Toads - Narutopedia. The biggest toad in the world The biggest toad in the world

Also known by the names Rhaebo blombergi(previously Bufo blombergi) and Colombian giant toad(Colombian giant toad). It is the representatives of this species that are considered the largest among the toads.

Rolf Blomberg, a Swedish explorer, writer and photographer, discovered an unknown species of giant toad in southwestern Colombia in 1950 near the town of El Madrigal. He took one specimen with him and a year later this species was named " Bufo blombergi” – in honor of the researcher. The fact that this species can reach a length of 25 - 30 cm makes its representatives the largest toads in the world, thus relegating the former leader, the cane toad, to second place (we will talk about it below).

In these photos, Rolf Blomberg and the first photos of the toad he found (1950)

The Colombian giant toad weighs 1.5 kg and can be brown to red in color with dark and light spots on the body. Paws and belly are dark with a bluish tint. In the tubercles of the body, males have the smallest spines, but females are larger than most of their partners.

Pay attention to the distinctive features of this species. There are many photos on the Internet in which Blomberg's toad is not at all. Firstly, the surface of the skin is smooth, not quite typical for toads. Secondly, a certain dividing line separating the color of the upper body from the lower. The lower part of the body is usually darker than the upper. And finally, those lips. Due to white blotches, the line of the lips clearly stands out against the general background of the head. This is clearly seen, both in old black and white photos, and in modern color ones.

This is a very rare species of toad and it is not easy to find it in its natural habitat. In addition to Colombia, the toad lives in tropical forests Esmeraldas, north of Ecuador at an altitude between 200 and 550 m above sea level. In addition, Colombian giant toads are threatened with extinction due to the loss of their natural habitats, which include tropical wetlands.

We also invite you to listen to how this toad sounds.

Toad Aga

This toad has always competed with Blomberg's toad for the right to be called the largest toad in the world. And until recently, it was considered so.

Scientific name: Rhinella Marina(previously Bufo marinus).

Popular names: Aga or toad-aga (Russian), cane toad, giant toad, sea toad, South American cane toad. The name "cane toad" is due to the fact that these toads were used to control insects on sugar cane plantations. "Giant toad" - because of its size. And the "sea toad", then, that often these amphibians can be found in brackish estuaries.

It is a huge warty toad ranging in size from 10 to 24 cm (from the muzzle to the anus). The weight of females can reach 1.5 kg. When these toads sit on the road, they are easily confused with ordinary boulders. In the wild, they live 10 - 15 years, and in captivity their lifespan is significantly increased. There is information about a specimen that lived 35 years.

Cane toads are indigenous to the northern part South America and southern North America (Mexico, southern Texas). But in the late 19th and early 20th centuries, before the invention of pesticides, these toads were specially imported to many countries (especially the Pacific region) to control agricultural pests. They were brought to Australia, Florida, Papua New Guinea, the Philippines, Japan, the Caribbean, Fiji, Hawaii. The idea did not justify itself, so instead of insects, the toads switched to other sources of food. They successfully took root, multiplied and now almost everywhere they themselves are pests. And the thing is that local animals do not have immunity against the poison of these toads. Diseases do not take them either. Therefore, their population is growing uncontrollably, threatening the biological diversity of life in these countries.

The toad, which is found in Florida, has settled in the area of urban and agricultural land. It breeds in ditches and shallow pools, and at night crawls closer to the fires of houses, around which insects swarm. But they also do not disdain local frogs, other toads, eat small snakes and mice, as well as other types of food, up to dog and cat food.

A distinctive feature of giant toads is the presence of enlarged poisonous parotid glands. These glands protrude slightly to the sides and secrete extremely toxic substances. This toxin can poison and even kill an animal that tries to bite a toad. It is also interesting that they are able to shoot poison over long distances in the form of a thick, whitish substance. When a person or animal comes into contact with this substance, temporary blindness, paralysis and consequent death can result.

Well, and finally about known science the largest toad in the world, which came under the account. This is a toad-aga named "Prince". According to studies conducted in March 1991, the weight of this male, owned by Haken Forsberg from Akers-Stiekebrook (Sweden), was 2.65 kg, and the length was 38 cm, if counted from the tip of the muzzle to the anus, or 54 cm, if in full length.

The article will answer questions regarding amphibian toads, tell Interesting Facts about them, about where large toads live on Earth, why toads reach sizes up to 55 cm in length and 25 cm in width, and also what types of toads are the largest. If you want to know what is the biggest toad in the world, then let's go!

About toads

Toads are amphibians that belong to the class of tailless amphibians. In nature, there are 650 species of toads, and despite their characteristic - "amphibians", toads live in reservoirs, steppes, earthen burrows. The settlement area is large, since amphibians can easily do without liquid for up to 6 months.

