Porcupine in the context of "Hedgehog"

The manticore or mantichore (Latin: mantichorās; reconstructed Old Persian: *martyahvārah; Modern Persian: مردخوار mardḫ(w)ār) is a legendary creature from ancient Persian mythology, similar to the Egyptian sphinx that proliferated in Western European medieval art as well. It has the face of a human, the body of a lion, and the tail of a scorpion or a tail covered in venomous spines similar to porcupine quills. There are some accounts that the spines can be launched like arrows. It eats its victims whole, using its three rows of teeth, and leaves no bones behind.

Rodents (from Latin rodere, 'to gnaw') are mammals of the order Rodentia (/roʊˈdɛnʃə/ roh-DEN-shə), which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents. They are native to all major land masses except for Antarctica, and several oceanic islands, though they have subsequently been introduced to most of these land masses by human activity.

Rodents are extremely diverse in their ecology and lifestyles and can be found in almost every terrestrial habitat, including human-made environments. Species can be arboreal, fossorial (burrowing), saltatorial/ricochetal (leaping on their hind legs), or semiaquatic. However, all rodents share several morphological features, including having only a single upper and lower pair of ever-growing incisors. Well-known rodents include mice, rats, squirrels, prairie dogs, porcupines, beavers, guinea pigs, and hamsters. Once included with rodents, rabbits, hares, and pikas, which also have incisors that grow continuously, are now considered to be in a separate order, the Lagomorpha, distinguished by an extra pair of incisors. Both Rodentia and Lagomorpha are sister groups, sharing a single common ancestor and forming the clade of Glires.

Goose bumps (in American English), goose pimples (in British English), or goosebumps are the bumps on a person's skin at the base of body hairs which may involuntarily develop when a person is tickled, cold or experiencing strong emotions such as fear, euphoria or sexual arousal.

The formation of goose bumps in humans under stress is considered by some to be a vestigial reflex, though visible piloerection is associated with changes in skin temperature in humans. The reflex of producing goose bumps is known as piloerection or the pilomotor reflex, or, more traditionally, horripilation. It occurs in many mammals; a prominent example is porcupines, which raise their quills when threatened, or sea otters when they encounter sharks or other predators.

A maggot is the larva of a fly (order Diptera); it is applied in particular to the larvae of Brachycera flies, such as houseflies, cheese flies, hoverflies, and blowflies, rather than larvae of the Nematocera, such as mosquitoes and crane flies.

Quillwork is a form of textile embellishment traditionally practiced by Indigenous peoples of North America that employs the quills of porcupines as an aesthetic element. Quills from bird feathers were also occasionally used in quillwork.

The Kakwa River is a tributary of the Smoky River in western Alberta, Canada.

The river is named for Kakwa, the Cree word for porcupine. Porcupines are abundant in Kakwa Provincial Park and Protected Area.