Ranking of the top 10 animals with the most teeth in the world

Animal teeth vary from species to species. Generally speaking, the teeth of carnivores are sharper and more developed than those of herbivores, which helps them kill prey quickly and tear apart the skin, flesh and bones of prey when hunting. In addition, different animals adapt to different foods and lifestyles, resulting in their own special tooth forms and functions. For example, dolphins and whales have extremely sharp teeth used for grabbing and chewing fish and other sea creatures, while giant pandas have molars specifically designed for chewing bamboo. In short, the number, shape and function of an animal's teeth are closely related to the environment and eating habits it adapts to. Which animals have the most teeth? This article lists the top ten animals with the most teeth in the world, including snails, sharks, dolphins, armadillos, crocodiles, Komodo dragons, hippos, polar bears, giant pandas, wolves, etc. If you are interested, hurry up and read it. Bar.

1. Snail

Snails are the animals with the most teeth, with about 14,175 teeth. There are countless small and neat horny teeth on the snail's tongue. The largest one has 135 rows of 105 teeth each, so their teeth can reach more than 10,000. These teeth are so small that they cannot be seen with the naked eye, but they are very sharp. However, snail teeth are not "three-dimensional teeth". Despite having tens of thousands of teeth, they are unable to chew food. That's because they use their "radula," a ribbon-like structure covered with teeth, to crush food for digestion.

2. Shark

Different species of shark may have different numbers of teeth. For example, some small shark species have only a few dozen teeth, while larger species may have hundreds or even thousands of teeth. In addition, sharks' teeth are often replaceable, and they will constantly grow new ones to replace old or damaged ones. According to statistics, most sharks can grow one to several new teeth every week. According to scientific statistics, a shark needs to replace more than 20,000 teeth in 10 years, making it the species with the most tooth replacements in the animal kingdom.

3. Dolphin

The number of teeth in dolphins also varies from species to species, making them one of the most toothy animals in the world. An average adult dolphin has 272 upper and lower teeth combined, ranking among the top three animals with the most teeth. Each tooth is tapered with sharp edges and is used for catching and chewing food. Unlike sharks, dolphins' teeth are fixed and irreplaceable, so they need to maintain and maintain their teeth to ensure they can eat properly and survive.

4. Armadillo

Armadillos are mammals that have a hard shell that they use to protect themselves. However, armadillos don't have real teeth. There are some horny teeth or plate-shaped teeth inside their mouths, which play a role in grinding food. Specifically, there are about 13 rows of plate-like teeth on the inside of the armadillo's jaw, and each row has 8-9 plate-like teeth, so the armadillo has about 100 plate-like teeth. It is important to note that different species of armadillos may have slightly different numbers and arrangements of teeth or plates, but the order of magnitude is similar.

5. Crocodile

Crocodiles are reptiles with many sharp teeth used for catching and chewing food. Different species of crocodiles may have slightly different numbers and arrangements of teeth, but in general, crocodiles have a very large number of teeth, perhaps dozens or even hundreds. For example, an adult American crocodile has approximately 80 teeth, while a male alligator may have nearly 100 teeth. Most of these teeth are located in the crocodile's lower jaw, but some extend into the upper jaw. It should be noted that crocodile teeth are not fixed in the gums like humans, but can be constantly replaced with new teeth.

6. Komodo dragon

The Komodo dragon, also known as the Komodo dragon, is the largest lizard known to exist on the planet. The Komodo dragon has 60 serrated teeth that are frequently replaced and can reach a length of 2.5 centimeters, ranking sixth in the list of animals with the most teeth. The Komodo dragon evolved from an ancient monitor lizard more than 4 million years ago and is widely distributed on the islands of Australia and Indonesia. However, today, only the Indonesian archipelago still has the habitat of the Komodo dragon. , there are currently only about 5,700 in the wild, and they are one of the endangered species.

7. Hippopotamus

Hippopotamus are herbivorous mammals whose number of teeth varies with age. Adult hippos generally have 44 teeth, including 12 incisors, 4 canines, and 28 molars. Juvenile hippos have only 28 teeth and lack the eight molars at the back. The hippo's incisors and canines are very sharp and can be used to defend against predators or competitors. The remaining molars are larger and suitable for chewing forage. It is worth mentioning that hippopotamus' incisors wear out over time, but they have the ability to self-repair and can continue to grow new teeth to replace old ones.

8. Polar bear

The polar bear is a carnivore with a similar number of teeth to other bears, with a total of 42 teeth. Their incisors are very sharp and can easily tear the flesh of their prey, while their molars are used to grind meat and bones. The incisors of polar bears are slightly different in size and shape from other bears, as they have to adapt to a lifestyle of hunting aquatic animals such as seals. Polar bears, like hippos, wear down their teeth over time, but they don't have the ability to repair themselves like hippos.

9. Giant Panda

The giant panda is a mammal whose main food is bamboo. Its number of teeth is similar to that of other bears, with a total of 42 teeth. Their incisors are very sharp and can easily tear through plant fibers such as bamboo, while their molars are used to grind plants. Unlike other carnivorous bears, giant pandas have smaller teeth adapted to eating bamboo and other plants rather than meat and bones. Due to their eating habits, giant pandas' teeth can face some challenges in terms of wear and corrosion.

10. Wolf

The wolf is a carnivore with 42 teeth. Their incisors are very sharp and can easily tear through the skin, flesh and bones of their prey, while their molars are used for chewing and grinding meat and bones. Similar to other carnivorous mammals, wolves have relatively developed incisors and canines, which help them kill prey quickly when hunting. Wolf teeth also wear and corrode over time.

The list of the 10 animals with the most teeth in the world is mainly based on the number of teeth of various existing animals, public popularity, Internet attention index and compatibility with the theme of the list, etc., and is summarized with comprehensive reference to relevant Internet rankings/lists. The list is for reference only. If you have any questions, please comment/communicate at the end.

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