Britannica
Sources used in this answer
Which carnivoran has a baculum that can reach 54 centimetres in length?
Created from Britannica articles
using AI.
AI can make mistakes, so verify using Britannica articles.
carnivore
Adult snow leopards (Panthera uncia or Uncia uncia) can grow to a length of about 2.1 meters (7 feet) from head to tail and weigh 23–41 kg (50–90 pounds).
The walrus is the carnivoran that possesses a baculum capable of reaching 54 centimetres (21 inches) in length.1
The baculum, also known as the penis bone, is a skeletal element found in many mammals, including most members of the order Carnivora. While some species, such as cats, have only a vestigial baculum or none at all, this structure is generally well-developed in many carnivores, where it is believed to assist in successful copulation and fertilization.21