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175 Animals That Start With S

By Eddie Chevrel


Updated on

Ever wondered what animals start with the letter S? We’ve gathered them here on one page for you, from the lazy sloth to the smelly skink, all the way through to the salamander and the scorpion.

So without further ado, let’s have a look at the list of animals that start with an S.

Animals Starting With The Letter S – The Complete List

  • Saanen Goat
  • Saarloos Wolfdog
  • Sable
  • Sable Black German Shepherd
  • Saiga
  • Saint Berdoodle
  • Saint Bernard
  • Saint Shepherd
  • Salamander
  • Salmon
  • Salmon Shark
  • Saluki
  • Sambar
  • Samoyed
  • Sand Crab
  • Sand Lizard
  • Sand Tiger Shark
  • Sand Viper
  • Saola
  • Sardines
  • Satanic leaf-tailed gecko
  • Savanna Goat
  • Savannah Sparrow
  • Sawfish
  • Scarlet Kingsnake
  • Scarlet Macaw
  • Schipperke
  • Schneagle
  • Schnoodle
  • Scimitar-horned Oryx
  • Scorpion
  • Scorpion Fish
  • Scottish Terrier
  • Scrotum Frog
  • Sculpin
  • Sea Anemone
  • Sea Dragon
  • Sea Eagle
  • Sea Lion
  • Sea Otter
  • Sea Roach
  • Sea Slug
  • Sea Squirt
  • Sea Turtle
  • Sea Urchin
  • Seagull
  • Seahorse
  • Seal
  • Sealyham Terrier
  • Sei Whale
  • Senegal Parrot
  • Serval
  • Shark
  • Sharp-Tailed Snake
  • Sheep
  • Shepadoodle
  • Shepkita
  • Shepweiler
  • Shiba Inu
  • Shih Poo
  • Shih Tzu
  • Shoebill Stork
  • Shollie
  • Shrew
  • Shrimp
  • Siamese cat
  • Siamese Fighting Fish
  • Siberian
  • Siberian Cat
  • Siberian Husky
  • Siberian Ibex
  • Siberian Retriever
  • Siberian Tiger
  • Siberpoo
  • Sidewinder
  • Silkie Chicken
  • Silky Terrier
  • Silver Dollar
  • Silver Labrador
  • Sixgill shark
  • Skate Fish
  • Skink Lizard
  • Skipjack Tuna
  • Skunk
  • Skye Terrier
  • Sleeper Shark
  • Sloth
  • Slow Worm
  • Slug
  • Smokybrown Cockroach
  • Smooth Fox Terrier
  • Smooth Green Snake
  • Smooth Snake
  • Snail
  • Snapping Turtle
  • Snook Fish
  • Snorkie
  • Snouted Cobra
  • Snow Crab
  • Snow Leopard
  • Snowshoe cat
  • Snowshoe Hare
  • Snowy Owl
  • Sockeye Salmon
  • Somali
  • Song Sparrow
  • Song Thrush
  • South China Tiger
  • Southern Black Racer
  • Southern Hognose Snake
  • Southern Pacific Rattlesnake
  • Spadefoot Toad
  • Spanador
  • Spanish Goat
  • Spanish Mastiff
  • Sparrow
  • Sparrowhawk
  • Spectacled Bear
  • Sperm Whale
  • Spider
  • Spider Ball Python
  • Spider Monkey
  • Spider Wasp
  • Spider-Tailed Horned Viper
  • Spinner Shark
  • Spinone Italiano
  • Spiny Dogfish
  • Spiny Hill Turtle
  • Spitting Cobra
  • Spix’s Macaw
  • Sponge
  • Spotted Gar
  • Spotted Lanternfly
  • Springador
  • Springbok
  • Springerdoodle
  • Squash Beetle
  • Squid
  • Squirrel
  • Squirrel Monkey
  • Squirrelfish
  • Sri Lankan Elephant
  • Stabyhoun
  • Staffordshire Bull Terrier
  • Stag Beetle
  • Standard Schnauzer
  • Star-nosed mole
  • Starfish
  • Stargazer Fish
  • Steelhead Salmon
  • Steller’s Sea Cow
  • Stick Insect
  • Stiletto Snake
  • Stingray
  • Stoat
  • Stone Crab
  • Stork
  • Striped Hyena
  • Striped Rocket Frog
  • Sturgeon
  • Sucker Fish
  • Sugar Glider
  • Sulcata Tortoise
  • Sumatran Elephant
  • Sumatran Orang-utan
  • Sumatran Orangutan
  • Sumatran Rhinoceros
  • Sumatran Tiger
  • Sun Bear
  • Sunbeam Snake
  • Surgeonfish
  • Swai Fish
  • Swan
  • Swedish Vallhund
  • Syrian Hamster

