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You are watching: Animals that start with letter j

Ready to discover 20 of the most captivating animals that start with the letter J?

We will certainly not only carry out you with straightforward information about each one of them but also with amazing facts that will aid you find their most hidden facets. Let’s acquire down come business!

Let’s get started chandelier we

20 pets that begin with J

1. Jaguar


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The largest cat types in the Americas and also the third-largest cat in the civilization (after tigers and also lions), the jaguar can be discovered in South, North, and central America.

Due come illegal trade, human conflict, and also habitat loss, jaguars space currently detailed as an endangered species.

If jaguars could once be uncovered from south-western USA down to central Argentina, nowadays they are basically minimal to the Amazon basin and Pantanal wetlands.

The beginning of their name is ‘yaguar’, an indigenous name an interpretation ‘he who kills v one leap’. Jaguars generally live 12-15 year in the wild.

Jaguars have short legs, large and ring heads, and also tan or orange hair with black color spots.

The black spots room shaped prefer roses and are frequently called rosettes. One adult jaguar have the right to weigh approximately 113 kilograms and also can be 240 cm. Long (from nose to tail tip). 

Unlike various other cat species, jaguars space not afraid of water and are superior swimmers.

That’s why jaguars can regularly be found near lakes, wetlands, and rivers. Jaguars typically live alone. However, lock do mark their territories with their urine or by noting the trees with their claws.

The only time jaguars get along with other jaguars is throughout the adjustment season. 

Jaguars space carnivores and also their diet is rich in meat and also fish. The most ferocious predators in your habitat, jaguars use their rate to hunt deer, monkeys, peccaries, birds, frogs, lizards, fish, crocodiles, alligators, caimans, tapirs, iguanas, armadillos, etc.

Since that habitat is constantly gift destroyed and also food deserve to be scarce, jaguars likewise attack domestic livestock, thus getting in dispute with people and getting killed. 

No other cat types has more powerful jaws 보다 jaguars! your jaws can quickly break through a turtle’s shell or a crocodile’s skull. Jaguars deserve to crunch under on bones and make them component of their diet. 

Interesting facts around Jaguars

Since castle are peak predators, jaguars play a crucial role in keeping the food chain balanced. At night, their sight is 6 times better than person sight.To lure fish, jaguars usage their tails as fishing lines and dip them right into the water. Even despite the need for your skin has decreased considerably, jaguars are still being pursued for your paws and also teeth (which are used for ornaments and also in classic medicine). Jaguars are frequently mistaken for leopards. However, there is a way to do the difference: the black dots inside your rosettes. Leopards don’t have actually them. When hunting, jaguars can travel up to 10km. Jaguars can take down prey that is 3-4 time bigger than them. Unlike other cats the target the neck or neck, jaguars normally bite the ago of the prey’s skull. 

2. Jackal


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A medium-sized type of canine, jackals are closely related to domestic dogs, wolves, coyotes, and foxes.

Actually, jackals look choose a cross between a fox and also a German shepherd: little face, fluffy tail, agile legs, and also long, pointed ears.

Jackals have the right to live 8-9 years in the wild. In captivity, they have the right to live as much as 16 years.

 Jackals space omnivorous mammals, feeding mostly on birds, reptiles, other small mammals, insects, fruits, and vegetation.

They are also known to be energetic scavengers. Jackals space mainly active at dawn, dusk, and also night. However, side-striped jackals are strictly nocturnal. 

Thanks to their fused foot bones and big feet, jackals are physically adapted for distance running, gift able to keep speeds of 16 km/h.

Jackals usually live in monogamous pairs in addition to their offspring, despite they have the right to sometimes gather in tiny packs (mainly to make hunting much more efficient and also take on large prey such together antelopes).

Since lock are highly territorial animals, jackals use their feces and urine to mark their territory and fiercely follow away any intruding rival. Jackal pairs hunt, eat, sleep, and also defend their territory together. 

Their biggest enemies are eagles (especially because that pups), hyenas, and leopards.

There space three recognized species: the golden jackal (common jackal), the black-backed jackal, and the side-striped jackal.

Jackals live primarily in Africa. However, each species lives in a various area.

The black-backed jackal deserve to be discovered on the African eastern coastline and also in southern southern Africa. They mostly live in savannas and woodlands.

The side-striped jackal can be found in tropical Africa and it inhabits savannas, marshes, and also bushlands.

