Visible light spans from about 760 to 380 nanometers in wavelength, which is the same as about 430 terahertz to about 750 terahertz. The low-frequency end corresponds to light that we perceive as the color red. The high-frequency end is related to light that we see as violet.
Jaguars vary quite widely in weight. The normal range might be 56-96 kilograms (124-211 pounds). Big males can weigh 159 kilograms (350 pounds), and the smaller cats can weigh as little as 36 kilograms (80 pounds). Males are typically 10 to 20 percent larger than the females. A link to the Wikipedia article on the jaguar is provided.
The size of the cougar depends on their sex and their habitat. The males weigh in at about 110 to 180 pounds. The female can get up to 130 lbs. The largest jaguar is about 200 pounds. And the average weight of jaguars is about 220 pounds. Plus jaguars are the third largest members of the cat family. Tigers are 1st.