Saanen Goat

The Saanen is one of the two goat breeds from Switzerland, the Toggenburg. The Saanen are usually kept for milk and meat production. They can weigh up to 170 kg (375 lb) when fully grown.


A sable is a type of marten that lives in northern Asia. The fur consists of black or dark brown mixed with white, allowing them to blend into their habitat – forests with light undergrowth.

Sable Black German Shepherd

The Sable Black is a color variation of the German Shepherd Dog, which has a black coat with dark tan markings and black eyes. They were bred in the United States.


The Saiga is a species of antelope that was once widespread in Russia and the surrounding area. The Saiga is the only surviving species of the family “Saigidae” with four members.

Saint Berdoodle

A Saint Berdoodle is a cross between a St Bernard and a Poodle. They were bred as Assistance dogs with hypoallergenic coats. Both parents are large breeds, so they can produce giant puppies. These can be up to 30 pounds (14 kilograms) at maturity.

Saint Bernard

Saint Bernard is a large dog initially bred as a pack animal. They are one of the tallest breeds, measuring up to 37 inches (95 centimeters) at the shoulder. The coat color is predominantly white, with their eyes gold or brown.

Saint Shepherd

The Saint shepherd is a small dog bred for herding, guard, and assistance dogs. They are one of the oldest breeds which have made their mark as helper dogs in various groups. They have been used for hunting boar, deer, and other wild game in East Asia.


Salamanders are small to medium-sized lizards. Their bodies are short, and they can be very long for their length. They usually have smooth, dry, or moist skin with no limb pads and patterned with tiny colored dots and splotches.


Salmon is a species of fish which are found in both the Atlantic and Pacific Oceans, as well as many inland waterways. The flesh is pink to reddish-orange on the back, with white on the ventral area of the belly.

Salmon Shark

Sometimes known as the “silver salmon,” a large fish native to the open ocean but now found in streams and rivers of North America. Salmon Sharks are viviparous, meaning that the female gives birth to live young rather than eggs. That’s not all that’s weird about this shark- it spends almost its entire life in freshwater!


A type of hound dog from Egypt that is thought to have been bred around 3000 BC for hunting lions and other wild predators. They are mostly kept as pets because they are intelligent and can be trained to hunt and retrieve.


A member of the deer family that is native to India. Sambar varies in size and color, but all give birth to male offspring only. The majority of the population survives on a diet of grasses and eats small amounts of vegetation.


A very fluffy dog breed that is originally from Siberia. They are very active and happy and love to have a good time!

Sand Crab

A crab that is found all over the world, but mostly in tropical and subtropical waters. It is notable because of its unique way of burrowing- it uses its pincers to form a spiral shape and drops down onto the sediment below, which crashes down on the crab and buries it underground.

Sand Lizard

A lizard species is common in the Middle East, North Africa, and the Caribbean. These lizards are predominantly solitary but sometimes congregate in groups to bask in the sun.

Sand Tiger Shark

A type of large shark that is found around the world. It is also called a ragged-tooth shark because of its sandpaper-like teeth. Although it feeds on fish and crustaceans, it will also eat smaller sharks and rays if given the opportunity.

Sand Viper

A venomous snake found in the deserts of Pakistan, India, and Iran. Only one species of Sand Vipers exist- the Sahara Sand Vipers.