The gold jackal have the right to be discovered in south-eastern Europe and also East and North Africa. That inhabits arid grasslands, open savannas, and deserts.

Interesting facts about Jackals

Jackals mate for a lifetime. Both parents take treatment of the young.Most jackal pups are eliminated by eagles. In stimulate to defend their pups, jackal mother frequently change their den (once every two weeks). Sometimes, youngsters indigenous the previous litter assist their mother to protect the brand-new generation. Each household has its particular yipping sound. Only the members that the respective household will respond come it. Due to the fact that the side-striped jackal can hoot prefer owls, the people from Uganda additionally call it “o loo”. If the jackal senses the another pet is draw close its meal, it will bury it and also eat it after the threat is gone. The black-backed jackal is an essential vector of rabies, being linked with countless epidemics. 

3. Jackrabbit


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Jackrabbits are tiny mammals closely related to hares and also rabbits. In spite of their name, jackrabbits no rabbits and also they actually belong to the hare group.

Compared through rabbits, your ears and also hind legs are longer, they have larger bodies, and also they are born covered with fur.

Jackrabbits deserve to be uncovered in western and central North America, inhabiting wastelands, grasslands, pastures, and fields.

Jackrabbits have actually dark brown fur, black markings on their backs, long and black-tipped ears, and also short black and white tails. 

Jackrabbits are energetic at night. They are herbivores, feeding greatly on grass, cacti, sagebrush, grains, roots, sprout of fruit trees, winter wheat, etc. They live 1-5 years.

Their biggest opponents are coyotes, bobcats, foxes, wolves, owls, and also other big birds of food (eagles, hawks, etc.)

Jackrabbits have actually been broadly hunted for their fur and also meat. In addition, castle are an extremely sensitive to diseases.

These two determinants sometimes bring about a drastic reduction of their population. However, jackrabbits are well known for their high reproduction rate.

Females produce several litters each year, each one of them consisting of 1 to 6 babies.

The babies do not require lot parental care and also they begin an elevation life shortly after they room born. 

Interesting Facts about Jackrabbits

Due to their extraordinary appetite, jackrabbits space often considered pests. Able to consume impressive quantities of food, they can quickly ruin crops. Agile and fast, jackrabbits can leap as much as 3 meter (10 feet) and also run at 64 km/h (40 miles/h). In stimulate to confused predators and also escape, jackrabbits run in zigzag. Their terrific hearing help jackrabbits detect predators. They use their hind legs to thump the ground and alert other animals. Their eyes are huge and placed high on their heads, towards the side. This practically permits them to view 360 degrees, therefore spotting predators easily. Jackrabbits usage ‘forms’ to hide from predators. Creates are shallow secret depressions extended with grass. Jackrabbits are mostly solitary. However, they perform gather throughout the mating season and display an unusual “boxing” behaviour: females hit males through their paws to avoid copulation.Their large ears have another interesting function: they enable jackrabbits to lose heat and also cool your body temperature. 

4. Jay


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Jays are medium-sized birds belonging come the raven family. Typically colourful and noisy, there room 35-40 species of jays widespread throughout Eurasia and North America.

Jays space shy forest inhabitants, hardly ever flying away from cover. Quite than seeing them, friend will know that castle are nearby due to their screaming call. Jays develop cuplike colonies in trees. 

Jays are almost omnivorous, feeding on other birds’ eggs, little mammals, insects, seeds, and also nuts.

They are famed for burying acorns the they will eat in the winter. Because of this behaviour, jays beat a crucial role in oak trees dispersal. In a season, one jay have the right to hide approximately 5.000 acorns. 

Interesting facts about Jays

Jays love to alight on ant nests and let ants to crawl on your feathers. This plot is referred to as ‘anting’. When this plot is quiet a mystery, the is thought that the ants’ formic acid might remove parasites and act as an antiseptic. Jays room able to mimic various other birds and animals. Once in danger, they deserve to imitate the call of owls, sparrow hawks, or residential cats.In the 19th century, jays’ blue wing feathers to be a much-coveted fashion accessory. Together a matter of fact, the Duchess that Edinburgh, Maria Alexandrovna, owned a muff made fully from jay feathers.In American slang, the word jay describes a human being who chatters senselessly. 

5. Jellyfish


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Jellyfish are among the most ancient animals on Earth, even pre-dating dinosaurs! because jellyfish have no bones, detect fossils is fairly impossible.