Toads are the same frogs, but these relatives have differences:

The sizes of toads exceed the sizes of frogs by 10-15 cm;
The skin covering of frogs is smooth, moistened, while in toads, on the contrary, the skin covering is dry and with tubercles.

The difference between a frog and a toad

The method of reproduction of some frogs and toads is very different, as is the type of caviar. In toads, eggs are laid in the form of long strings, and in frogs, in the form of slimy lumps. The first amphibians are less prolific and less common in nature.
Frogs have long legs, thanks to the length of their legs (8 cm), the frogs jump a distance of 20 cm in one jump. Due to the range of their jumps, frogs move quickly and tire slowly. In toads, on the contrary, due to the dense body structure and short jumping legs, movement from place to place takes at least 2 minutes. Movement is given to toads with difficulty and fatigue comes quickly. Toads are tied to the place of deployment.

Toads have large parotid shells; frogs have no pronounced parotid shells.
Toads hatching from eggs are tailless, and frogs at the fry stage are distinguished by the presence of a tail. which changes into a vertebra 14-20 days after the birth of the frog. In frogs, the tail is a means of storing nutrients that are involved in the growth process of the amphibian. In toads, the supply of nutrition in the body is provided by the fatty layer and fiber.

Among other factors, dimensions are interesting. If reproduction, coverage, structure do not vary in large values, then here are the sizes on the contrary.

On average, toads reach 15-20 cm in length and 10 cm in width, but among them there are fry and giants.

Where are giant toads found?

The fact that the range of settlement of toads is huge has already been discussed. But I think it is interesting for every person to learn that there are natural and artificial places for the settlement of large toads.

Large toads - 15-35 cm - live in tropical forests, taiga swamps, etc. Artificially created areas for the resettlement of toads are: Australia, China and others warm countries.

The distribution zones are large, but the probability of finding, for example, the toad Aga, in the proposed areas of its distribution is small. It is possible to find one individual that will be difficult to catch, but it is impossible to stumble upon a group of toads, because toads come together only during the mating season of spawning.

Nutritional preferences of giant toads

Toads, somewhat cute creatures, but mostly not friendly, are typical predators. You can safely take as the basis of nutrition: butterflies, caterpillars, fish fry, rodents, small toads like themselves, or frogs, lizards.

Toads hunt at night, due to infrared vision and developed receptors, they seek out prey, hide or disguise themselves as plants, and then quickly attack and swallow the prey.

Behavioral features

In Ag, for example, as in green toads, only the father (male toad) is interested in the appearance of offspring and caring for them. To keep the "children" in proper condition before birth and after, the toad sits in an earthen burrow. In the ground at a depth of up to 1 meter just the necessary conditions for the maturation of eggs - dark, damp, warm. The male, having wound ribbons of future tadpoles around his hind legs, is waiting for hatching.

Toads, small and large, will not give a person any diseases in contact with their cover.
Large toads are helpers in the garden: they quickly exterminate slugs, mosquitoes, small snakes and other annoying pests.

Toads secrete mucus, which contains painkillers and antiseptic components. If the toad is grown at home, then there is probably a strong attachment to the one who raised and fed it. The domestic toad will let relatives and friends of the person know that something is wrong with him, and also gives signs to the owner that he is sick. The toad does this by making sounds, rolling and demonstrating the refusal of food.

According to the BBC, giant toads are found in the toad genus Bufo marinus, otherwise cane toads. Location - tropical forests. In the tropics, the temperature reaches 40°C during the day and 15-20°C at night. Thermal resonance is an aid to the ideal circulatory regulation of toads, heat exchange, life and growth.

The sizes of such toads vary from 15 to 25 cm in length, and the toads weigh up to 2 kg, sometimes more.

Among such large toads, there was a record holder, who was accordingly nicknamed - the Prince. For 2017, the toad is not alive, so now the Prince is a museum exhibit that is being shown to biologists.

The weight of the Prince reached 3 kg, and the length was 54 cm. It is intriguing that the "copy" did not grow in natural, but artificially created by man conditions. The Prince belonged to the Swedish botanist Haken Forsberg.

Noteat: toads growing and living not in natural conditions reach a length of 4-17 cm, while females are 2-7 cm longer than males in length and width. Male Prince became an exception to the rule.

As regards the physical and external characteristics, then toads, unlike the rest, have long jumping legs and move quickly. And also their color is surprising in that it looks like a turtle - spotted.