A mammal that is native to Vietnam and Laos. It is a type of antelope that has only been discovered in 1992, despite having been native to Vietnam for thousands of years.


Small fish can be found in the Mediterranean Sea and other areas worldwide. Sardines contain high omega 3s, which are suitable for your circulation.

Satanic Leaf-tailed Gecko

A rare type of gecko is found in Madagascar and Africa. The “Satanic” part of its name comes from the strange marking on its back, closely resembling a pentagram and other symbols associated with Satanism.

Savanna Goat.

A variety of goats is found mainly in the African savanna. Although they are related to goats and have similar characteristics, they are more closely related to antelopes. Savanna goats are preyed upon by wild cats, leopards, and hyenas.

Savannah Sparrow

This sparrow is a member of the Passeridae family, and it’s a bird that nests in grasslands, meadows, and open pine across North America. It’s known for its chestnut brown color with buff stripes on its body, back, and tail. The male has more pronounced markings than the female.


The sawfish is a cartilaginous fish with a long body and very long and narrow snout. The fish is brown, with pale-colored scars scattered across the back regions. They have teeth at the tip of their snout known as rostral teeth and are used for cutting, slashing, and tearing into prey.

Scarlet Kingsnake

This snake is a highly specialized species of the genus Chrysopelea. They’re one of the giants, most dangerous snakes in North America, and are found in Mexico. The snake can reach 20 feet and have an average lifespan of six years.

Scarlet Macaw

This bird is native to South and Central America with a natural range, including Brazil, Bolivia, Paraguay, and northern Argentina. They’re found in the tropical rainforests in a wide range of habitats and near bodies of water.


This dog breed was developed in the Netherlands for hunting and waterfowl. The dogs are robust, with well-developed muscular legs, short faces, and large ears. They’re small, sturdy dogs known for having bright blue or lemon-colored coats.


This breed of dog is a small, square-shaped dog with long legs. The dogs have broad heads and small, erect ears. Their eyes are dark brown or amber. The breed’s name translates to “little snow-eagle” or “glacier dog.”


This is a hybrid of a Poodle and a Schnauzer. The dogs have large heads, sturdy legs, curled tails that are carried over their backs, and wavy coats with coarse faces, and the hair on their ears is naturally more extended than the rest of their body hair.

Scimitar-horned Oryx

The scimitar-horned oryx is an antelope native to the Sahara Desert and the scrublands of northern Africa. The animals have a body length between 80 and 110 inches, with the males being somewhat more significant than the females.


The scorpion is a type of arachnid that uses a toxic sting to kill its prey, including insects, lizards, mice, and other small mammals. The creature has a large abdomen and a narrow head.

Scorpion Fish

This is a type of fish native to the tropical or warm waters of the Indian Ocean and the western Pacific Ocean. These fish are hazardous and have been known to kill humans, so there’s a high mortality rate for those exploring the waters of the Indo-Pacific.

Scottish Terrier

The Scottish Terrier is an old breed developed in Scotland by mixing the terriers of several other breeds. The dogs are known for being smaller than most terriers but have enormous heads and paws.

Scrotum Frog

This is a species of frog found in the rainforests of Colombia. The creatures are brown with yellow spots on their backs, flanks, and legs. They have large eyes that can be yellow or red in coloration, a bumpy skin texture, and long hind legs.

Sea Anemone

The animals are known for their severe sting caused by a toxin in the cell. The anemones are light blue with white or yellow spots or stripes.

Sea Dragon

The sea dragon lives in the ocean’s depths, and it is found near caves, coral reefs, and sunken ships. It has a long tubular body that can be up to nine meters long. The sea dragon eats crabs, jellyfish, small fish, and shrimp.

Sea Eagle

The sea eagle is a large bird that lives in all of Australia. It has grey-brown feathers and a large body compared to other eagles. It can be found in coastal areas and open woodland, especially near water.

Sea Lion

The sea lion lives in colonies on the coastline of California and Mexico. They are large mammals, reaching up to nine feet in length. Sea lions can eat over 30 kilograms of food in a single day.

