How does the red wolf survive?
There are many species of wolves. Gray wolf: has most members of any wolf species. Red Wolf: Extremely endangered. Ethiopian Wolf: One of the rarest wolf species. Arabian wolf: Extremely endangered. Cascade Mountains Wolf: Unsure if any still survive. These are some of the species that are doing the worst except the Gray Wolf, they're doing just fine. No.
The red wolf has been demoted back to its status as a subspecies of the gray wolf - Canis lupus rufus. However, there is much discussion today that the red wolf is actually a hybrid between a gray wolf and a coyote as the DNA seems to indicate. There may be no such species as a red wolf. The black wolf is simply a color variation of the gray wolf.