Aga individuals are dangerous to humans, so it is better to avoid meeting with them. The danger is expressed in the fact that in a stressful situation, the toad begins to secrete a persistent secret from the parotid glands. The secret contains bufotoxin, which negatively affects the functioning of the liver, heart and brain. With an "unfortunate meeting" with a toad, a person will experience convulsions, as well as ischemic attacks. Toads squirt the toxin within a radius of 20-30 cm. They can use poison in large and moderate amounts, they are used more often for protection than for catching the victim in “their networks”.

Agi live up to 12 years or more. They love darkness, heat and humidity, lead nightlife. If it is not so easy to recognize the species by color, then the eyes will serve as an assistant, because the pupils of Ag are elongated, resemble a rectangle and are located horizontally.

If in the first place are toads, which reach an average of 20 to 30 cm in length, but among them there are rare winners with large parameters, then Blomberg's toads almost all have sufficient body volumes, weight and length.

Since 2007, this species has been recognized as endangered, however, earlier in the 18th century, when they were not actively exterminated, Blomberg individuals were the largest amphibians. The constant size was 25 cm, sometimes more. The toads were remarkable not only for their size, but also for their color - red in the dorsal region and green on the abdomen. This species stood out from the rest in that it does not have roughness and peeling from dryness on the skin. You can meet the toad to this day in the central states of America.

3. Green and brown toads

In third place are toads from the type of Green, Brown. The habitat of such amphibians is reduced to the center of Europe, the south of Russia. Inhabits ponds, swamps, peat deposits and silt streams. The toad reaches no more than 20 cm in length, but 15 cm in width.

The toad has an amazing color: on the abdomen and back, the color is either grassy with white stripes, or burgundy without inclusions. The skin, like that of other typical toads, is bumpy and dry. An individual of Zelenka is often found, since the toad is common throughout the globe due to their hardiness and increased resilience. The species is not dangerous, it is easily bred at home, it feeds on mosquitoes, ant larvae, spiders and spider eggs.

It is noteworthy that these toads lay their eggs in autumn, and not in summer, as they hibernate during the hot season. They do not tolerate excessive heat, they like cold and dampness. Absolutely not dangerous to humans.

Summarize

Large toads are bred for pest control, Agi serve as excellent chemical test subjects (they are used to study the poison of bufotoxin) and to scare away snakes, crocodiles, water rats.

Toads have mucus that serves as an excellent disinfectant that soothes redness, heals abrasions and wounds.

The largest frog in the world - goliath (meter, 3 kilograms)

The first place in the world in terms of size and weight among tailless amphibians (amphibians) is occupied by the goliath frog. Goliath ( Conraua goliath, Rana goliath), niamoa, wiamoa - the largest frog in the world today. The world's largest goliath frog reaches a gigantic size of 91 centimeters. Only the body is more than 30 centimeters, not counting the long hind legs. Its hind legs are the size of a man's hand and longer than its front legs. Large specimens weigh more than 3 kilograms, like a decent-sized cat. The eyes of the largest frog in the world are slightly smaller than human ones, and the girth of the hip is about the size of our wrist.

The world's largest goliath frog, weighing 3.66 kg, pulled out of the Sanaga River in Cameroon by Andy Kofman (resident of Seattle, USA).

According to unconfirmed reports, the largest specimen caught in Cameroon weighed almost 6 kilograms. In 1960, a female was caught, which weighed 3 kg 306. Her body length was 34 cm, and taking into account the extended legs, 81.5 cm. In fact, the largest frog in the world was caught in April 1989. Andy Kofman, a resident of Seattle, USA, pulled a goliath frog weighing 3.66 kilograms from the Sanaga River in Cameroon. You see her in the photo below.

The biggest frog in the world: established facts

The largest frog in the world jumps 3 meters, covering the victim with itself. The largest frog in the world is so large that it swallows birds, spiders, frogs and toads, small snakes, worms, crayfish, crabs and other living creatures. The remains of small rodents were found in the stomachs of the largest frog in the world. She squeezes the victim with quick movements of her jaws and, using her tongue, swallows her whole!

This largest frog in the world, an African frog, was discovered in 1906 in the continental part of Equatorial Guinea, Rio Muni ( Rio Muni). The giant goliath frog is the world's largest representative of 250 species of real frogs. The goliath frog belongs to the tailless order and is part of the family of real frogs. Studying the ossification of the pectoral girdle of the largest frog in the world today, zoologists placed it in a separate genus Gigantorana, in which there is only one of this species.

The Goliath frog has been around for about 250 million years and is the only member of its genus today. They are one of the few amphibians still alive that lived on Earth before the dinosaurs. This explains its gigantic size, in those days there was a kingdom of huge trees and insects.