Sea Otter

The sea otter is a large marine mammal that ranges from two to four feet. They live in many different places worldwide, including Alaska and California.

Sea Roach

The sea roach is a small fish that lives in the Mediterranean Sea. It can be found in tide pools and seagrass beds. Sea roaches have an oval-shaped body with pink stripes and black spots on their backs.

Sea Slug

The sea slug is a marine invertebrate that lives in warmer regions of both Australia and the Pacific Ocean. Depending on the species, it can range from one to thirty centimeters long. The sea slug’s diet consists of algae, hydroids, and other tiny organisms.

Sea Squirt

The sea squirt is a marine invertebrate found in shallow-water habitats. They live in long tubes filled with seawater and gill-like structures to get the nutrients they need to survive. Their diet consists mainly of microscopic food particles suspended in the water column.

Sea Turtle

The sea turtle is a marine reptile found in many locations worldwide. They are characterized by having a streamlined body and flippers instead of arms. Sea turtles can grow up to two feet in length. They eat algae, jellyfish, sponges, seaweed, and other invertebrates.

Sea Urchin

The sea urchin is an echinoderm that lives worldwide on coral reefs and rocky shores. Sea urchins are characterized by having five to ten spines on their bodies. The sea urchin’s diet consists of starfish, mollusks, and small crustaceans. Sea Urchins have been known to eat fish and other sea creatures.


The seal is a carnivorous mammal that lives in the Arctic Circle, the Antarctic Circle, and nearly all of the world’s oceans. The seal is characterized by its large flippers, dark brown fur on its back, and a thick layer of blubber.

Sealyham Terrier

The Sealyham Terrier is a small dog breed that has been around since the 1900s. Sealyham Terriers have long and smooth coats, which can be brown or black. They have a powerful tail that is sometimes docked to avoid injuries caused by it being stepped on accidentally.

Sei Whale

The sei whale lives in cold water and can reach lengths up-to-29 feet (8 meters). They are baleen whales, having baleen plates for food filtering instead of teeth. They feed on fish, plankton, and krill.

Senegal Parrot

The Senegal parrot is a medium-sized parrot with a bright green body. This bird has two subspecies: the red-necked parrot (Poicephalus gulielmi) and Poicephalus robustus senegalensis.


The serval is a medium-sized cat that lives in Africa. This cat has the body of a big cat but has short legs. They prey on birds, rodents, insects, and other small animals. As of right now, there is no known way to tell the gender of a serval by appearance alone.


Sharks are cartilaginous fish and have a skeleton of cartilage, not bone. The giant shark is the whale shark which can grow up to 40 feet (12 meters) and weigh over 20 tons! There are over 400 species of sharks worldwide, but many people only know about great whites or bull sharks.

Sharp-Tailed Snake.

The sharp-tailed snake is a snake that lives in Australia. This snake grows up to 25 feet and weighs in at 3 pounds. They are alert and fast on their feet, with the ability to strike at over 18 mph (30 km/h). They eat lizards, frogs, rats, and smaller snakes.


What you call domestic sheep varies depending on where you live. These animals are curious and like to explore. Depending on the breed, they can grow up to 7 feet tall and weigh from 150-to 450 pounds.


The shepadoodle is a designer dog cross between a poodle and a Shepard. They have all the same looks like their parents, including their long, curly hair. They range in size depending on their parents’ size/breed.


The shepkita is a type of small, fluffy dog. They have long, curly hair and are known for their tall height.


The ShepWeiler is a cross between a Shepadoodle and a Weimaraner. They will look like this if you choose to do so: The ShepWeiler has the personality of both dogs’ parents. Because they are so tiny, they can be carried around in handbags like any other small dog.

Shiba Inu

The Shiba Inu was initially bred to become the hunting partner of the samurai (the Japanese warrior). They have very thick, double-coated fur that keeps them protected in any weather. These domestic dogs are very independent and will not like being cuddled by their owners.

Shih Poo

The Shih poo is a domestic dog that is originally from China. Even though they are adorable, these dogs are small and should not be picked up by their tails because they will get hurt.

