Poison Dart Frog

True Wild Life | Poison Dart Frog | Poison dart frogs are a group of frogs that are native to the tropical jungles of Central and South America. Poison dart frogs excrete toxins through their skins, and the brightly coloured bodies of poison dart frogs warn potential predators not to eat them. Poison dart frogs vary in size, colour and the levels of toxin that they produce depending on the species of poison dart frog and the area in which it lives. There are more than 175 different species of poison dart frog known to be inhabiting the jungles across Central and South America.

Poison dart frogs are often known as dart frogs or poison arrow frogs due to the fact that the tribes-people living close to the poison dart frogs, would use their poison in order to tip the ends of their arrows and blow-darts. Poison dart frogs live on the ground or in the foliage just above it. Poison dart frogs are found in moist and humid forests that are free from high levels of pollution. Today, many species of poison dart frogs are considered to be critically endangered in the wild, mainly due to pollution and habitat loss.

Poison dart frogs are carnivorous animals that survive on a diet purely made up of meat. Poison dart frogs shoot out their long, sticky tongues to catch flies, ants, insects, spiders and termites. Due to the high toxin levels produced by the poison dart frog, it has very few predators in the wild. Many animals will become extremely sick from just licking a poison dart frog, so they won't approach them. There is only one species of snake that is known to be immune to the poison of the poison dart frog.

Many species of poison dart frog, make devoted parents as they carry their newborn hatchings from ground-level where they were laid to the safety of the canopy above. The eggs stick to mucus on the back of the mother poison dart frog, while she carries it a water-pool in a flower high in the trees. The female poison dart frog does this with all of her babies, and lays an unfertilised egg in the water for her young to eat.

Bengal Tiger

True Wild Life | Bengal Tiger | The Bengal tiger is the national animal of Bangladesh and is considered to be the second largest tiger in the world. The Bengal tiger (also known as the Royal Bengal tiger) is a subspecies of tiger, found across the Indian subcontinent. The Bengal tiger is the most numerous species of tiger in Asia and is found in dense forests and mangrove swamps and jungles throughout India, Bangladesh, Bhutan and Nepal, although the Bengal tiger's range today is much smaller than it once was.

The Bengal tiger is considered to be the second largest species of tiger, although recent reports suggest that the Bengal tiger is on average, larger than the Siberian tiger. The Bengal tiger has a yellow or light orange coat, with black or dark brown stripes and a white belly. The white tiger is a Bengal tiger that has mutated genes, meaning that it is white in colour with black stripes. Black tigers are known to have black fur with lighter coloured stripes but are even rarer than the white tiger.

The Bengal tiger is a dominant and carnivorous predator, hunting its prey by stalking it until the Bengal tiger has the opportunity to catch it off guard. Bengal tigers primarily hunt larger mammals including deer, wild boar, cattle and goats. Due to the size and power of the Bengal tiger, it has no natural predators in its native environment. Humans that hunt the Bengal tiger and habitat loss are the only threats to the Bengal tiger.

After a gestation period of 3 to 4 months, the female Bengal tiger gives birth to up to 5 cubs. Newborn Bengal tiger cubs weigh about 1 kg (2 lb) and are blind and helpless. The mother feeds them milk for about 2 months and then the Bengal tiger cubs are introduced to meat. Bengal tiger cubs depend on their mother for the first 18 months and then they start hunting on their own.

Today, due to habitat loss caused by deforestation, and hunting by human poachers, the Bengal tiger is considered to be an endangered species. Despite being the most common of all the tiger species, there are thought to be around 2,000 Bengal tigers left in the wild.

Liger

True Wild Life | Liger |  The liger is a big cat born from the breeding of a male lion and a female tiger. This combination produces an offspring with more lionistic features than if the reverse pairing had occurred. That would produce a more tigeristic creature known as a tigon. Both are members of genus Panthera.There is no scientific name assigned to this animal because it is a combination of two species. Some ligers grow impressive manes, while others do not. Ligers are prone to giantism and grow much larger than either parent. A liger looks like a giant lion with muted stripes but like their tiger ancestors, ligers like swimming.

Swimming goes against the nature of a lion but is what makes hybrid creature special. It gets the best of both parents. That is not always the case though with crossbreeds. Sometimes the results go the other way and the animal gets the worst of both parents. A tigon or tigron is a hybrid cross between a male tiger and a female lion or lioness. The tigon is not currently as common as the liger, however, in the late 19th and early 20th centuries, tigons were more common than ligers. Tigons tend to be the same size or smaller than their parents and have less angular heads. They have a stronger striping pattern generally.

As the liger is the offspring of two different animal species, the lion and the tiger, the liger is thought to be sterile in the same way as a mule or zonkey. However, the male ligers and tigons are sterile while the female ligers and tigons are generally fertile. The males typically have low testosterone and not very motile sperm. Because only female ligers and tigons are fertile, ligers and tigons cannot reproduce with each other. They can breed to a male of either parent species (tiger or lion) producing 3/4 tigers and 3/4 lions (ti tigon, ti liger, etc).

Armadillo

True Wild Life | Armadillo | The armadillo is native to both North America and South America, although only one species of Armadillo is found in the United States. The average armadillo measures around 75cm in length, including the tail but the giant armadillo can grow to more than 1.5m long and the miniature pink fairy armadillo (the smallest armadillo species) only gets to around 10cm in length. There are around 20 species of armadillo still existent on the American continent with the nine-banded armadillo being the only species found outside of the South American tropics. The armadillo has a hard outer shell and can curl up into a ball leaving no soft body parts exposed to danger (a bit like a woodlouse). The armadillo also has long claws which the armadillo uses for digging burrows and hunting for insects in the earth. Despite the armadillo\'s odd shape, most armadillos can also reach a top speed of nearly 30 mph so can easily outrun most jungle predators. The primary predators of the armadillo are bears, wolves, wildcats and cougars.

The armadillo has very poor vision which makes the armadillo somewhat vulnerable in its jungle environment. The armadillo\'s armour is formed by plates of bone covered in relatively small overlapping scales. The scales of the armadillo are known as scutes and these scutes are made up of bone with a covering of horn. The armadillo has additional armour that covers the top of its head, the upper parts of the armadillo\s limbs and the armadillo's tail. The underside of the armadillo has no armour, and is simply covered with soft skin and fur, hence it's strategy of curling into a ball leaving only the armoured plates exposed.

The armadillo is generally an insectivore meaning that the diet of the armadillo is primarily comprised of insects. Armadillos also snack on other things including worms, spiders, snakes and frogs although the exact diet of the armadillo is very much dependent on the area which it inhabits.

Female armadillos give birth to around four young which are born after a gestation period of three to four months. After birth, the baby armadillos remain in the burrow for a few months, only feeding on their mothers milk. They then begin to forage with the mother, eventually leaving after six months to a year. Some species of armadillo are known to reproduce every year so a single female armadillo can produce up to 56 young over the course of her life.