Ibizan Hound – This is an intelligent and independent dog but is known to be a clown. For the most part, these dogs are quiet until they need to alert people of danger. They are known escape artists, so this Patronus can get you out of any sticky situation.

Impala – The impala is known for its speed, agility, and grace. These natural runners are extremely adaptable to their surroundings and prove to be a challenge to any predator. When they feel threatened, or sometimes just for fun, they run and leap in dizzying zig-zag patterns, clearing any obstacle that gets in their way. Your impala Patronus will run down the Dementors with such ease, they won't even know what hit them.

Irish Wolfhound – A mix of power, swiftness, gentleness, and reliability are the defining traits of the massive Irish Wolfhound. Those who cast this Patronus are seen as an imposing force but really are absolute sweethearts. Nevertheless, the Irish Wolfhound can be extremely aggressive when the need arises, particularly when protecting its loved ones. There is no doubt that loyalty is among the most obvious traits of the Irish Wolfhound. Of course, Sirius Black (Padfoot) would agree!

King Cobra – The king cobra is the world's longest venomous snake, capable of swallowing prey larger than its own head. Keen-eyed with sharp senses, this snake rarely bites humans but can be highly aggressive if provoked. The king cobra is a powerful Patronus, warding Dementors away with its intimidating hiss and beautifully scaled hood.

Kingfisher – The kingfisher's boldness in every aspect certainly doesn't exclude its vivid, striking appearance. Filled with determination, kingfishers are willing to do anything to get what they deem necessary and in order to achieve their dreams, even if it may not seem like the best plan at the onset.

Leopard – This cat is probably behind the phrase "death from above!" Leopards are so at home in trees that not only do they pounce from up high, but they are also known to pull their kills high into the branches so that they aren't snatched by other predators. These big cats are strong and graceful with gorgeous spotted coats. Talk about the perfect Dementor sniper!

Leopardess – Leopardesses should be known as ninja moms! They can hide their young up in trees and on the ground while they are growing up. Fiercely protective, she still embodies all the traits of the male leopard. Dementors better keep their heads up if a leopardess is your Patronus!

Lion – The lion, along with being the mascot of Gryffindor House, is often seen as the "king of beasts." Lions generally live in close-knit prides, which they are fiercely protective of. They are kind to cubs, sharing their food. These cats are fierce warriors, symbolizing bravery as well as strength and nobility. If your Patronus is the lion, you are likely brave, close to those in your inner circle, and extremely protective. Despite your fierceness when challenged, you have a soft spot for those weaker than yourself for whom you are willing to make sacrifices.

Lioness – The lioness is a force to be reckoned with. She is the core of social order, keeping her family close, protected, and fed. She does not take kindly to strangers and will often run them off. If your Patronus is the lioness, you likely love with such ferocity, no one – not even a lion – would dare mess with you or anyone you love. You are brave, hardworking, and practical. You don't mind getting your hands dirty to do what needs to be done to provide for those you love.

Little Owl – So tiny and yet so observant, these introverted creatures are bound to share this trait with any witch or wizard capable of casting them. Although they don't mind occasionally rubbing feathers with strangers, they largely prefer marching to the beat of their own drum without the immediate oversight of others. If this is your Patronus, it is likely that you do some of your best work alone and are a firm believer that introverts can go toe to toe with some of the more boisterous members of the animal kingdom.

Lynx – The lynx is a solitary wild cat. They hunt alone, using their great sense of hearing and their stealth to move through the forests without being seen by either their prey or those who may be watching. When they do strike, they are fast enough to even catch snowshoe hares. Dementors won't know what hit them!

Magpie – A relative of the crow, the magpie is considered to be one of the most intelligent animals in the world. Also like the crow, they have a bad reputation, but in fact, the magpie is seriously misunderstood. The magpie is very home-oriented. It will usually never venture farther than a six-mile radius of its birthplace. They are very curious creatures and will often fly off with something that they find interesting (any relation to the Niffler?). Magpies are able to sense approaching danger very quickly, making them the perfect Patronus!

Manx Cat – The Manx is a quirky cat, bred to be a hunter. They are known to be excellent mousers and can even be dog-like, resulting in the perfect "watch-cat"! They will defend their territory and their humans fiercely, taking their cues from their chosen human. Dementors will not be able to come near you with a Manx as your guardian!

Marsh Harrier – Marsh harriers are medium-sized birds of prey. One hunted to extinction in the United Kingdom, the bird has since begun to rise once more in numbers in that region. Clearly survivors, this raptor Patronus will make sure its caster also survives – the Dementor's kiss.

Mastiff Dog – English Mastiffs are regarded as one of the most gentle dog breeds, despite their large statures. Mastiffs are a combination of confidence, loyalty, and intelligence and are considered good family dogs. In fact, Hagrid's dog is played by Neapolitan Mastiffs.