Outwardly, it is very similar to ordinary frogs, only gigantic in size. And the female is slightly larger than the male. In addition, the male on the front paws has a larger first toe than the female. The skin on the back is wrinkled, like a toad, greenish-brown-gray. But the abdomen and the inside of the paws, like those of other frogs, are yellow or almost white. These amphibians can be found to this day in the wilds of West Africa, namely, in Rio Muni (Equatorial Guinea) and Cameroon.

Where does the largest frog in the world live?

The habitat of the world's largest goliath frog

The most numerous habitat (range) of the largest frog in the world near the noisy waterfall of the river called Mbya River, Nkongsamba (Nkongsamba), Western Cameroon. Unlike other frogs that do not disdain swamps, the largest frog in the world likes the water to be clean, like in a well and well saturated with oxygen. She needs this for a better metabolism, because the giant's jumps take a lot of energy. The goliath frog loves high humidity and does not tolerate open places and high sun exposure at all. Her eyesight and hearing are well developed, her ears are small. The world's largest frog does not go far from the water, because. begins to lose weight and may even die. She does not drink water, she absorbs it exclusively through the skin. Gas exchange also takes place through the skin.

Adult goliath frogs are very cautious and shy, it is difficult to get close to them. Despite its size, it is not easy to see, and even more so to catch a frog. Even with the smallest danger, a huge frog, which was sitting motionless, like a sculpture, disappears in one moment - it makes a lightning jump into the water. And after that you can not find it in the waterfall. Only at the beginning of the last century, scientists saw the first living specimen of the giant goliath frog.

How the giant goliath frog hunts

The world's largest goliath frog is resting on the rocks in the river

During the day they hide under water, hiding under stones and in rock crevices. In search of food, a giant amphibian animal comes out only at night. juveniles most time is spent under water, and the old ones sometimes crawl out to bask on the rocks. The largest frog jumps ashore near the waterfall and leisurely jumps off to look for dinner. Due to its gigantic size, the goliath frog only makes a few hops. The energy required for such a long jump dries up quickly, after which the goliath, as a rule, rests for a long time.

It is noteworthy that these frogs are not green, but gray. Using their disguise, they are so pressed against the stones that even at a close distance it is impossible to distinguish them from the gray surface. And in its shelter, the animal is quite comfortable, since water sprays bring them an abundance of oxygen. And it is necessary for amphibians for normal skin respiration.

Features of the physiology of the largest frog in the world

The world's largest frog has excellent hearing. But the goliath frogs do not have a vocal bag with which frogs croak. However, the giants still make some sounds of the frog, but it is almost impossible to hear them among the noise of the water. Interestingly, the giant frog has good eyesight and immediately notice everything that moves around at a distance of more than 40 meters. It can stay under water for up to 15 minutes and is not visible from the shore. It is not surprising that white people only heard about these huge frogs from

udivil.com

Top 10 Biggest Frogs

Frogs are amazing creatures that survive in completely different conditions. Not surprisingly, many cultures admire frogs, and the Japanese consider frogs to be a symbol of good luck. The list of the 10 largest frogs will tell you where to look for the " great luck" in the world.

1 Beelzebub the frog

Now you can only meet this largest frog in the world in a museum. This is a fossil amphibian Beelzebufo ampinga, whose body length was about 40 centimeters in length and weighed up to 4.5 kilograms. Beelzebub's frog had short legs, so it could hardly have jumped far. But, like all frogs, its powerful wide mouth was littered with teeth. The closest relatives of the giant frog now live in South America.

2 Goliath Frog

The length of the body of the goliath frog, perhaps, does not allow it to qualify for the golden pedestal - "only" 32 centimeters. But her jump of 3 meters leaves all competitors far behind. The modern, largest frog in the world lives in Central Africa.

3 Bullfrog

The next largest amphibian - up to 25 centimeters long, lives in North America. Some individuals reach 3 kilograms of weight. Not a bad "delicacy" for a predator, it seems? However, most often it is the amphibian that wins. Sometimes even baby alligators turn out to be victims of a voracious amphibian!

4 Slingshot changeable

Slingshots live exclusively in South America. To its terrifying size (up to 20 centimeters), the frog adds an impressive decoration on its head - horns and a comb. By the way, slingshots are considered modern relatives of the Beelzebub frog, however, they are pretty “thinner”.

5 Tiger frog

Tiger frogs, in addition to their large size, have an unusually decorative appearance. During the breeding season, males paint swamps throughout Southeast Asia in contrasting yellows and blues. Does it stop them from hunting? With such dimensions - up to 17 centimeters - hardly!

6 Lake Frog

In sixth place is our compatriot - a lake frog with a length of up to 17 centimeters. By the way, this is the length of females, but males are much “more modest”.