Shih Tzu

The Shih Tzu is almost identical to the pug but more miniature. They are trendy in China and are called “little lion dogs” because their fur resembles a lion’s mane. They also have curly hair, tiny feet, and a short snout.

Shoebill Stork

The shoebill is an extinct species of stork that lived in Africa. Some people still believe it to be the same bird as the lesser pond heron, but they are different species.


Shollie is a cat that comes from Scotland. Shollies start as kittens and become adult cats when they are 3-4 years old. They have cat feet with four toes on their front paws and a single toe on their back paws.


this insectivore is usually about an inch long and lives in moist, excellent habitats where it spends most of its time on the ground looking for food.


these crustaceans live in saltwater and freshwater environments and are known for their ability to produce light.

Siamese Cat

this breed has a sleek, muscular body, large eyes with slit pupils, tufted ears, and strong teeth that allow them to eat just about anything.

Siamese Fighting Fish

these fish have been selectively bred over thousands of years to provide spectators with a display of vibrant colors when they battle one another in shallow bodies of water.


this dog has a sleek body, thick coat, large head, and ears that tend to droop. The Siberian Cat is found in northern Russia and has a medium-length coat, large head, and large paws that allow it to move quickly in the snow.

Siberian Husky

this dog is native to Siberia, where humans use them to transport goods.

Siberian Ibex

this goat lives in mountain forests with sparse grass on steep slopes.


also known as a Siberian Husky/Poodle mix, this dog is bred for its intelligence and willingness to learn tricks.

Silkie Chicken

these birds have fluffy feathers that give them an appearance similar to a silkworm’s cocoon.

Silky Terrier

has a short, smooth coat and a longer body than tall.

Silver Dollar

this fish has a silvery color on its back and sides, with dark spots on its top and a white underbelly.

Silver Labrador

This white dog has a short, fine coat.

Sixgill Shark

This is one of the most notorious sharks in the world. They’re called “sixgills” because they have six gills instead of four, a feature that structures their breathing!

Skate Fish

Young skate fish are ready to eat just minutes after hatching.

Skink Lizard

These reptiles’ bodies are green and mostly smooth but with markings and spots on their backs.

Skipjack Tuna

This fish is so fast it can jump out of the water to escape predators!


A skunk’s defense is its horrible smell; it uses its tail to contain the scent.

Skye Terrier

These dogs like to play above all else, and they are very energetic.

Sleeper Shark

This shark is considered by many to be one of the most dangerous in the world because it hunts without warning.


Sloths are very slow, but they are also very lazy.


Slowworms may look like tiny worms, but they’re lizards.


These slimy creatures live in the mud at the bottom of rivers and lakes.

Smooth Fox Terrier

The fox terrier is one of the smaller and cutest dogs, and it’s amicable.

Smooth Green Snake

The snake has a smooth, green head and a vast body, blending in with the terrain.

Smooth Snake

This snake’s skin is very soft and glossy.


Snails are the most common type of mollusk; they live in moist environments on the ground and sea.

Snapping Turtle

A large turtle lives in bogs or slow-moving or still waters and has a hard shell covered with bony plates. They are usually brown, green, or olive drab but can also be blackish-brown in coloration and may have patterns such as dark streaks or blotches on their shell.

Snook Fish

A type of game fish that lives on the east coast. Its body is long and slender, and it has a wide mouth with flat teeth. Its dorsal fin is small, pointed, and set far back on the body, and it can get up to 60 inches (1.5 m) in length.


A type of small (usually catlike) mammal that lives in Arctic regions, especially latitudes above 55 degrees North. It is also found on the Pacific coast of northern Russia and Alaska. The snorkie’s fur varies much in color from gray to dark brown.

Snouted Cobra

A venomous snake found mainly in Africa east of the rift valley. They are long, thick-bodied snakes and have long erectile scales on their necks. Their colors may range from dark brown to dark green or grey.