However, scientists could come throughout evidence that proves the jellyfish have actually been about for over 500 million years. 

Jellyfish belongs to the Cnidaria family and there are over 10,000 types across the globe’s oceans.

Jellyfish live in both cold and warm water. While part jellyfish space clear, part others have vivid colours and also can also be bioluminescent (i.e. Create their very own light).

Despite their name, jellyfish aren’t actually fish. They are invertebrates, have no brain, heart, or eyes, and also could be described as “gelatinous zooplankton.” your tentacles are armed with small, stinging cells that they usage to paralyse your prey and also defend themselves.

Jellyfish space plankton. Due to the fact that they space not great swimmers, they rely on the ocean’s currents.

When two currents meet, outstanding jellyfish blooms have the right to form. Onshore breezes can reason thousands that jellyfish to end up ~ above beaches. 

Most jellyfish live around one year. Yet there are small species that just live a couple of days.

Jellyfish greatly feed on little plants (phytoplankton), fish eggs, copepods, and fish at young stages (larvae).

However, part jellyfish eat other jellyfish! The jellyfish’s mouth is situated in the center of its body and also has 3 functions: eat, discard waste, and assist jellyfish propel by squirting water jets. 

On a confident note, jellyfish play a crucial role in the ocean. Personally from being food because that marine pets such as turtles and also bigger fish, they usage their stinging cell to defend tiny fish against predators.

What’s more, jellyfish make a delicious meal for humans too, particularly in China where they are taken into consideration a delicacy. Jellyfish are likewise used in Chinese medicine. 

Interesting facts about the Jellyfish

Young crabs thumb on jellyfish’s ago to avoid swimming. Jellyfish must digest food rapidly. Otherwise, they would be weighed down by the undigested food and wouldn’t be able to float. Despite the human tasks – overfishing, s acidification, etc. – that constantly disrupt ecosystems, jellyfish it seems to be ~ to it is in immune and also thrive. A jellyfish’s body is comprised of 98% water. When a jellyfish end up on the shore, that is body will evaporate in a issue of hours. Box jellyfish varieties do have actually eyes and some types have surprisingly complicated vision (some can also see in colour through a full 360-degree view!) Unfortunately, lock are exceptionally venomous. Turritopsis nutricula, a varieties of jellyfish, is able to renew the organism’s cells when threatened. This basically method that this jellyfish has uncovered the mystery to immortality!We currently know that jellyfish usage their stinging tentacles to defend themselves. However, the stinging power counts on the species. Among the many venomous creatures in the world, package jellyfish can kill an adult person in a pair of minutes. And it only takes one solitary sting! One box jellyfish might kill over 60 humans with the gift it carries! Scientists think that the pain is so solid that it might kill a person prior to the venom does. Jellyfish differ in size. Some space so small that they room basically invisible. The the smallest species’ bell decaying ranges in between 0.5 mm to a few mm. The longest jellyfish (the lion’s mane jellyfish) has tentacles the can prolong to 37m. The Nomura’s jellyfish is more than likely the largest varieties by weight and diameter. Their bell disk can reach approximately 2m and also it have the right to weigh as much as 200 kg.

6. Jabiru


The just members of the Jabiru genus, Jabirus are huge storks that have the right to be uncovered in southern America, especially in the Pantanal an ar (Brazil) and Eastern Chaco (Paraguay).

In the Tupi-Guaraní language, their name means “swollen neck”. They are the tallest flying bird in the Americas.

As one adult, the Jabiru deserve to be approximately 1.5 m (5 ft) tall and also weigh approximately 8 kg (17.6 lbs).

Across the wings, it can reach as much as 2.8 m (9.2 ft). Its mine is black, broad, and slightly up-turned and also it deserve to reach up to 30 centimeter (1 foot) long.

With a mostly white plumage, jabirus have black, featherless head and upper neck. At the basic of the neck, they have actually a red, featherless, and also flexible pouch. Usually, females are smaller than males. 

Jabirus live in large groups and also can be found near rivers, ponds, marshes, coastal lagoons.

They favor wetlands and also riparian habitats in tropical rainforests. Their diet includes amphibians, mollusks, fish, small mammals, insects, and reptiles (mainly snakes and frogs).

Since they likewise feed top top carrion and also dead fish, Jabirus actively participate in maintaining the water quality and preventing the spread of diseases.

