wolf and coyotes
no
Otters do not typically exhibit aggressive mating behavior towards other animals. They are known for their playful and social nature, and mating behavior among otters is usually non-aggressive.
Being aggressive helps them obtain food, territory, and mating rights.
no they grow aggressive when there is a male in the breeding season
Koalas are not aggressive. Males may be territorial, especially during mating season, but they are not aggressive towards any other species.
No. If they do get aggressive, it is probably because you are threatening it. They will defend their calves. Males can be very aggressive during musth, the time when they are ready for mating.
Male and female pheasants are typically separated when they reach sexual maturity, which is around 5 to 6 months of age. This separation helps to prevent unwanted breeding and aggression, as males can become territorial and aggressive during the breeding season. Additionally, separating them can help manage their health and reduce stress in the flock. If breeding is desired, careful management and timing are important to ensure successful mating.
Black sex links are more aggressive than Golden Comets, though both are bird aggressive breeds.
A golden pheasants life span in the wild is about 5-6 years, but in captivity they can live to about 12-15 years.
By nature, golden retriever rottweiler mix dogs are not very aggressive unless they are poorly trained.
They do this because it becomes mating season.
If they're not socialized any Iguana (or any animal for that matter) can be aggressive.