Recently, we have published an article comparing the metabolomic profiles of lions, jaguars, orangutans, bison, gazelles, and deer. This study investigates some nutritional metabolites such as glucose, urea, NEFA (an indicator of energy mobilization), total protein, creatinine, triglycerides, uric acid, cholesterol, inorganic phosphorus, and calcium, examining all these values in an integrated manner.

The primary objective of this study is to provide average levels of these species and to analyze whether there is an effect of both species and feeding origin.

As you can see in the image, there exists a distinct nutritional profile depending on whether the animals are herbivores (green), carnivores (red), or omnivores (blue). This is the first time that this distinct nutritional metabolic profile has been related using these animals, representing a significant advancement in our understanding and enabling us to use this information to enhance conservation programs for these wonderful species.