Interesting facts about Jabirus

Despite your size, Jabirus are graceful fliers.Jabirus are greatly monogamous. The male uses sticks to construct a nest 15-30m up on a high tree. The is climate approached through the female. Season ~ season, the colony is enlarged increase to numerous meters in diameter. The female lays 3-4 eggs and both parents get involved in the incubation process. When swimming, the Jabiru’s neck deserve to be easily confused with a snake!Now a protected species, Jabirus provided to be hunted for your feathers and also meat. Nowadays, they do an impressive tourist attraction. 

7. Jaguarundi


Jaguarundis space usual cat that can be uncovered in south and central America, north Mexico, and also possibly in Florida and also Texas.

Compared to cats, the jaguarundi has actually a long and slender body, much shorter legs, a tiny and flat head, and also short rounded ears, resembling an ext a weasel.

Even though little is known around their lifespan in the wild, jaguarundis live as much as 15 years in captivity. 

Also recognized as ‘otter-cats’, Jaguarundis are closely related come pumas. As much as their colour is concerned, there are two key groups: a dark morph (with black, brownish, and also grey tones) and also a pale red morph (with tawny yellow and bright chestnut red tones).

While both colours can occur in one litter, the dark morph tends to be usual in rainforest habitats when the pale morph is an ext common in dried environments.

Commonly inhabiting lowlands, Jaguarundis live in open and also closed habitats alike: dry scrubs, swamps, primary forests, savannah, and also other atmospheres with thick ground vegetation.

Jaguarundis are mainly solitary, traveling and also foraging in pairs. Lock feed largely on small rodents, frogs, reptiles, fish (stranded in puddles), rabbits, quails, wild turkeys, and even domestic poultry.

Even though they are fantastic swimmers and climbers, Jaguarundis spend most of their time on the ground and also are energetic mainly in the daytime. 

The number of jaguarundis has actually been constantly declining due come habitat loss, deforestation, and also the constant expansion of human structures.

Because they feeding on residential poultry, Jaguarundis are also hunted by farmers. What’s more, they also become the victim of traps that space laid for various other animals.

Interesting facts around Jaguarundi

The Jaguarundi male mates with numerous females. But the exciting fact is that he has actually exclusive mating legal rights over them. They usage hollow logs or dense thickets to construct dens for their young. A litter is composed of 1-4 kittens.Unlike various other cats, Jaguarundis don’t have spots. Jaguarundis are really vocal and boast over 13 distinct calls. Jaguarundis deserve to jump as high together 2 m to record birds paris in the air!Even though they are not aboriginal to south-eastern U.S., Florida can be hosting a wild Jaguarundis population introduced in 1940. Early central American natives offered to tame them and also use them to regulate the rodent populace around their villages.

8. Jerboa


Jerboas are small mammals the are component of the jumping rodents group. They have the right to be discovered in phibìc Africa and Asia, inhabiting hot and cold deserts. There are an ext than 30 known types of jerboas.

Their size and colour depend on each species. To carry out camouflage, the colour of the hair matches the environment.

While the hair is usually beige, brown, or yellow, your tails finish with white tufts.

Their fur is long, silky, and also soft. Jerboas resemble mice. Castle have huge eyes, whiskers, and – depending on the habitat – they have small or very large ears.

What renders these cute creatures stand out are their feet: your hind feet room 4 times longer than their front feet, thus allowing them come leap as much as 1m.

When in danger, jerboas will leap in a zigzag to confused predators. In stimulate to move easily throughout the sand, your pads room furry.

Their capacity to hop huge distances enables them to undertake lengthy journeys and forage across the desert. Their lengthy tails include balance.

Jerboas live in burrows. To prevent overheating or cooling, jerboas usage sand come plug the burrow’s entrance.

They develop four separate burrows: two permanent ones (as their winter and summer homes) and also two short-term ones.

They usage the short-lived burrows – which are not camouflaged no one sealed – to escape predators. This burrows are only 10-20 centimeter deep.

In exchange, their permanent burrows space sealed v sand, well-hidden, and also deeper (20-50 centimeter deep). They usage their long-term summer burrows come raise their pups.

In order come escape the high temperatures, jerboas are energetic mainly at night.

Depending ~ above the species, jerboas might feed exclusively on plants or combine plants and also insects.

Generally, jerboas room shy and also solitary, gathering mainly during the mating season.

