Deer Woman, sometimes known as the Deer Lady, is a spirit in Native American mythology whose associations and qualities vary, depending on situation and relationships. To women, children, and men who are respectful of women and children, she is associated with fertility and love. However, to those who have harmed women and children, she is vengeful and murderous, and known to lure these men to their deaths. She appears as either a beautiful young woman with deer feet or a deer.

Deer Woman stories are found in multiple Indigenous American cultures, often told to young children or by young adults and preteens in the communities of the Lakota people (Oceti Sakowin), Ojibwe, Ponca, Omaha, Cherokee, Muscogee, Seminole, Choctaw, Otoe, Osage, Pawnee, and the Haudenosaunee - and those are only the ones that have documented Deer Woman sightings.

Some stories describe the sighting of Deer Woman as a sign of personal transformation or as a warning. Deer Woman is said to be fond of dancing and will sometimes join a communal dance unnoticed, leaving only when the drum beating ceases.

Lakota perspective 
Among Lakota people, Deer Woman is named Anukite. The daughter of the first man and first woman was a beautiful young woman named Ite (Face). Tate (Wind) fell in love with her. They married and had quadruplets, who were the Four Winds. Tate wished to become a god and enlisted the aid of Inktomi, the trickster spider, who caused the Sun to fall in love with Ite. At a celebration, Ite sat in the place of the Moon, the Sun's wife. To punish her disrespect, the Sky cast Ite down from heaven to the earth. Half of her face became ugly and her name became Anukite (Double Face Woman) or Winyan Numpa (Double Woman). 

Anukite appears to men in dreams or visions, either as a single deer to two deer women: a white-tailed deer and a black-tailed deer. Her two different sides symbolize appropriate and inappropriate sexual relations. Men that have sex with her are believed to go insane, while women that dream of her will have strong powers or sexual attraction or can gain artistic powers if they make a wise choice in the near future.

Similar creatures
The Deer Women show characteristics and traits of both sirens and succubi. The siren, according to the Theoi Project, are monstrous sea nymphs that lure men to their deaths with their song. Succubi, as defined by the Merriam-Webster dictionary, are "demons who take female form who have sexual intercourse with men in their sleep"; constant contact with a succubus can result in failing health or death for the man.

Fiura, of the Chiloé region of Chile, causes deformation in anyone who looks upon her and will cast spells to confuse young woodsmen into sleeping with her.
La Patasola, literally "single footed", is a shape-shifter from the Antioquia region of Colombia who takes the form of a beautiful woman to lure men with her cries of fear; when the men (who are often causing harm in one way or another to the rain forest) come to her, she drops her beautiful mask and slaughters them in an effort to protect the forest.

La Tunda, another nature spirit from Colombia, lures people of all walks of life to them with their song and then drains them of blood; La Tunda can also shape-shift, but she will always have a single leg of a molinillo that she is very careful to hide.

The Brazilian Iara are beautiful warrior mermaids who, when found by a man,  will charm him with her voice and beauty and either drown him, or turn him into something like her and make him her lover. La Llorona ("the crier"), who is found in Mexico and the Southwest United States, is a female ghost who will kidnap the souls of children, effectively killing them, and whose cries bring irrevocable sorrow.  Sighting La Llorona spells death for someone within the week.

While all these spirits will lure away and/or hurt others, they also have various physical oddities. The Deer Woman has hooves. Sirens are bird from the chest down. Succubi were originally portrayed as hideous and demonic.  La Patasola has no right leg from the pelvis down and her right breast is fused to her arm.

See also
 Reservation Dogs - Deer Lady, played by Kaniehtiio Horn is a recurring character

References

External links
‘Deer Woman: An Anthology’ Sheds Light on Violence Against Native Women in North America

Legendary creatures of the indigenous peoples of North America
Iroquois legendary creatures
Cherokee legendary creatures
Ojibwe legendary creatures
Mythological human hybrids
Mythological deer
Anthropomorphic mammals
Female legendary creatures