Ribbon for marking experimental animal

The utility model discloses a ribbon for marking an experimental animal. The ribbon for marking the experimental animal comprises a ribbon and a marking plate, wherein the ribbon is used for tying the experimental animal. The marking plate is connected on the ribbon. The ribbon comprises a ribbon-shaped body, a ribbon fixing button and at lest one fixing hole. The marking plate comprises a displaying plate and a connecting ring which is used for being sleeved on the ribbon. Compared with the prior art, the ribbon for marking the experimental animal has the advantages that damage to the experimental animal is less, experimental animal welfare needs are met, pain cannot brought to the animal, structure is simple, operation can be achieved by one person, the ribbon is adjustable in size, application range is wide, repeat cycling is achieved, the marking plate is easy to replace, grouping is easily achieved, the ribbon is made of elastic materials, so that the ribbon is suitable for long-term experiment animals,