Their biggest enemies are snakes, jackals, cats, foxes, and owls. In addition, they are additionally under severe threat because of habitat loss led to by human activity. To prevent the damage of your crops, farmers frequently kill jerboas.

Depending top top the species, jerboas live 2-6 years in the wild.

Interesting Facts around Jerboas

Jerboas have hair in the ears and also skin flaps in your noses. And also for a an excellent reason: store sand out! Jerboas boast great hearing and smell. This enables them to uncover food and detect potential threats. Young jerboas can’t jump till they are 11 main old.Jerboas don’t drink. They use the moisture from food (mainly native insects and also plants) come hydrate themselves. Jumping help jerboas escape predators and find food. However, considering their little size, they need a lot of energy to move around. We could say that, in their case, hoping is not energy-efficient. During world War II, Britain provided a jerboa as a mascot for your 7th Armoured Brigade, additionally known together the Desert Rats. This privilege was more than likely due to the jerboas’ speed and its motion tactics: pop up, look at around, and rapidly pop ago down. Since they have actually been linked with diseases such as monkey pox, jerboas are far from being an excellent pets. 

9. Junglefowl


Junglefowls room tropical birds indigenous to South and Southeast Asia. They are the ancestors of residential chicken.

Junglefowls inhabit moist forests, scrub areas, mangroves, too as agricultural areas or tea and also palm-oil plantations. They live up to 25 years.

If contrasted to residential chickens, junglefowls room smaller and also brighter in coloration.

Males are bigger than females and also their plumage is brightly coloured. Males have actually long, golden feathers on your backs and necks, while the tails consist of of apparently black feathers the shimmer in the light with precious blue, green, and purple tones.

Since females watch after eggs and chicks alone, your plumage is adjusted for camouflaging (russet, gray, and brown feathers).

Males boast fleshy combs and wattles (in females, they are hardly visible). The male’s legs have long, sharp spurs. 

Unlike domestic chickens, Junglefowls are an extremely shy. They favor spending your time largely on the ground.

But castle are great and quick flyers. If in danger, they will certainly either hide or spiral upwards with the forest’s canopy. Junglefowls are diurnal, feeding greatly in the early morning and in the afternoon.

At sunset, they paris up in trees or high, safe places, for this reason keeping safe from predators. 

They space omnivores, feeding greatly on fruits, seeds, leaves, roots, tubers, berries, crops, arthropods, invertebrates, or small vertebrates such as lizards.

Junglefowls space social birds and also usually live in flocks that consist of number of females and also a few dominant and subordinated males.

The leading males usually have actually larger combs than the various other males and they safeguard their territory against other dominant males. They interact by means of assorted calls.

Their well known mating “cock-a-doodle-doo” speak to not just attracts females but likewise warns breeding competitors about their presence. They likewise have alert calls come warn every other around the existence of predators. 

Interesting facts about Junglefowls

Junglefowls love come bathe in dust. The dust absorbs the extra oil in your plumage, hence helping them keep the right oil balance. Males use the spur on their legs to fight competitors. During the mating season, the male performs the renowned “tidbitting” dance, i beg your pardon is a food-related performance. The male picks up and drops food repetitively until the hen choose up the readily available food from the floor or the male’s beak. Junglefowls to be domesticated much more than 5,000 year ago. Nowadays, they room a common source of eggs and meat. Initially native to southerly Europe, Greece, and also Egypt, junglefowls were introduced to America approximately 470 year ago. Since swallowing stones aids in food digestion, the junglefowls the live close to mining areas sometimes also eat priceless stones such together rubies.

10. Japanese Macaque


Native to Japan, the Japanese macaque is a medium-size monkey. Likewise commonly known as eye monkeys, they often inhabit snowy regions.

Even despite they commonly live in broad-leaved, evergreen deciduous forests, Japanese macaques have the right to survive external their aboriginal habitat.

For instance, a populace of Japanese macaques was efficiently introduced in Laredo, Texas. 

Japanese macaques have actually brown or grey long, thick fur. However, their faces and rumps space red and have no fur. They have actually beards, whiskers, and short tails, v males being bigger than females.

Japanese macaques are social animals and live in teams that covers 20-30 members, led by a dominant male.

While females usually remain in their native group, males normally leave the group before they reach sexual maturity.

The dominant male protects the group from predators and also rival macaque troops.

Macaques are very communicative and also have various calls for various situations: warning, mating, fighting, etc.

