elephant tusks are called incisors?
378390
Elephant tusks are enlarged incisor teeth made of ivory. In the African elephant both the male and the female possess tusks, whereas in the Asian elephant it is mainly the male that has tusks.
1362664
Usually in mammals tusks are enlarged canine teeth, but in elephants they are actually elongated incisors and are essentially no different from other teeth. ... This part of the tusk is a pulp cavity made up of tissue, blood and nerves. The visible, ivory part of the tusk is made of dentine with an outer layer of enamel.
799180
Walrus tusk ivory comes from two modified upper canines. It is also known as morse. The tusks of a Pacific walrus may attain a length of one meter. Walrus teeth are also commercially carved and traded.
56241
Clean and nicely curved these ivory tusks are great for scrimshaw, letter openers or jewelry (measured around the outside curve). These tusks are very hollow with thin walls, not the type that are solid and suitable for cutting or carving.
1197932
The tusks present at birth are only milk teeth which fall out after around one year of age (approximately 5 cm long). The permanent tusks begin to protrude beyond the lips of an elephant at around 2-3 years of age, and will continue to grow throughout its life.
572980
Among North American animals, only walruses and elk have ivory teeth. In walruses these are tusks, but in elk they are anatomically similar to the remaining teeth. These ivories, also called "buglers" or "whistlers," rest in the maxilla, or upper jaw, on each side of the incisors, or front teeth.
1432642
An elephant's tusks are both a blessing and curse. ... All African elephants, male and female, have tusks whereas only some Asian males have tusks. About 50% of Asian females have short tusks known as tushes – which have no pulp inside.
284441
Many mammal species in various families have tusks, which often serve the same functions as horns, but are in fact oversized teeth. ... Polled animals or pollards are those of normally-horned (mainly domesticated) species whose horns have been removed, or which have not grown.
128562
Incisors: blade shaped teeth, found at the front of the mouth, useful for clipping or cutting bits of food.
101116
Common warthog ivory is taken from the constantly growing canine teeth. The tusks, particularly the upper set, work in much the same way as elephant tusks with all designs scaled down. Tusks are carved predominantly for the tourist trade in east and southern Africa.
676992
No. Antlers are bone. They grow from the skull, and are shed annually. Ivory is tooth.
709519
From tusked to tuskless Ordinarily, fewer than four per cent of female elephants are born without tusks. ... So animals that have tusks and therefore have the genes to grow tusks are removed from the population by poachers. Animals that don't have tusks survive because they don't appeal to the poachers," Long explained.
743560
They are also keystone species, playing an important role in maintaining the biodiversity of the ecosystems in which they live. During the dry season, elephants use their tusks to dig for water. ... Wherever they live, elephants leave dung that is full of seeds from the many plants they eat.
1064499
Incisors – The four front teeth in both the upper and lower jaws are called incisors. Their primary function is to cut food. The two incisors on either side of the midline are known as central incisors. The two adjacent teeth to the central incisors are known as the lateral incisors.
110382
Ivory tusks are actually massive teeth that protrude well beyond the mouths of elephants. Like our own teeth—and those of many mammals—these tusks are deeply rooted. Much of the tusk is made up of dentine, a hard, dense, bony tissue.
553756
African Elephant. ... Both male and female elephants possess tusks, which are modified incisor teeth. Although tusks are present at birth, the “baby tusks” fall out after a year, and permanent ones replace them. These tusks will continue to grow throughout the elephant's life.
66388
1. What's the difference between Asian and African elephants? ... For example, Asian elephants are smaller than their African cousins, and their ears are smaller compared to the large fan-shaped ears of the African species. Only some male Asian elephants have tusks, while both male and female African elephants grow tusks.