were measured automatically. Moving targets were provided by: (1) a striped drum which rotated about the vertical axis concentrically with the animal's head, and (2) tangent screens on either side ...
openaire +3 more sources