''Myroides guanonis'' is a

psychrotolerant Psychrophiles or cryophiles (adj. ''psychrophilic'' or ''cryophilic'') are extremophilic organisms that are capable of growth and reproduction in low temperatures, ranging from to . They are found in places that are permanently cold, such as the ...

, strictly

aerobic Aerobic means "requiring air," in which "air" usually means oxygen. Aerobic may also refer to * Aerobic exercise, prolonged exercise of moderate intensity * Aerobics, a form of aerobic exercise * Aerobic respiration, the aerobic process of cellu ...

rod-shaped Bacterial cellular morphologies are the shapes that are characteristic of various types of bacteria and often key to their identification. Their direct examination under a light microscope enables the classification of these bacteria (and archae ...

and non-motile bacterium from the genus of ''

Myroides ''Myroides'' is a bacterial genus from the family of Flavobacteriaceae Flavobacteriaceae is a family of rod-shaped gram negative bacteria. The family contains many environmental bacteria, with some species being potential pathogens. History ...

'' which has been isolated from a prehistoric painting from the

Magura Cave The Magura Cave (Bulgarian "пещера Магура") is located in north-western Bulgaria close to the village of Rabisha, from the town of Belogradchik in Vidin Province. The prehistoric wall paintings of Magura have great resemblance wit ...

Bulgaria Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern portion of the Balkans directly south of the Danube river and west of the Black Sea. Bulgaria is bordered by Greece and Turkey t ...

References

Flavobacteria Bacteria described in 2013 {{Flavobacteria-stub