Japanese macaques space omnivores and also feed mainly on fruits, flowers, plants, berries, leaves, little animals, insects, and bird’s eggs.

Interesting facts around Japanese Macaques

Females spend many of their time in trees. ~ above the contrary, males are an ext terrestrial, security a many time ~ above the ground. They are terrific swimmers. In order to cope v the cold, lock love come bathe in volcanic hot springs.To safeguard themselves native the falling snow, Japanese macaques sleep increase in the trees. Young macaques love to fight, waver in trees, play through stones, or do snowballs. As with humans and also raccoons, the Japanese Macaque washes the food prior to eating it! 

11. Javan Rhinoceros


Also typically referred to together the lesser one-horned rhinoceros, Javan rhinoceros deserve to only be discovered nowadays ~ above the Indonesian island of Java.

The most endangered mammal in the world, over there are only 72 Javan rhinoceros left and also they all live, under strict protection, in the Ujung Kulon national Park.

Males and also females alike have lower incisors the they use to fight. Males also have a horn (around 25 centimeter long) which, in the instance of females, is nearly invisible or really small. Their skin presents loosened folds the look choose armour plating.

They live in forests, marshy areas, and thick bush and also bamboo areas. Javan rhinoceroses are herbivores, browsing across bushes and shrubs looking for fruits, berries, roots, leaves, and also flowers.

Interesting facts about Javan Rhinoceros

Javan Rhinoceros are vulnerable to extinction due to habitat loss, poaching, diseases, and natural catastrophes (such as volcano eruptions). Javan Rhinoceros space solitary animals and can be seldom seen.They only reproduce every 3–5 years. Females give birth come one calf after ~ 16 months of gestation. They usage their horns to dig up roots. 

12. Japanese Chin


Despite the name, the Japanese Chin in reality originates in China and also has to be a prized companion that the Chinese and Japanese royal family members for end 1000 years.

According to experts, the Japanese Chin an ext than most likely was presented in Japan as a gift indigenous the Chinese emperor.

Intelligent, elegant, lively, and also playful, this lapdog companion still maintains that is regal attitude, often coming to be the unquestionable leader of the household. 

In countless aspects, the Japanese Chin each other cats: it licks that paws and wipes that is head and loves to perch on furniture.

Japanese Chins have plumed tails and a silky, straight, and abundant coat that might take up to 2 years to grow.

Their coat have the right to be black and also white, white and red (with the tones that red varying from sable come orange), or it have the right to be black and also white v reddish tan points. Since it has a flat face, the Japanese Chin regularly snorts and sniffles. 

Interesting facts about Japanese Chins

This each other doesn’t take care of heat really well and also requires consistent attention on warm days. Even if they room the ideal apartment companion, Japanese Chins have the right to be conveniently injured as result of their tiny size. They space not recommended together companions for tiny children. As soon as excited, Japanese Chins love come spin in circles!Japanese Chins often suffer from separation anxiety. That way they will suffer when left external or in kennels. Japanese Chins were deliberately bred come be small and easily carried about in the sleeve of a kimono!This breed was popularized in Europe through Queen Alexandra, King Edward VII’s wife. ~ her marital relationship with Edward, the british royal family members gifted Alexandra a Japanese Chin. She chosen it so lot that she preserved collecting them and also she was often painted and photographed with her Japanese chins. 

13. Javanese Cat


Javanese Cats room medium-sized cats v long, strong bodies. Regardless of their name, they are not aboriginal to Java. Bred in phibìc America, Javanese cat belong come the Siamese-like group.

A man-made breed, Javanese cat were expected to mix the personality that Siamese cats v a custom coat.

Its line includes various cat species: Balinese, Colorpoint Shorthair, eastern Longhair, and Oriental Shorthair. 

The Javanese cat has a semi-long, soft, soft coat, which provides it the ideal companion for human being who experience from allergies. There room 24 various colour variations.

Its head each other a lengthy triangle. V a lean and graceful silhouette, the Javanese Cat’s tail each other a plume.

Despite their noticeable delicacy, Javanese cats are outstanding athletes. Lock are an extremely active and love to climb and also jump.

This each other is really vocal, meowing until their needs get attended to. Good-natured and loving, Javanese cat love to snuggle and also don’t mental the agency of other pets.

Javanese cats room gourmands; if you very own one, you must pay distinct attention to their diet and exercise program. Otherwise, overweight might become a problem.