7 Leggy litoria

From 10 to 14 centimeters, this beauty is, in combination, the largest tree frog in the world. Walking through the virgin forests of Australia, take a closer look at the leaves, perhaps they are not as simple as they seem at first glance.

8 Common Frog

The average common frog is a cute green amphibian with a body length of 6 to 10 centimeters. This person is a true European, whose range extends from the British Isles to Ural mountains and Western Siberia. By the way, this is the only frog that lives in Ireland.

9 Purple Frog

The purple relative is only slightly inferior to her in size: her length is 5-9 centimeters. By the way, in addition to the TOP 10 largest frogs, purple is one of the ten most disgusting creatures on the planet. Most of all, according to the description of witnesses, it looks like a piece of burgundy slime. An impressive proboscis adds to the “attractiveness” of the creature. You can meet this frog in the mountains of Hindustan.

10 Garlic

This is, perhaps, the most "odorous" amphibian, which can also claim the title of "largest" - but from the end of our list. Frogs of this species emit a sharp garlicky smell, by which they can be found in the forest. The body length of an adult frog reaches 8 centimeters. But something else is surprising: their tadpoles, one of the largest in the world, together with their tail can “pull” a whole decimeter!

dekatop.com

Goliath frog - the largest toad in the world, its number and habitat

The largest frog in the world lives on the continent of Africa, namely in Cameroon and Equatorial Guinea. Due to its very large size, this animal is called the goliath frog. Locals affectionately call them "nia-moa", which means "son".

All the frogs that we know are not very demanding on their habitat, in other words, clean or dirty water in the reservoir they have chosen does not matter to them.

Therefore, these amphibians are often found in swamps and even in ordinary puddles. In this, the goliath frog is very different from its smaller counterparts. She with great responsibility approaches the choice of residence, she is only interested in reservoirs with crystal clear water of a certain temperature and a high oxygen content.

These giant frogs look exactly the same as their smaller counterparts. Most of the skin is colored dark green with a brownish tint, the belly and underside part of the paws in light colors- off-white or beige-yellowish. The back looks wrinkled. The main difference between the goliath is the size. Compared to other frogs, they seem just huge.

The weight of a goliath frog can reach more than three and a half kilograms. Body length - an average of ninety centimeters, females are much larger than males. The jump of such a large toad is three meters in length.

Goliath frog - habitats and lifestyle

The article will answer questions about amphibian toads, tell interesting facts about them, about where large toads live on Earth, why toads reach sizes up to 55 cm in length and 25 cm in width, and what types of toads are the largest. If you want to know what is the biggest toad in the world, then let's go!

About toads

Toads are the same frogs, but these relatives have differences:

The sizes of toads exceed the sizes of frogs by 10-15 cm;
The skin covering of frogs is smooth, moistened, while in toads, on the contrary, the skin covering is dry and with tubercles.

The difference between a frog and a toad

The method of reproduction of some frogs and toads is very different, as is the type of caviar. In toads, eggs are laid in the form of long strings, and in frogs, in the form of slimy lumps. The first amphibians are less prolific and less common in nature.
Frogs have long legs, thanks to the length of their legs (8 cm), the frogs jump a distance of 20 cm in one jump. Due to the range of their jumps, frogs move quickly and tire slowly. In toads, on the contrary, due to the dense body structure and short jumping legs, movement from place to place takes at least 2 minutes. Movement is given to toads with difficulty and fatigue comes quickly. Toads are tied to the place of deployment.

Toads have large parotid shells; frogs have no pronounced parotid shells.
Toads hatching from eggs are tailless, and frogs at the fry stage are distinguished by the presence of a tail. which changes into a vertebra 14-20 days after the birth of the frog. In frogs, the tail is a means of storing nutrients that are involved in the process of amphibian growth. In toads, the supply of nutrition in the body is provided by the fatty layer and fiber.

Among other factors, dimensions are interesting. If reproduction, coverage, structure do not vary in large values, then here are the sizes on the contrary.

On average, toads reach 15-20 cm in length and 10 cm in width, but among them there are fry and giants.

Where are giant toads found?

Large toads - 15-35 cm - live in tropical forests, taiga swamps, etc. Artificially created areas for the resettlement of toads are: Australia, China and other warm countries.

Nutritional preferences of giant toads

Toads hunt at night, due to infrared vision and developed receptors, they seek out prey, hide or disguise themselves as plants, and then quickly attack and swallow the prey.

Behavioral features

In Ag, for example, as in green toads, only the father (male toad) is interested in the appearance of offspring and caring for them. To keep the "children" in proper condition before birth and after, the toad sits in an earthen burrow. In the ground at a depth of up to 1 meter, just the necessary conditions for the maturation of eggs are dark, damp, warm. The male, having wound ribbons of future tadpoles around his hind legs, is waiting for hatching.

