Figure 1 from Castor and Anal Glands of the Beaver (Castor canadensis) | Semantic Scholar
Castoreum, which comes from the castor sacs of male and female beavers, is an FDA-approved food additive popular in ice-creams. The… | Cute animals, Beaver, Animals
4 gross secret ingredients in your food - ABC13 Houston
PDF) Do Eurasian Beavers Smear their Pelage with Castoreum and Anal Gland Secretion