Snow Crab

A giant crab lives in the cold waters of the ice caps and on the coast. It is grayish or brownish and lives on either rocky beaches or under the ice. It is usually no longer than a foot (30 cm) in length but can grow as long as 30 inches (75 cm). T

Snow Leopard

A small cat native to the cold climates of central Asia. The snow leopard is known for its thick, soft fur and elegant spots. The snow leopard’s fur is silvery gray with black spots and rosettes, and its tail is longer than those of other leopards.

Snowy Owl

A large owl that lives in Arctic regions. The snowy owl is brownish or white. It has feathered legs, with long toes and relatively short broad feet. Its face has a facial disk and a prominent round-shaped facial disk. It has a small hooked bill and long, rounded wings with rounded tips.

Sockeye Salmon

A large salmon lives mainly in Northern Pacific waters and is found in the Atlantic Ocean. They get their name from the fjords where they are often found, and their area of habitat is known for its cold climate.


A type of goat that is from Somalia. The Somali goat has a soft, shiny coat and a short beard.

Song Sparrow

The song sparrow is one of the giant sparrows. The male has an orange head and throat with a brown back and rufous wings. The female is plain brown. It winters in much of the United States and southern Canada.

Song Thrush

The song thrush is a member of the thrush family of birds. It is a medium-sized bird native to Europe, Asia, and parts of Africa. It has brown upperparts and paler underparts with darker streaks, particularly on the breast and flanks.

South China Tiger

A prominent member of the cat family Panthera tigris, found over most of southern China, Sri Lanka, and parts of Malaysia, Thailand, and Indonesia. They are primarily dark brown above, but the underparts are lighter, with a delicate rosette on the chest.

Southern Black Racer

A viper was found in North America and Mexico.

Southern Hognose Snake

A colubrid is found in North America, Central America, South America, and the Caribbean.

Southern Pacific Rattlesnake

A venomous snake found in Western North America to Northern South America.

Spadefoot Toad

A small toad found in North America, South America, and Central America.


A dog was found in Spain. It is related to the Mastiff and is used mainly as a guard dog.

Spanish Goat

A goat that is indigenous to Spain and Portugal.

Spanish Mastiff

An extinct dog that was found in Europe. It was much larger than the modern-day Mastiff.


A bird that is found in the Northern Hemisphere. It is a member of the Passeriformes order, including many other birds like the Redstart, Songbird, and House Finch.


A bird that is found in North America and Europe.

Spectacled Bear

A bear found in Mexico, Central America, and South America


A spider that can be seen on every continent. It comes in different colors, but all spiders have six eyes.

Spider Ball Python

A python that is commonly found in the United States.

Spider Monkey

The name of this primate is also the word for a class of animals that includes monkeys and lemurs, lorises, and bushbabies. Today there are three types of spider monkeys. The two smaller types live in South America, while the more significant type lives across Central America into northern South America.

Spider Wasp

The spider wasp gets its name from its appearance and how it catches prey. The spider wasp – a member of the Pompilidae family of wasps – has a black body, orange wings, and long antennae that look like spider-like legs.

Spider-Tailed Horned Viper

The spider-tailed horned viper gets its name from the spider-like, orange and black markings on the end of its tail. This small snake is a killer, using the sharp-tipped scales on the tip of its tail to inject poison into prey.

Spinner Shark

The spinner shark, which gets its name from its habit of making high-speed turns to catch prey, is a small shark that lives in both the Pacific and Atlantic oceans. Like many sharks, the spinner shark has no bones – it is made entirely of cartilage. They can grow up to 10 feet long, but most are smaller than that.

Spinone Italiano

The Spinone Italiano is a dog breed initially kept as a carriage companion. It has a narrow, dog-like head and moderately long ears at birth, which most people find appealing. However, once the animal reaches maturity, its head resembles that of a wolf in appearance.

Spiny Dogfish

The spiny dogfish gets its name from the rigid spines that cover the entire body of this shark and its fins. These tiny spines are sharp – like all other species of dogfish sharks, they are not meant to be eaten.

Spiny Hill Turtle

The spiny hill turtle gets its name from its shell’s hard, spiky scales. These turtles live in Eastern Africa, where they can sometimes be found in large numbers. They spend most of their time on land, feeding primarily plants and small insects.