Interesting facts Javanese Cats

Javanese cat are really intelligent. They can be trained to perform tricks, go on a leash, open up doors and drawers, etc. Since they are experienced jumpers, Javanese cats space sure to enjoy large cat trees.

14. Jack Russell Terrier


Bred in England throughout the 19th century through Reverend Jack Russell, Jack Russell Terriers room a functioning breed occurred for fox hunting. They are baying terriers.

That means that they would chase foxes the end of your burrows v their barking however without killing them. 

Jack Russell terriers are energetic, vocal, and also extremely curious. Not even training can eliminate fully their hunting instinct. That way that this each other sees cats and also hamsters as prey.

Undoubtedly, this each other was created outdoor adventures. Jack Russell Terriers are the right companion for lengthy runs on stormy terrains. 

Jack Russell terriers’ coat deserve to be broken, smooth, or rough. And all of them shed! Jack Russell terriers space white and also have black or tan markings.

Alert, smart, and also curious, these dog make terrific watchdogs. Yet they require constant physical and also intellectual stimulation, and early training.

Since they are unable come sit quietly, they deserve to wreck the home when bored. 

Interesting facts about Jack Russell Terriers

Due to your intelligence, Jack Russell terriers can conveniently learn facility tricks. Hence, castle make terrific canine actors. They can jump up to 2m in the air!Since they were bred come flush out foxes from their burrows, they love come dig.Since they burned a lot, Jack Russell terriers require regular grooming. However, excessive bathing is no recommended as it would dry their skin and make them burned more.

15. Jerusalem Cricket


Related to grasshoppers, Jerusalem crickets can be discovered in Mexico, west U.S., and semi-arid and also dry climates all over the world.

Due to their fearsome appearance, Jerusalem crickets have actually inspired fear and also superstition alike.

What’s more, this insect has a awful odour. Jerusalem crickets space reddish-brown, have six legs, a segmented body, antennae, special legs, and also a striped abdomen.

But what makes them stand out is your head: smooth, round, and also very large (if contrasted with the rest of the body).

They have solid mandibles and also dark eyes the peer out. Since they have actually no ears, they interact through vibrations (especially during the mating season to lure partners). 

Jerusalem crickets space nocturnal and also spend many of your life underground. Lock feed mainly on roots, tubers, and also other little insects.

Since they eat insects, they help keep their population under control and also foster soil aeration and also nutrients recycling.

Their biggest enemies are bats, foxes, coyotes, birds, skunks, badgers, and other nocturnal animals.

Interesting facts about Jerusalem Crickets

They just bite when disturbed. Due to the fact that they have solid jaws, their bite can be painful and can cause sores and rashes. However, the is not venomous. After mating, the woman eats the male. They need 2 year to end up being adults. Despite being also commonly known as the potato bug, the Jerusalem cricket is no a bug. And it no eat potatoes either. 

16. Jumping Spider


With much more than 6.200 types found all about the people (except South and North Poles), Jumping spiders are actually the largest group of spiders.

Mainly uncovered in tropical forests, jumping spiders come in a wide variety of sizes, shapes, and colours. 

As their surname suggests, jumping spiders have the right to make exceptional leaps. To propel themselves, jumping spiders adjust the blood flow in their bodies, enhancing the blood circulation in their legs.

By doing so, the legs extend and enables them to jump as far as 50 times their bodies’ length. However, they perform like security.

As they jump, jumping spiders turn lines the silk that no only administer direction however also permit them to ensure a smooth landing. 

The jumping spider has impressive eyesight. It has actually 4 sets of eyes: two big eyes in front and also a smaller sized eye on every side.

On top of that is head, it has two medium-sized eyes and also a smaller eye on every side. The smaller eyes certain a wide-angle view, while the bigger eyes carry out amazing details in colour.

What’s more, your retinas can rotate on your own. That means that the spider doesn’t require to relocate its head come look around.

Jumping spiders don’t have actually ears. Yet they execute have good hearing thanks to the sensory hair that obtain vibrations and also send signals to your brain.

Jumping spiders don’t use webs to capture their prey. They just jump top top it. However, they carry out spin shelters to safeguard themselves indigenous predators and also bad weather.

Interesting facts about the Jumping Spider

To admire their mating partners, males sing and … dance. They wave their legs in the air and also beat their abdomens and tap their feet top top the ground. The sensory hairs on the female’s legs perceive the vibrations. Together for the singing, males buzz, click, and tap. The Myrmarachne melanocephala species is renowned for that disguising abilities. These spiders regulate to fool their prey and also predators through mimicking ants! 

