Top 20 Animals With Flat Tails And Learn How They Use Them

Animals with Flat Tails have unique adaptation that help them swim, maintain balance, and communication purpose. There tails are usually strong and broad. Most of the animals use their tails to pull in circles in water or alert other animals. Some use them for protection. Flat tails are typical of mammals, reptiles and even birds. In this article, we will explore the top 20 animals with flat tails and learn about their lives, diets & interesting facts.

Quick Reference Table: 20 Animals With Flat Tails, Their Class, Diet & Scientific Names

No.	Animal Name	Scientific Name	Class	Diet
1	Beaver	Castor canadensis	Mammalia	Herbivore
2	Alligator	Alligator mississippiensis	Reptilia	Carnivore
3	Platypus	Ornithorhynchus anatinus	Mammalia	Carnivore
4	Crocodile	Crocodylus niloticus	Reptilia	Carnivore
5	Muskrat	Ondatra zibethicus	Mammalia	Herbivore
6	Flat-Tailed Gecko	Uroplatus fimbriatus	Reptilia	Carnivore
7	Capybara	Hydrochoerus hydrochaeris	Mammalia	Herbivore
8	Tasmanian Devil	Sarcophilus harrisii	Mammalia	Carnivore
9	Wood Duck	Aix sponsa	Aves	Omnivore
10	Sea Otter	Enhydra lutris	Mammalia	Carnivore
11	Spiny Softshell Turtle	Apalone spinifera	Reptilia	Omnivore
12	Common Muscovy Duck	Cairina moschata	Aves	Omnivore
13	Bison	Bison bison	Mammalia	Herbivore
14	Otter Civet	Cynogale bennettii	Mammalia	Carnivore
15	Nutria (Coypu)	Myocastor coypus	Mammalia	Herbivore
16	Green Iguana	Iguana iguana	Reptilia	Herbivore
17	Common Bearded Dragon	Pogona vitticeps	Reptilia	Omnivore
18	Ring-Tailed Lemur	Lemur catta	Mammalia	Omnivore
19	Red-Eared Slider	Trachemys scripta elegans	Reptilia	Omnivore
20	Black-Capped Capuchin	Cebus capucinus	Mammalia	Omnivor

Detailed Look At Animals With Flat Tails

1. Beaver

Scientific Name: Castor canadensis
Class: Mammalia
Diet: Herbivore

The beavers are known by the flat paddle-shaped tails. They are semi aquatic animals close to rivers, lakes and streams. They have tails that help them to swim and navigate water. Beavers are known to construct a dam. They fell trees and build structures in water with the help of branches. Their tails are also used to serve warnings. In case of danger a beaver taps his tail on the water to warn other animals about enemy. It also has the ability to store fat in the tail in order to survive extreme winters. Beavers have powerful teeth which keep on increasing. They eat bark, leaf and water plant. Beavers are social animals and they also tend to live in families. Their flat tails make them excellent swimmers.

Fun Fact: Beavers are one of the few animals that can create their own habitats, and their tails play a crucial role in their survival.

2. Alligator- Animals with Flat Tails

Scientific Name: Alligator mississippiensis
Class: Reptilia
Diet: Carnivore

Alligators tails are very big, long and flat topped. Their tails serve the purpose of swimming. They are used to burrow through water and prey on fish, birds and small mammals. Alligators inhabit fresh water in rivers, lakes and swamps. An alligator can hit with its tail to frighten the predators or their competition. The tail also stores fat that helps them survive in times of food shortage. Alligators have very tough skin that works as shield during attacks. They are ambush predators. Alligators might tend to conceal themselves in water and only the eyes and nostrils are visible. They attack suddenly with force when they come near prey.

Fun Fact: An alligator can use its tail to break through ice in winter or even to herd fish into shallow water for hunting.

3. Platypus

Scientific Name: Ornithorhynchus anatinus
Class: Mammalia
Diet: Carnivore

Platypus is one of the unique mammals that have flat tail. Their tail helps them swim in water of eastern Australia. Platypus is mostly active at night and spends the majority of its time in water in search of food. Platypuses feed on insects, larvae and shell fish. Fat is also stored in the tail which is helpful in the winter season when there is a lack of food. On land their tail helps them balance while digging burrows. They live alone and are able to seal their ears and eyes in water. Their tails help them to keep track of direction during hunting.