Spitting Cobra

The spitting cobra is a venomous snake that gets its name from the strange way it spits. The reptile’s head is triangular, and the tongue on the snake emits a spray of venom when it detects a potential foe.

Spix’s Macaw

The blue-winged macaw is a type of parrot that lives in Brazil. It gets its name from an early owner of the bird: Johann Baptist von Spix, a Swiss-born German explorer who the King of Bavaria hired to find new species for his zoo.


The sponge gets its name for the texture of this object and what it does. The sponge’s surface is very soft and spongy, made up of tiny holes that act as reservoirs for water.

Spotted Gar

The spotted gar is a fish that gets its name from the many spots on its body. These spots are made up of a carotenoid pigment, which gives the fish its yellow-orange color.

Spotted Lanternfly

The spotted lanternfly can get you if you don’t keep your eyes open while driving. The spotted lanternfly is a type of planthopper found in the United States and southeastern Canada, where it feeds on over 70 plant species, including grapes, apples, and tree-of-heaven.


The springador is a dog breed created by crossing the Lhasa Apso with the cocker spaniel. It has a long, double coat of energy-saving white or gray fur, but it needs to be brushed every few days to maintain its natural luster.


The springbok is a light brown antelope that lives in desert regions of Southern Africa. It gets its name from the way it runs – with its neck stretched out straight and long legs pushing off the ground before landing in front of them to trigger another running cycle.


A cross between a poodle and a springer spaniel, this dog enjoys the same amount of exercise as its parent. It also tends to be just as brilliant.

Squash Beetle

This is an insect found in North America. It has wings and eyespots on its back (which helps the beetle see) and can be found under cacti or inside rocks.


This is a very strange sea creature. It has eyes and a beak but is technically not a fish. It lives in saltwater and can squirt ink out of its body.


This animal loves to eat nuts! Squirrels live in trees (they love acorns and pinecones, but also like other nuts) and are very good at escaping from predators, just by jumping from tree to tree.

Squirrel Monkey

A squirrel monkey has fur on his tail but is not a monkey. He lives in South America and Africa and eats fruit.


This fish can change its coloring to hide from predators. It is usually brown, but it changes to black and white stripes to scare the predator away when it sees a predator.

Sri Lankan Elephant

This elephant is dark grey with two large tusks (very long teeth). It is found in Sri Lanka.


This type of dog has extra toes on its front legs.

Staffordshire Bull Terrier.

This dog has grey fur with a white spot on its chest, and it is thought to come from England. It lives in England, but many people believe they are the same breed as the American Staffordshire Terrier.

Stag Beetle.

This beetle has massive jaws, which it uses to fight other beetles. It is like a big, mean bug.

Standard Schnauzer.

This dog is actually from Germany. The name ‘schnauzer’ comes from the word “schnauze,” which means nose. This dog has eyebrows that look like a mustache and a beard (under their mouth) called a “feather.”

Star-nosed mole.

This is a very unusual animal. It is gray and has black rings around its nose. It begins digging very soon after birth and helps it survive by eating worms and slugs that live in the soil.

Stargazer Fish.

This fish can run at very high speeds by flapping its fins like wings! They are found along the coasts of Australia.

Steelhead Salmon.

Salmon are an anadromous fish, meaning they migrate from saltwater to freshwater to spawn. This salmon makes its way up the Pacific coastline and into streams and rivers, searching for freshwater breeding grounds.

Steller’s Sea Cow.

This animal, also named the Guiana Manatee, is a marine mammal of Sirenia. It is native to Northern and Pacific Russia, Japan, Korea, and Alaska. It can reach 12 feet and weighs up to 1,800 pounds.

Stick Insect.

This insect was named after a Swiss physician who first observed them in 1760. They have an elongated thorax and a short neck, and their upper legs are held together just below the head.

Stiletto Snake.

The stiletto snake is named after its fangs, triangular with a sharp point. Stiletto snakes prefer cool, moist places like caves and wet areas with high humidity. They are also nocturnal and like to curl up together.