17. Jacamar


Native to southern and main America, jacamars are tiny to medium-sized perch birds.

Jacamars mostly inhabit low-altitude forests and woodlands. The jacamar family consists of 5 genera and also 18 species. Jacamars have long bills, mall feet, and rounded wings.

While some types boast brightly, metallic coloured plumage, other species have a fairly dull colouring. They have slender bodies that have the right to vary in size. The most usual specimens are small and medium-sized.

Generally, males have actually white throats, when the females’ room beige. Immature specimens deserve to be differentiated by their smaller sized tails and also beaks and their opaque hues. 

Jacamars feed largely on flying insects, moths, and butterflies i m sorry they record in flight.

During that courtship, the male provides food come the female. The male and the mrs then destruction a burrow and also build a nest at the centre. When the woman lays the eggs, both parents incubate them. 

Interesting facts around Jacamars

After catching their prey, jacamars hit it versus perches. By act so, the food loses the wings and also can no much longer escape. The an excellent Jacamar is the only varieties that eats lizards and also spiders.

18. Jaeger


Jaegers are seabirds the belong to the skua family. Concerned gulls, waders, and skimmers, there room three species: the helminth Jaeger, the long-tailed Jaeger, and the Pomarine jaeger. Jaegers deserve to be all-brown or brown and also white.

Jaegers space rapacious birds and are well known for stealing food from various other seabirds.

However, they also hunt for prey. Their diet deserve to vary depending upon the area castle live in. But they greatly feed top top fish, insects, small mammals, and also other birds’ eggs and chicks. 

Jaegers colony in the Arctic tundra and fly southern in winter, few of them as far as Australia or new Zealand.

Jaegers room monogamous. Throughout the mating season, the pair establishes a region that the male will protect against predators. The mrs lays 1-2 eggs and also incubates them. However, the masculine provides care to the chicks together well.

Interesting facts around Jaegers

● Jaegers room kleptoparasites. That way that they frequently steal various other birds’ food. In fact, castle chase and also harass various other birds till they regurgitate your meal!

● Jaegers each other in the Arctic Circle. However, they won’t hesitate come skip a year if the problems are really harsh or over there isn’t enough food.

● If the Jaeger’s companion dies, it won’t breed that year.

See more: How Many Feet Is One City Block ? How Many Feet Is A City Block In Denver

19. Jacana


Native to Africa, Australia, Asia, and the Americas, Jacanas room colourful water birds that are also known as lily-trotters or Jesus birds. And also there is a an excellent reason because that it: they usage their long legs, toes, and claws to walk top top water.

Well, they actually walk ~ above floating vegetation, particularly lily pads. Yet they perform make one impression!

Their lengthy toes no only assist them distribution weight and walk easily from one area to an additional but also turn end plants looking for food.

Jacanas spend many of your life on these improvised floating islands, structure their nests and also foraging. 

Their diet is composed of seeds, insects, worms, snails, larvae, mollusks, and also other aquatic insects and arthropods.

Their biggest adversaries are crocodiles, birds of prey, water snakes, others, and large fish. If a predator is near, jacanas send according to alarms. 

Jacanas are wonderful swimmers and divers. To protect against predators, they will certainly swim underwater. In exchange, they are an extremely poor fliers, flying only on quick distances.

Interesting facts around Jacanas

Jacana chicks are precocial. Just a couple of hours after ~ hatching, lock are currently able come swim, dive, and also walk. The father will teach them to forage immediately. If in danger, chicks will dive and swim and their parents. When it comes to mating, jacanas are quite peculiar. Every female mates with several males and also lays egg in the males’ nest. Indigenous that allude on, the male is in charge of everything: indigenous nesting to caring because that the chicks. Since they are bigger than males, females will safeguard the territory versus predators and also other females. The nests are basically floating islands, partly submerged. 

20. Jico deer mouse


Listed as intimidated species, the Jico deer mouse is a rodent that deserve to be found exclusively in Mexico.

It inhabits subtropical and also tropical moist lowlands and also forests. One adult Jico deer mouse only weighs 40g! Unfortunately, little much more is known about this species. 

There you have actually it, this to be our perform of 20 animals that start with J and if you preferred it, please also read our latest posts about animals that start with the letter Y