Fun Fact: Males have spurs on their hind legs, but their flat tails are harmless and help them swim.

4. Crocodile

Scientific Name: Crocodylus niloticus
Class: Reptilia
Diet: Carnivore

The tails of crocodiles are flat and muscular and they are useful in swimming. They are fast in water by side to side tail movements. The crocodiles feed on fish, birds and mammals, usually hiding in the water to ambush the prey. The tail also acts as a weapon. They use their tail to hit pray, protect themselves and attract opposite sex. On land, the tail beams their huge bodies. The crocodiles are aquatic animals of Africa and other places. They can stay in water for a long time with the help of their tail.

Fun Fact: Crocodiles have excellent wound healing abilities.

5. Muskrat

Scientific Name: Ondatra zibethicus
Class: Mammalia
Diet: Herbivore

The tails of muskrats are flattened and scaly to help them to swim in ponds and marshes. They eat plants, roots and aquatic vegetation. On land they balance with their tail and in water they help propel themselves. The muskrats are generally night animals and they tap their tails in water to warn others. Their tails not only keep fat but also help them live in cold season. Muskrats are able to swim a number of minutes in water having not come to the surface any more.

Fun Fact: Muskrats can eat underwater by holding plants in their paws and using their tails for stability.

6. Flat-Tailed Gecko

Scientific Name: Uroplatus fimbriatus
Class: Reptilia
Diet: Carnivore

The flat-tailed gecko lives in Madagascar forests. It has a large flat tail which makes it blend into tree bark. This tail is one of its main elements of camouflage. It enables the gecko to remain out of sight of predators. The gecko is primarily a night animal. It also preys at night, eat insects, spiders, and other small invertebrates. Flat-tailed reptiles have the ability to lose their tails when they are in threat. This is called autotomy. They also use their flat tails in climbing. They communicate in minor gestures.

Fun Fact: The flat-tailed gecko’s tail can grow back if lost, but the new tail often looks slightly different from the original.

7. Capybara

Scientific Name: Hydrochoerus hydrochaeris
Class: Mammalia
Diet: Herbivore

The capacitybaras are the biggest rodents in the world. Their tails are very short and almost flat but they serve the purpose of balancing the body when the animals amble across water. They are great swimmers and can stay underwater for sometime. Capybases eat grass, water plants and fruit. The tails helps them to move and turn rapidly when they are running away as they rule predation. These live in families around rivers, lakes and marshes in South America. Their tails can also show mood and young capybaras learn swimming and balance by using their tails.

Fun Fact: Capybaras have partially webbed feet that, together with their flat tails, make them one of the fastest swimming rodents.

8. Tasmanian Devil

Scientific Name: Sarcophilus harrisii
Class: Mammalia
Diet: Carnivore

The Tasmanian devils are actually thick and flat tailed which help in the balancing as they walk or run. They are only found in Tasmania, Australia. They are hunters and vultures. They feed on small mammals, birds, insects and carrion. Devils are mostly nocturnal. In the daytime they are sleeping upon dens . Tasmanian devils used to communicate by growls, screams, and movement of their tails. In times of danger they can also smoke their tails as part of a show. Children of the devil have their tails as support when walking or climbing with adult devils. Their tails are inflexible like other mammals, yet they give them strength to survive.

Fun Fact: A devil’s tail can store enough fat to help it survive up to two weeks without eating.

9. Wood Duck

Scientific Name: Aix sponsa
Class: Aves
Diet: Omnivore

They live along riverbanks, lakes and wetlands in North America. The tail acts as a rudder when the duck move through water and during it is taking off or landing. They feed on seeds, water plants, insects and minor fish. They are good swimmer and diver. When diving or floating, their tails help to steer and in maintaining balance and also they communicate using tail. The nest of the wood duck is in a cavity of trees. The young ducks swim with the flat tail that helps them to move efficiently after leaving the nest. Movements made by the tail are warnings and during swimming, ducks have the use of tails in the process of speed and direction, in combination with feet.

Fun Fact: Wood duck’s flat tails can spread wide to act like a brake, helping them stop quickly on water.

