Tampilkan postingan dengan label Frog. Tampilkan semua postingan
Tampilkan postingan dengan label Frog. Tampilkan semua postingan

Minggu, 07 Juli 2013

Leopard Frog

 

The Biggest Animals Kingdom and in The World | Leopard Frog | The leopard frog is quite large species of frogs, reaching about 11 cm (4.3 inches) in length. This varies from green to brown back, with large dark round spots on the back, hips and legs. The belly is white or pale green. Tadpoles are dark brown or gray, with patches of light on the background. The tail is brown. Leopard frog has several color variations. The most common is the green and brown morph morph. There is none other than the Burnside morph morph known. You can have bright green and yellow or brown dorsal folds. Leopard Frog pipens albinism also appears in this sense, but it is very rare. Leopard frogs have a wide range of habitats. Leopard frog breeds in spring (March-June). Up to 6500 eggs in the water and tadpoles complete development in pond culture. Tadpoles are light brown with black spots, and development takes 70-110 days, depending on conditions. Metamorphic frogs are 2-3 cm (0.79 to 1.2 inches) long and resemble adults.


Many populations of the leopard frog has not yet recovered from these declines. Leopard frogs are eaten by many animals, including snakes, raccoons, other frogs and even people. No unsightly skin secretions occur and rely on speed to escape the bag. Feed a variety of animals including crickets, flies, worms and small frogs. This species is similar to the frog (Rana palustris) and southern leopard frog (Rana sphenocephala).


The leopard frog product specific ribonuclease eggs. These enzymes are potential anticancer drugs. This molecule, called Ranpirnase (ONCONASE) is in clinical trials for the treatment of pleural mesothelioma and lung tumors. The Northern Leopard Frog is a preferred species for discoveries on the fundamental properties of neurons before 1950. Neuromuscular junction of the sciatic nerve of the frog sartorius muscle fibers is the source of much of the original data in the nervous system.
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Rabu, 26 Juni 2013

Amazon Horned Frog

 

The Biggest Animals Kingdom and in The World | Amazon Horned Frog | Amazon Horned Frogs are markedly plump in appearance. Male Amazon horned frogs are, for the most part, smaller than the females. Amazon Horned Frogs appear in a variety of colors, including beige, brown, green and yellow green. Bottoms Amazon Horned Frogs' are paler, but usually gray. While the female amazon horned frogs tend to be beige in color, males are often different shades of green. The males are often mixed in color, with a bit 'of everything, from green to brown. Amazon Horned Frogs have wide mouths whitish. Habitat often can provide a useful clue for the identification of Amazon horned frogs. Amazon Horned Frogs are also common in marshy environments. The amazon horned frog usually mates in the water. The males start mating calling females.


The eggs hatch in 3-25 days anywhere. Females lay up to 1,000 eggs at a time, and wrap them around aquatic plants. The males are fiercely territorial, guarding their place to the ground, as if it were their life. Although it is a great frog, the Surinam horned frog can do an act of quite getaway. The frog can continue this style of hunting sit-and-wait, called ambush hunting for several days in the same spot. Amazon horned frog Clearly Amazon Horned Frogs are awkward in appearance. Male Amazon Horned Frogs are, for the most part, smaller than females. Amazon Horned Frogs Appear in a variety of colors including beige, brown, green and yellow-green. Your skin Tends to fall deeper color lines. Lower Amazon Horned Frogs' are paler, but - Generally gray. The legs are brown, Which is usually covered with fine yellow spots. While female amazon Horned Frogs tend to be beige, Often men are different shades of green.


If you think you are in search of a horned frog Amazon in nature, to look at the points above its eyes. including primarily nocturnal amphibians are robust Considerably members, Which are decorated with thick blackish bands. Amazon Horned Frogs have a wide mouth white. Often useful in habitat index for Identifying Amazon Horned Frogs. One way to be hidden and secret access to prey When Their tiny frogs, snakes, rats or something else  Also Often deal with the pile of leaves on the ground Also Amazon Horned Frogs are common in swampy areas, usually the Amazon horned frog friends in the water, the males begin to call females mate When the animals together, the male. eggs Placed at the rear of the responsibility of the woman., and find a nesting place for Their young women. The forest floor is full of plants and piles of leaves. The frog jumps into a pile, to mix its body from side to side, until all but the head is buried in the leaves, and then stops. With sharp eyebrows, curled like the edges of the leaves and seek Their camouflage frog almost disappears. If you get close enough, the frog is thrown open His big mouth. Pull the frog can continue this type of hunting sit-and-wait, called ambush hunting for several days in the same place.
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Rabu, 28 November 2012

Edible Frog


The Biggest Animals Kingdom and in The World | Edible Frog | Edible Frog Classification and EvolutionThe Edible  Frog is a species of Frog found across Europe that is also known as the Common Water Frog and the Green Frog. The Edible Frog is a fertile hybrid of two other European Frogs, the Pool Frog and the Marsh Frog, that bred when populations where isolated close to one another during the ice ages. The scientific name of the Edible Frog means both "mud" and "guardian" as they are known to never stray far from water, almost guarding the muddy banks.
The Edible Frog is a medium sized Frog growing to around 9cm in length.  Adult Edible Frogs are mainly green in colour with light patches of brown on their backs, yellow eyes and a white underside, covered in a few dark spots, Male Edible Frogs also have vocal sacs on the outside of their cheeks and extra skin patches on their feet, both of which are primarily for mating. Edible Frog Distribution and Habitat,  The Edible Frog is found across central Europe and as far north as Germany and Estonia. Southern populations of the Edible Frog are found from Croatia, through northern Italy and into the south of France. There are also isolated populations in Sweden and Bulgaria which are thought to have migrated from the countries nearby. Edible Frogs spend all of their time either in or very close to water and are most commonly found in calmer parts of rivers and streams, where there is a slow but constant flow of fresh water.
Unlike many other species of Frog, the Edible Frog is a diurnal animal and is therefore most active during the day. Edible Frogs spend a large portion of their time sitting motionless on the muddy banks where they are perfectly camouflaged by their skin colour. Edible Frog Reproduction and Life Cycles The breeding season for Edible Frogs begins during March and generally lasts for a couple of months. Edible Frogs reach sexual maturity at the age of two and can live until they are 15 years old.
Adult Edible Frogs are carnivorous animals, surviving only by eating other animals. Edible Frogs hunt for their food during the day and can be seen catching food in ponds, and even on land. There are even reports of Edible Frogs venturing up to 500 meters away from water in their quest for nutrition. . Snakes, Owls and water-dwelling Birds are the main predators of the Edible Frog, along with Humans who commonly eat them. Edible Frogs will jump into the water and hide if they sense approaching danger, and will make a loud screeching sound if caught. Edible Frog populations are also under threat from habitat destruction mainly caused by deforestation and water pollution.
of the Edible Frog's scientific name indicates that the species is made up of chromosomes that have been stolen from other species. The esculentus part of the Edible Frog's scientific name is Latin for edible as this species is one of the most commonly eaten Frog species in the world. Edible Frog Relationship with Humans, As it's name suggests, the Edible Frog is used as a food source by people across the continent, although they are most commonly eaten in France where Frog's legs are often served as a national dish.
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