### animal | male:

Adult male
* Many adult males die in war
  - live in a primate troop
* Most adult males have red eyes, and all females have brown or yellow eyes
  - live alone in large territories marked by dung
* are able to mate at any time
  - more vagile than females and young, and they often move among groups of females
  - much larger than adult females so large animals are most always males
  - smaller than females such that they reach their terminal sizes at younger ages
  - the crux of a social group
  - tiny, flying, gnat-like insects that fly to new females for mating
* communicate with each other over long distances using a vocalization called a long call.
* defend their territory to ensure the paternity of their offspring.
* feed on nectar, while females exhibit anautogeny and feed on blood before laying eggs.
* fight when in the presence of a female in estrus.
* have testicles, and adult females have V-shaped vaginal openings.
* is an adult
* kill infants.
* leave their dens first while mothers with cubs are the last to leave their dens.
* live alone joining family units only to mate
  - apart from females, but also in colonies
* maintain relatively constant, low levels of plasma testosterone throughout their lives
  - terrestrial and aquatic territories in breeding season
* play a role in rearing and defending the young.
* pronghorn have a large, black gland on their jaw below the eye.
* segregate from females and subadults during nonbreeding seasons.
* spend more time on the ground than any of the other ages or sexes
  - most of their time on the ground because of their weight
* talk and act aggressively and often violently.
* tend to be more sociable when it comes to sharing an area with others of the same sex.
+ Crotalus, Description: Vipers
  * Adult males are slightly larger than females. Compared to most snakes they are heavy-bodied, although some African vipers are much thicker.
+ Giraffe, Life: Even-toed ungulates
  * Giraffes live alone or in loose groups. Young male giraffes form small groups until they become mature. Adult males live alone. When the female is close to giving birth, it leaves the group for a time to give birth to its offspring, and comes back 2-3 weeks after her baby is born.
+ Hooded seal, Size: Pinnipeds :: Megafauna :: Mammals of Great Britain
  * Adult males are  long on average, and weigh. The head is darker than the rest of the body, and without marks.

Black male
* are also more likely to die from prostate cancer than are white men
  - of prostate cancer than white males
  - more likely to develop prostate cancer than white males
* have a higher risk at all ages
  - higher rates of employment and lower rates of being on welfare than white males
  - significantly higher incidence and mortality compared to white males

### animal | male:

Dominant male
* are sometimes aggressive towards other adult males as well as towards juvenile males.
* defend territories from which they exclude other males
  - their harems against other males
* have a lot of influence over what lower males do
  - mating rights to all females in their ranges during the breeding season
* mark everything, even in the house, even if their bladders are empty.
* mate with multiple females.
* tend to be larger as adults, and hierarchies among subordinate males are indistinct.
+ White-headed capuchin, Reproduction: Monkeys :: Mammals of America
  * The white-headed Capuchin has a polygamous mating system. The male can mate with many females. The dominant male usually fathers most of the young. The dominant male is more likely to mate when the female is the most fertile. Dominant males avoid breeding with their own daughters who are members of the troop. This is rare among New World monkeys.

Gent
* are gentlemans.
* often wear tartan kilts for weddings and parades.