Depend on their body temperature. Siamese

Diachrysia chrysitis, the burnished brass, is a species of moth of the family Noctuidae. It is found in Europe, the Caucasus, Russia, Russian Far East and Siberia. In the south of Europe the range extends to southern Spain, southern Italy and the Balkan peninsula. It is lacking on most of the Greek Islands. In the north it extends into almost to the Arctic Circle and far north Russia. In the east the range extends to the Amur region and Japan.

Paul Koebe was a 20th-century German mathematician. His work dealt exclusively with the complex numbers, his most important results being on the uniformization of Riemann surfaces in a series of four papers in 1907–1909. He did his thesis at Berlin, where he worked under Hermann Schwarz. He was an extraordinary professor at Leipzig from 1910 to 1914, then an ordinary professor at the University of Jena before returning to Leipzig in 1926 as an ordinary professor. He died in Leipzig.

Teodorico Caporaso is a male Italian racewalker who won four international medals at senior level at the race walk competitions. He competed at the 2020 Summer Olympics in 50 km walk.