Toads, small and large, will not give a person any diseases in contact with their cover.
Large toads are helpers in the garden: they quickly exterminate slugs, mosquitoes, small snakes and other annoying pests.

Toads secrete mucus, which contains painkillers and antiseptic components. If the toad is grown at home, then there is probably a strong attachment to the one who raised and fed it. The domestic toad will let relatives and friends of the person know that something is wrong with him, and also gives signs to the owner that he is sick. The toad does this by making sounds, rolling and demonstrating the refusal of food.

According to the BBC, giant toads are found in the toad genus Bufo marinus, otherwise cane toads. Place of deployment - tropical forests. In the tropics, the temperature reaches 40°C during the day and 15-20°C at night. Thermal resonance is an aid to the ideal circulatory regulation of toads, heat exchange, life and growth.

The sizes of such toads vary from 15 to 25 cm in length, and the toads weigh up to 2 kg, sometimes more.

Noteat: toads growing and living not in natural conditions reach a length of 4-17 cm, while females are 2-7 cm longer than males in length and width. Male Prince became an exception to the rule.

As for physical and external characteristics, toads, unlike the rest, have long jumping legs and move quickly. And also their color is surprising in that it looks like a turtle - spotted.

Agi live up to 12 years or more. They love darkness, heat and humidity, lead a night life. If it is not so easy to recognize the species by color, then the eyes will serve as an assistant, because the pupils of Ag are elongated, resemble a rectangle and are located horizontally.

3. Green and brown toads

The toad has an amazing color: on the abdomen and back, the color is either grassy with white stripes, or burgundy without inclusions. The skin, like that of other typical toads, is bumpy and dry. An individual of Zelenka is often found, since the toad is distributed throughout the globe due to its unpretentiousness and increased vitality. The species is not dangerous, it is easily bred at home, it feeds on mosquitoes, ant larvae, spiders and spider eggs.

Summarize

Large toads are bred for pest control, Agi serve as excellent chemical test subjects (they are used to study the poison of bufotoxin) and to scare away snakes, crocodiles, water rats.

Toads have mucus that serves as an excellent disinfectant that soothes redness, heals abrasions and wounds.

24smi.org

the biggest frog in the world

People are interested in the world of fauna and who and how it is represented. For example, what are its largest and smallest representatives, who lives longer and who eats the most? There is hardly a person who would not be curious to know what is the largest frog in the world, where it lives and what are the features of its life. Such a creature is indeed present in wildlife, and they call it the goliath frog (Conraua goliath).

habitation

The largest frog in the world, like many other exotic animals, comes from Africa. Rather, it lives in its western part, in the tropics of Cameroon and in Equatorial Guinea.

Goliath lives exclusively on the banks and under the shadow of river waterfalls. The largest frog in the world is an amphibian creature that needs to constantly maintain a certain temperature of its body (the air temperature in its habitat should not be below 22 degrees). Therefore, it is vital for her to always be surrounded by moisture. Goliath avoids open, sunlit places.

When the largest goliath frog is not in the water, it sits on the stones, merging with their gray color. In this way, she gains protection from her enemies. It seems not easy to cling to the stones slippery from the water, but the goliath frog sits quite confidently on them. Special suction pads located on her front fingers help her in this. The hind legs, equipped with special membranes, also participate in this process.

Despite its impressive size, the goliath jumps into the water with lightning speed at the slightest sign of danger. It is able to control the territory within 40 meters, and it is quite difficult to get close to an adult goliath. Having jumped into the water, the frog remains there for up to 15 minutes, then again gets out onto land. In this case, the nose and eyes are first shown above the water, and then the surface of the body.

Nutrition

The largest frog in the world feeds on scorpions, insects, worms, small rodents and birds. She goes hunting at night, quickly jumping out of the water for the prey she likes. It should be noted that the jump of a frog can reach 3 meters in length.

Such a "record" costs the frog very large energy costs. Therefore, after the hunt, she needs a lot of time to rest in order to replenish the expended strength.

reproduction

The females of the largest frog on the planet spawn in the off-season, when nature "rests" from the incessantly pouring streams of water from the sky. To do this, she needs 6 days, during which one individual can "give" up to 10 thousand eggs, each of which reaches the size of a decent pea.

A tadpole, on average, 8 mm long, hatches from the egg. In 70 days, he should “turn” into a normal frog, having lost his tail and gills. And during this time, the tadpole can eat exclusively plants. Interestingly, in 45 days of his life, he grows up to 48 mm, that is, weight gain and increase in height occur, one might say, rapidly.

As for the parameters of an adult frog, its length can be 30 cm, and its weight can be more than 3 kg.