The aquatic stingray uses its flat, disk-shaped body to bury itself in the sandy bottom of the shallow water it prefers. It is one of the few species capable of squirting a sharp barb from its base at predators and potential threats.


The stoat is the largest carnivorous mammal in Europe and Asia. They have a body length of about 30 cm, and males weigh about 5-15 kg, while females are 10-25 kg.

Striped Hyena.

The striped hyena is native to Africa and is a scavenger that preys primarily on many mammals that live in the savannahs. Its large size and prehensile lips enable it to grasp prey with its teeth alone.

Striped Rocket Frog.

This frog species is found in the rocky streams of the Andes where they make their home among the boulders and plants growing along the water. It has a brown body with distinctive stripes that run from its eyes to its hind legs.


This creature is one of the oldest large fish that inhabit the river systems of North America. It is one of the few types of fish that can survive in freshwater, making them an important food source for Native American tribes.

Sucker Fish.

This style of fish can be found in fresh and saltwater. They are also known as Catfish and have sharp spines along the outside edge of their pectoral fins. This fish uses these spines for defense when threatened or hungry by burying them into an object or predator.

Sugar Glider.

This glider species is native to Australia and was introduced to New Guinea. Sugar gliders are nocturnal and arboreal, meaning that they spend most of their time in trees. Their range is limited to the tropical regions of the world.

Sulcata Tortoise.

The sulcata tortoise is an ancient species that has been with us since the beginning of time. They originated from North Africa and have since found their way to other parts of the world. They are a large tortoise species and can live for over 100 years if properly cared for.

Sumatran Elephant.

The Sumatran elephant is one of two species that live on the island of Sumatra in Indonesia. It is a smaller species and is often referred to as the Asian Elephant or Asian Forest Elephant since it inhabits rainforests and jungle habitats.

Sumatran Orangutan

This species of orangutan is native to the Indonesian island of Sumatra. It is the smallest living species of great ape and has the most genes in common with humans among all great apes, with 98% similarity between human and orangutan DNA.

Sumatran Rhinoceros

This subspecies of rhinoceros is the smallest and rarest of all rhinos; it is found only on the Indonesian island of Sumatra. Less than 250 Sumatran rhinos remain a population reduction of about 80% since 2006.

Sumatran Tiger

The Sumatran tiger is one of four subspecies of tigers that live in Asia and is found in forests in Sumatra. It is listed as an endangered species by the IUCN and faces an extremely high risk of extinction in the wild.

Sunbeam Snake.

The sunbeam snake is a genus of venomous rear-fanged snakes of the family Leptotyphlopidae found in south Asia. They are pretty small, reaching a total length (body + tail) of no more than 30 cm.


A surgeonfish is a group of fish named such because they possess sharp cutting blades (scalpels) in their tails, which are used to cut open coral or other algae. Most species are marine, but some inhabit freshwater, and a few species are found in brackish water.

Swai Fish

The swai fish comes from the river Mekong and is often kept in outdoor fountains in Vietnam. Swai fish can grow up to 50 cm in length and weigh 10 kg.


Swans are large birds of the family Anatidae, including geese and ducks. The swan is a bird of the open water, although it is usually found near water. It is a non-migratory herbivore, meaning its diet consists entirely of plants.

Swedish Vallhund

The Swedish Vallhund is a breed of dog originating in Sweden. Its name is derived from the province of Värmland, where local people in the 1950s developed it. The breed’s name can also refer to the dogs of this region or all Swedish Vallhunds, though they do not form a single breed.

Syrian Hamster

The Syrian or Golden Hamster (“Mesocricetus auratus”), also known as the golden dwarf hamster, is a species of hamster. It is the type species of the genus “Mesocricetus.”In North America, its common name is Golden Hamster.

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About Eddie Chevrel

Eddie Chevrel is an animal journalist and the founder of ThePetSavvy. He's very passionate about exotic pets and spends most of his free time doing research, meeting, and interviewing people working with animals. Learn more about The Pet Savvy's Editorial Process.