Artwork / Crime Against Nature / Mama Bears (Grizzly Bear)

Grizzly bears mate during the summer, but the female does not become pregnant immediately, instead delaying embryo implantation until hibernation. If her caloric intake over the summer was sufficient, she will give birth in mid-winter, often to twins. Mother and cubs remain in the den for a few more months, leaving as spring arrives. At this point, the female will sometimes form a friendship with another mother and share in childcare.

The text in this image is from the book Crime Against Nature. Queer biology memes like this one are available as t-shirts and prints in my Redbubble shop.