This study aims to evaluate the growth and pigmentation of koi fish (Cyprinus carpio) fed with carotenoids from golden snail eggs (GSE). Fish were fed a control diet (0 ppm), supplemented with 75 ppm, ...

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Though once thriving in the U.S., jaguars now call the landscapes of Mexico their northernmost territory. Unfortunately, residents continue to view them as a threat to livestock. Since 2007, a U.S.