Read also: Animals with no tails

10. Sea Otter

Scientific Name: Enhydra lutris
Class: Mammalia
Diet: Carnivore

The sea otters have long muscular flat tails. Their tails help them to propel themselves in the water as they hunt sea urchins, crabs and fish. They live along northern Pacific Ocean. Their tails are also flat and they use this to balance on water when they are lying on their backs. The tail conserves power and gives stabilization in high currents. Otters are social animal and often live in groups.

Fun Fact: Sea otters wrap themselves in kelp and use their tails to anchor so they don’t drift away while sleeping.

11. Spiny Softshell Turtle

Scientific Name: Apalone spinifera
Class: Reptilia
Diet: Omnivore

The spiny softshell turtle has tail that helps in swimming. It lives along the rivers, lakes and streams in North America. The tail is not long but strong and flexible which helps in movement underwater. They have a flat tail that is used to act as a rudder helping it steer and escape predators. Their tails are round and therefore they are balanced on the land when making nests. This is because females clear sand using tails and hind limbs before laying eggs.

Fun Fact: The spiny softshell turtle can hide its head and limbs, but its tail stays visible, helps it steer while buried in sand.

12. Common Muscovy Duck

Scientific Name: Cairina moschata
Class: Aves
Diet: Omnivore

The muscovy duck has a flat and wide tail that helps it to swim. They are found in Central and South American regions where they live around rivers, ponds, and wetlands. The tail serves to control the manoeuvres in water. They eat insects, seeds, plants and little fish. When swimming the tail help in balancing and steering. Muscovy ducks also do very well on land and make sharp turns. The tail as well conveys social messages. A duck can raise his tail when they warn about danger. Young ducks learn how to swim and steer, keeping track with the tails. In most regions muscovy duck is semi-domesticated. They nest in the cavity of trees or close to water.

Fun Fact: Muscovy ducks can spread their tails wide while swimming to slow down quickly and make sudden stops.

13. Bison

Scientific Name: Bison bison
Class: Mammalia
Diet: Herbivore

Bison have short, wide tails which are flat at the bottom. Their tail help them to keep the insects away and to balance themselves during running. They are found in grasslands, plain and prairies in North America. They consume grass, bountiful herbs and shrub roots. Calves are dependent on the protection of the mothers and the tails help in balance whether running with the adults. Bison have a maximum top speed of 35 miles per hour and the tails serve as rudders to help them avoid falling.

Fun Fact: Bison tails can be flicked rapidly, and some can beat flies at more than 50 times per minute.

14. Otter Civet

Scientific Name: Cynogale bennettii
Class: Mammalia
Diet: Carnivore

Otter civet has a long, wide tail which helps in swimming and balancing. It inhabits the fresh rivers and streams in Southeast Asia. The tail is powerful and help in steering when fish and crustaceans are being chased. They consume small water creatures, insects, and amphibian living beings. Otter civets are mostly active nighttime and are generally lonely. Communication is also helped by the tail. When the tail is in an up position, it can be sign of alertness, aggression or curiosity. Tails are used as the swimming practice of the juveniles overseen by the mother. Otter civets are great swimmers. Their webbed feet and flat tails ensure that they are good hunters. They spend a lot of their time in water.

Fun Fact: Otter civets can remain submerged for several minutes, using their tails as rudders to navigate efficiently.

15. Nutria (Coypu)

Scientific Name: Myocastor coypus
Class: Mammalia
Diet: Herbivore

The tail of a nutria is flattened with scales and helps in pushing the nutria in water. They are native to South America where they are found in wetlands worldwide. Their tails are used as rudders when they are swimming and climbing banks. They eat aquatic plants, roots and crops. Nutria are active at night and they live in burrows that are close to water. In cooler water nutria are able to bundle their bodies around the tails to keep warm. Nutria reproduce very quickly and damage natural environments, so they are considered harmful and unwanted in most places. They can only survive with the help of their tails when they are in water.

Fun Fact: Nutrias use their tails as paddles to dig burrows underwater and escape predators quickly.

16. Green Iguana

Scientific Name: Iguana iguana
Class: Reptilia
Diet: Herbivore

Green iguanas have long flat tails and they play on them to maintain balance in climbing trees and when swimming on a river or a pond. Their tails may also serve as a whip, in order to defend them against the enemy. Iguanas feed on flowers, fruit, and leaves. Their tails store fat which gives them energy when there is a shortage of food. In case of danger, an iguana can shake its tail fast to frighten the predators or escape when caught. The green iguanas are mostly live in trees. They spend the majority of their life in trees but go to the water to swim.