Threats to the Giant Frog

The main threat to the frog's life comes both directly from the person himself, and from the consequences of his "management" in its habitats.

The goliath frog has long been the object of persecution by gourmets, collectors and other lovers of the exotic. At the same time, some people catch it for the purpose of delivering it to restaurants or in order to cook it themselves. Others hunt for an outlandish trophy or for a specimen for their terrariums. It should be noted that all attempts to breed goliaths in captivity ended in failure.

These giant frogs also "suffer" from commercial felling rainforest which are its habitat. Thus, due to the destruction of trees, the area of residence of frogs is reduced by several thousand hectares annually. In addition, unclean water resources, into which poachers throw off chemicals for catching fish.

Apart from the local tribes, whose representatives can hunt for frogs to sell them to a restaurant, it is tourists who are eager to taste frog meat that pose the greatest danger. The meat of these representatives is also considered very useful for pregnant women.

The biggest frog (photo)

The images show that the goliath bears its name for a reason - this frog is really impressive in its size. The tribes that live near its habitat affectionately call these frogs "sons". Because an adult goliath reaches the size of a normal infant.

Interestingly, unlike their relatives, for whom the swamp is their natural habitat, goliaths “bypass” such reservations. They settle exclusively where the water is crystal clear, and this is one of the reasons why so many people hunt them.

Now you know which frog is the largest in the world, as well as the features of its life and everything that threatens its existence.

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giant toad, 3 letters, 2nd letter G, crossword puzzle

giant toad

Alternative descriptions

Tailless amphibious toad family

In Sultan's Turkey, the title of military commanders

The border of a manor park or garden, which looks like a shallow moat with a retaining wall, which is not visible from the side of the manor and has a gentle slope to the park

Prosperous peasant in modern Turkey

Left tributary of the Onon

Official title in the Ottoman Empire

River in the Chita region

Aginskoe

The title of a landowner, a chief in feudal Turkey; person holding this title

tropical toad

Particle expressing consent, confirmation

Poison toad in South and Central Africa

Turkish fist

Janissary leader

rich turk

Toad - giant

Ottoman officer

Large poisonous toad

Janissary commander

palindromic "yes"

This toad is an interjection homograph

Who has the most poisonous eggs?

Vernacular "yes"

Title toad

Officer title in the Ottoman Empire

Prosperous peasant in Turkey

Large poisonous toad in South and Central Africa

Kurkul from Turkey

Toad for lunch crocodiles

Water Rat Game

huge toad

giant toad

"yes" (colloquial)

cane toad

giant toad

Very large toad

Toad up to 20 cm

Master in Turkey

Toad, crocodile game

Toad as food for crocodiles

"yes" colloquially

The toad is big and poisonous

Word of consent

Game of young crocodiles

colloquial agreement

Toad "with title"

Toad with Ottoman title

poisonous toad

Spoken "Yes!"

"here the bullet flew by and ..."

Wealthy Turk

Title of Turkish commanders

the "snickering" Turk

Title of military commanders

large toad

Mister Turk

Toad homograph interjection

River in Transbaikalia

Large toad amphibian

Word of consent (simple)

Toad agrees with everyone

Turk, aksakal or toad

Respect for elders in the East

Unintelligent "yes"

Ottoman

Officer in the Ottoman Empire

Toad with Turkish title

poisonous tropical toad

With all consonant aksakal

Toads for all toads

Janissary corps commander

"compliant" aksakal

Janissary commander

"yes" in common parlance

"titled" toad

Toad in Turkish service

Janissary officer

Noble Turk

Toad with poison for arrows

Warlord at the Janissary

Supertoad

Rich man in Turkey

Tailless amphibian of the toad family

Officer title in the Ottoman Empire

Amphibious toad family

“Here the bullet flew by and…”

“Here the bullet flew by and ...” (song.)

"Snickered" Turk

"Compliant" aksakal

"Titled" toad

"yes" (colloquial)

"yes" in common parlance

‘Yes’ colloquially

Toad "with title"

M. in the Turkish and Tatar regions, foreman, chief; attached to the word, meaning over what who is the boss; agi, agalars pl. h

adv. zap., ege little Russian. (the letter g is pronounced in a southern, aspirated way) yes, of course, okay. Have you been en tamacki? - "Yeah" resin. Yeah, agate interjection. astonishment resins. ah, ah, ba. Yep, interjection. celebrations a-a

Unintelligent "yes"

palindromic "yes"

Simple "yes"

Vernacular "yes"

Spoken "Yes!"