Mink – Minks are very territorial animals. Patronus minks do not take kindly to attacks on their casters. Resourceful animals that thrive near freshwater, they will go to any ends to protect the witch or wizard who cast them. Keen-eyed and quick-witted, Dementors don't stand a chance against these ferocious fellows!

Mole – Moles are small, velvety-furred mammals that live underground. They spend their lives digging and foraging underground and are very solitary animals. They prefer loose soil and often wreak havoc under gardens where the dirt has been loosened by vegetation. If this is your Patronus, you'll have a mischievous but effective helper at your side!

Mongrel Dog – Just like a wizard doesn't have to be a pure-blood to be great, a dog doesn't have to a purebred to be your best friend. While a mongrel's ancestry might be a mystery, they tend to be intelligent, energetic, and good-natured. Your mongrel dog Patronus will be loyal and friendly toward you but fierce against any Dementor that seeks to harm you. Their scrappy nature makes them a perfect partner in any situation.

Mountain Hare – Though small, a mountain hare is far from useless. A hare Patronus is fast and could easily dart around and between Dementors, distracting them from their target long enough to gain the upper hand. They're known to live in polar climates and mountain ranges, so someone with a mountain hare Patronus wouldn't be a stranger to adversity.

Nebelung Cat – A rarer domesticated cat, the Nebelung has been called "a creature of the mists." Nebelungs are known to be quiet and reserved, observing human commotion from a safe place up above the chaos. With a strong sense of self-worth, these cats will observe and calculate before making a choice. If the Nebelung is your Patronus, it will defend you fiercely with all the elegance befitting a creature of the mists.

Newfoundland – Newfoundlands are dogs that were originally bred to help fishermen in the Canadian province that shares their name. They are notorious for being huge, kind, and calm companions with a knack for swimming thanks to their webbed paws and heavy fur. If you've found yourself with a Newfoundland as your Patronus, you are guaranteed to have a loyal and strong friend to drive away the darkness.

Nightjar – Nightjars are mostly active in the late evening and early morning or at night and feed predominantly on moths and other large flying insects. They are sometimes called "goatsuckers" due to the ancient folk tale that they sucked the milk from goats. Most have small feet, of little use for walking, and long, pointed wings. Their soft plumage is cryptically colored to resemble bark or leaves, which helps them blend in with their surroundings. While the nightjar is a more defensive bird, it will fight off any predators, and their excellent hunting skills help them outfly their opponents.

Occamy – Aside from the unusual bird-serpent cross in appearance, the most distinguishable feature of the Occamy is its choranaptyxic ability. For this reason, it'd be understandable to believe that those who have the Occamy for their Patronus are flexible and willing to compromise depending on the situation. Flexibility here could easily come in any form, not just in body but also in mind, heart, and soul. Occamy Patronuses may seek and thrive on attention but are also commonly very defensive, especially around those they don't know.

Ocicat – While the Ocicat is a house cat, it looks like a small wild cat due to its crazy coat of spots and stripes. It has the athletic personality to boot! This cat loves to be active. It moves through its environment confidently and energetically. This cat will chase that Dementor and run it to the ground!

Orangutan – Gentle and solitary, orangutans are known for their reasoning skills and the agility with which they navigate the forest. Orangutans know how to use their surroundings to their advantage. They can make ordinary objects into tools and share learned behaviors with their young. The orangutan Patronus will use its intelligence and dexterity to get you out of any jam.

Orca – It's no mistake that orcas are nicknamed "killer whales." They are one of the most effective hunters in the ocean. Orcas use teamwork and complex communication skills to hunt and the same cunning to protect their young. With the fierce, calculated protection of an orca on your side, you can rest assured that the Dementors will be no match for you.

Oryx – This genus is part of the antelope family. Oryxes are one of the largest antelopes and therefore tend to not be as fast as their smaller cousins. Their defense mechanism is to encircle their offspring to protect them from attackers. Oryxes live in herds of up to 600 animals and can go long periods without water. They are very resilient animals, and both males and females possess horns. If this is your Patronus, it will protect you and your loved ones by encircling you and not letting the Dementors near you.

Osprey – The osprey is a fish-eating bird found across the world. These birds have incredible vision and can spot underwater prey from the air. They brave the depths of water, diving completely beneath the surface, unlike any other bird, and this courageousness makes them a powerful Patronus indeed.

Otter – Through their affinity to water, otters are symbolic of life and purification. Otters are also extremely playful and curious. They have no reservations about following their curiosity since they are also fearless. Without many enemies in the wild, these little guys don't have much reason to be afraid. Associated with friendship, otters are often found holding hands while sleeping.