Fun Fact: Green iguanas can drop their tails to escape predators and the tail will grow back, though it looks slightly different.

17. Common Bearded Dragon

Scientific Name: Pogona vitticeps
Class: Reptilia
Diet: Omnivore

The tails of bearded dragons are flat which makes them more stable on barks and rocks. They consume insects, small animals, fruits and plants. This is done by the tail which is used in communication, a beardy will wave its tail in order to show social interaction. Tails are used by juveniles in learning how to climb and hunt. Bearded dragons are primarily land based but arboreal in cases where it is needed. They are also able to whip their tails in case they are threatened, but not as strong as some reptiles. The fat is stored in the tail and this can be used in extreme conditions. It also assists in thermoregulation where by heat exposure is controlled during basking.

Fun Fact: Bearded dragons can display their tails while turning their bodies to appear larger to predators.

18. Ring-Tailed Lemur

Scientific Name: Lemur catta
Class: Mammalia
Diet: Omnivore

Ring-Tailed Lemur is animal with flat tail and this tail help them to balance as they travel over the trees and the ground. They live along Madagascar forests and scrublands. The importance of their tails is due to their stability and communication. They consume fruit, leaves, flowers and insects. Lemurs attract attention by their tail positions that indicate group cohesion to other members of the group to food or danger. Ring-tailed lemurs are social mammals and inhabit large groups referred to as troops. The tail assists in the coordination of movement when at rest.

Fun Fact: Lemurs often wave their tails like flags to maintain group visibility in dense forests.

19. Red-Eared Slider

Scientific Name: Trachemys scripta elegans
Class: Reptilia
Diet: Omnivore

Red-Eared Slider is flat tailed animal and it makes them swim effectively in the pond and lakes. They live in North America. Swimming and turning are carried on by the rudder of the tail. They consume plants, insects, small fish and algae. Their tails give them stability in water particularly when the fish are in search of food. The tail is also useful in basking. Tails are used by adults to help in mating. Sliders with red ears are powerful swimmers.

Fun Fact: Red-eared sliders can move their tails underwater to create waves which tells other turtles that they are alert.

20. Black-Capped Capuchin

Scientific Name: Cebus capucinus
Class: Mammalia
Diet: Omnivore

Black-capped capuchin monkeys use their strong tails to help them balance, hang from branches, and move easily through trees. Their tails also support them during feeding and other complex movements. They eat fruits, insects, small animals, and nuts. Young capuchins learn to use their tails for holding and balance while climbing and avoiding predators. These monkeys are very social and may use tail movements in communication during activities. Their tails are very important for survival, helping them reach food and move safely in the forest.

Fun Fact: Capuchins sometimes use their tails to carry small items temporarily while using their hands for other tasks

Final Words

Animals with flat tails are more than just a body part. They aid in swimming, balancing, communication, and survival of animals. Beavers or alligators, lemurs or capuchins, all animals have a flat tail but make use of it in different ways. Some of them store fat, some of them are the ones which work as rudders, and some of them signal the danger or contact with their group. By learning about these 20 animals with flat tails, we can see how nature adapts creatures to their habitats. These tales demonstrate that one feature alone can be a huge difference in the ability to survive. The next time you see an animal with a flat tail observe its movement, swimming, and interaction. It is a minor component of the body with an enormous contribution in the wild. Animals with flat tails teach us that all animals have been perfectly created in their life. They can be viewed as humble things, but necessary to survive in nature.

FAQs:

Q1: What is the purpose of animals with flat tails?

Swimming, balance, communication and for attack.

Q2: Do only mammals have flat tails?

No, Reptiles and some fish also have flat tails.

Q3: What is the strongest in a flat tail animal?

The tail muscles are strongest in flat tail animals.

Q4: Do all animals with flat tails use them for swimming?

No, some animal use tail for balance, fat storage and communication.

Q5: Does flat tails get back after they are lost?

No, mammals like beavers cannot regrow tails and some reptiles can partially regrow.

Q6: Do we use flat tails to store fat?

Yes, some creatures use tails to store food like beaver.

Q7: Could flat ends assist with the communication?

Yes, Beaver slap their flat tail on water to warn other of danger.