Who has the most poisonous eggs

Respect. attitude towards elders in the East

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The biggest frog in the world is a real Goliath - Topkin

The stunning creations of nature never cease to amaze us. The New York Museum of Natural History contains real evidence of the life of rare amazing creatures on earth. The museum emphasizes the amazing and extraordinary world of contrasts created by nature: the skeleton of a three-meter-high moa bird next to the skeleton of a miniature hummingbird. The largest frog in the world has also found its place among the exhibits of the museum, thanks to its unique size.

What can be seen in the museum looks more like the remains of a monster - a meter-long skeleton with a wide bone of the terrestrial Goliath frog from the genus Conraua, which is the largest representative of the frog genus in the history of the Earth. It’s just a pity that the population of these amphibians is declining every year and may eventually completely disappear.

Habitat

The goliath frog is the largest of all modern frog species in the world, living mainly on the banks of rivers in the depths of the tropical forests of southwestern Cameroon and Equatorial Guinea. Even the photo shows that this is a completely unusual specimen, which is unlikely to be found on the shore of an ordinary reservoir. Goliaths prefer to be on the bend of rocks, where waterfalls of full-flowing tropical rivers form.

Goliaths, unlike other frogs associated with the swamp, on the contrary, prefer perfectly clean water, saturated with oxygen, necessary for the normal breathing of their skin. The biggest frog in the world needs high level moisture, so open sunny places are not suitable for it. She also needs a certain temperature: in Cameroon, the water always warms up to 22 degrees.

Giant frogs spend time in the water or on their favorite rocks. With an impending threat, the goliath makes a sharp jump into the reservoir, where it hides from 10 to 15 minutes. In a state of safety, amphibians usually settle on gray-brown stones under the waterfall, with which they have similar colors - the skin on the back is greenish-brown, the belly and paws are yellow or white.

Goliaths instantly react to the slightest danger, they are always ready and are able to disappear without a trace in the water with a sharp jump. Goliaths are very vigilant, fearful and secretive - it is difficult to approach them. These amphibians have very well developed acute hearing and vision, with which they see at a distance of more than 40 meters in order to keep enemies away from them.

What does the largest frog in the world eat?

Goliaths feed mainly on insects (locusts, cockroaches, grasshoppers are among their favorite foods), but they also do not lose sight of rodents, scorpions, spiders, small birds, worms, mollusks, crayfish, crabs, turtles, small frogs and snakes. The amphibian goes in search of prey at night. Thanks to its massive and strong paws, the goliath can make a quick jump up to three meters long, and then press its victim with its body.

Goliaths spend a lot of strength and energy on such an active hunt, get very tired and recover for a long time. Their most dangerous enemies are humans, large birds, fish, crocodiles. Goliath frogs do not have vocal cords, they do not make any sounds, therefore they are considered silent animals.

Goliaths are kept on wet and slippery stones with the help of swimming membranes on the fingers of large hind legs. Powerful paws also help them to resist against a strong river current. Therefore, huge frogs are located even on the strong and dangerous waterfall of the Mbia River.

reproduction

In quieter places, with the onset of the dry season, goliath females leave close to 10 thousand eggs. Eggs are laid on aquatic vegetation at the bottom of the reservoir. The process of turning an egg into a tadpole takes about 70 days. The tadpole is usually born 8 mm long, but after a month and a half it rapidly grows 6 times (4.8 cm).

First, herbivorous goliath cubs eat aquatic vegetation. Over time, they get rid of the external gills and tail, grow and gain weight. In a healthy state, this tailless amphibian grows up to 33 cm in length (sometimes its full length is up to 91 cm) and reaches a three-kilogram weight (maximum - 6 kg). Females are slightly larger than males. Goliath frogs live for about 15 years (maximum age is 21 years).

endangered species

Unfortunately, goliath frogs are an endangered species, their existing numbers are constantly decreasing due to catching, export, captivity in zoos or private owners, trade, merciless eating and extermination of their safe habitat. Today, in those areas where the goliaths lived, active logging has been carried out for many years. Poaching of fish with the help of chemicals pollutes the water in the rivers.

Some tourists, in order to eat the meat of this frog, catch it on a spinning rod. In the United States, goliath frogs were even put up for a kind of long jump competition. Separate locals wildlife West Africans consider goliaths a valuable and useful delicacy.

But the Bayel Pygmy tribes and the Fanga tribes living near the Mbia River waterfall do not hunt giant frogs at all, but appreciate and affectionately call them “nia-moa” (“sons”), because the amphibian grows to the size of a baby. In addition, in Equatorial Guinea is located national park Monte Alen, which is a protected habitat for goliath frogs.

Obviously, before a person can live in harmony with nature, it is necessary to observe the safety of its creatures, stop cruelty to animals and their destruction all over the world, and then the biggest frog will please our descendants.