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Wednesday, December 15, 2010

Strangest Animals! [Episode_1]

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Strangest Animals! [Episode_1]


Aristotle divided the living world between animals and plants, and this was followed by Carolus Linnaeus (Carl von Linné), in the first hierarchical classification. Since then biologists have begun emphasizing evolutionary relationships, and so these groups have been restricted somewhat. For instance, microscopic protozoa were originally considered animals because they move, but are now treated separately. Here are described some of Strangest animal around the world.




1. Shoebill
The Shoebill, Balaeniceps rex and also known as Whalehead are a very large bird related to the storks. It derives its name from its massive shoe-shaped bill. The Shoebill is a very large bird, averaging 1.2 m (4 ft) tall, 5.6 kg (12.3 lbs) and 2.33 m (7.7 ft) across the wings. The adult is mainly grey, the juveniles are browner. It lives in tropical east Africa, in large swamps from Sudan to Zambia. 

The Shoebill was added rather recently to the ornithological lists; the species was only discovered in the 19th century when some skins were brought to Europe. It was not until years later that live specimens reached the scientific community. The bird was known to both ancient Egyptians and Arabs however. There exist Egyptian images depicting the Shoebill while the Arabs referred to the bird as abu markub, which means one with a shoe. Clearly, this refers to the striking bill.



2. Tarsier
Tarsiers are prosimian primates of the genus Tarsius, a monotypic genus in the family Tarsiidae, which is itself the lone extant family within the infraorder Tarsiiformes. Tarsiers have enormous eyes and long feet. Their feet have extremely elongated tarsus bones, which is how they got their name. They are primarily insectivorous, and catch insects by jumping at them. They are also known to prey on birds and snakes. As they jump from tree to tree, tarsiers can catch even birds in motion. Gestation takes about six months, and tarsiers give birth to single offspring.

All tarsier species are nocturnal in their habits, but like many nocturnal organisms some individuals may show more or less activity during the daytime. Unlike many nocturnal animals, however, tarsiers lack a light-reflecting area (tapetum lucidum) of the eye. They also have a fovea, atypical for nocturnal animals 



3. Whistling Spider
[Image via: arachnoboards]
Here, human, Good human! The whistling spider is able to emit a distinctive whistle by rubbing its legs together. What, you thought spiders had lips? How else would they whistle!


It’s a vital part of its native ecosystem and while it is not critically endangered, habitat destruction puts this important species at risk.



4. Kagu
[Image Source: tropical birding]
A rare New Zealand bird, not much is known about the enigmatic Kagu. It is flightless, though its wings are large; it is a forest-dweller, though its markings are oddly light in color. Very few remain and scientists know little about its preferences and habits.  

We do know that it possesses “nasal corns” unlike any other bird. For reasons unknown, the kagu also has one-third the red blood count of other birds. Scientists have had a difficult time classifying this rare and unusual bird.



5. Honduran Ghost Bat
The Honduran ghost bat is not officially endangered, but many American ecologists consider it to be threatened due to rainforest habitat destruction and climate change.

It is unique, both for its tiny size (just a few centimeters) and its pale coloring.



6. Alpaca
The Alpaca (Vicugna pacos) is a domesticated species of South American camelid developed from the wild alpacas. It resembles a sheep in appearance, but is larger and has a long erect neck as well as coming in many colors, whereas sheep are generally bred to be white and black. Alpacas are kept in herds that graze on the level heights of the Andes of Ecuador, southern Peru, northern Bolivia, and northern Chile at an altitude of 3500 to 5000 meters above sea-level, throughout the year. 

Alpacas are considerably smaller than llamas, and unlike them are not used as beasts of burden but are valued only for their fiber. Alpacas only have fleece fibers, not woolen fibers, used for making knitted and woven items much as sheeps wool is. These items include blankets, sweaters, hats, gloves, scarves, a wide variety of textiles and ponchos in South America, and sweaters, socks and coats in other parts of the world. The fiber comes in more than 52 natural colors as classified in Peru, 12 as classified in Australia and 22 as classified in America.




7. Goliath / Bird Eating Spider
[Image Source: cirrusimage]
Only the biggest spider on earth, this plate-sized bird-gnawing beast actually prefers to feast on smaller fare, like bats, bugs, and annoying children. In other words, the bird-eating spider rarely eats birds, sure. 

Anyway, like its tarantula cousin below (the whistling spider) the Goliath or bird-eating spider is at risk due to its Amazonian habitat destruction. Though tarantulas are scary, they’re fairly harmless to humans.



8. Crinoid Snapping Shrimp
[Image Source: divegallery]
The tiny Crinoid snapping shrimp is the tiniest of all the snapping shrimp, and the only one that is endangered. The snapping shrimp is often called the pistol shrimp because it comes with its very own “gun” by which it makes a loud cracking, shooting noise.


It really only shoots air, but the stun gun is enough to knock out prey foolish enough to swim past.


9. Hairy Nosed Wombat
[Image Source: currumbim]
Though it looks similar to the standard wombat, the hairy nosed wombat possesses some unique features. Among the rarest mammals in the world, it has a backwards-opening pouch and is the largest burrowing herbivorous mammal known to humans.

The other oddity of the hairy nosed wombat is that its teeth continue to grow throughout its life – now that’s long in the tooth!



10. Mexican Walking Fish
[Image Source: dillheady]
The Mexican walking fish  or Axolotl is on the verge of extinction. It’s a caecilian (more about that in a bit), and it lives in – where else? – The waters off Mexico.  

The Axolotl is also important because it will be the only cute animal under the Mexican water. Wao. It really is cute, isn’t it? It’s always nice to start things off gently. Digital foreplay, if you will.



11. Giant Coconut Crab
[Image Source: kottke]
This is not shopped. This is not a hoax. That is a giant crab on a garbage can. They’re native to Guam and other Pacific islands. Coconut crabs aren’t endangered, per se, but due to tropical habitat destruction they are at risk. in WW-II, American soldiers stationed in the Pacific theater wrote home with tales about entire atolls being covered in the armor-plated giants. 

These crabs can crack a coconut in one swipe; but they’re generally too slow to be very dangerous to humans. Children pass lazy afternoons by picking the crabs off tree trunks and watching them crash to the ground; it’s reportedly great fun, and kind of messed up.



12. Komodo Dragon
[Image Source: k12]
Threatened by both volcanoes and humans, this fascinating prehistoric relic is endangered. At 10 feet and 330 pounds, it is the largest lizard in existence. They have poor hearing and cannot run very fast for very long, instead relying on their sharp eyesight and powers of stealth to hunt. It possesses serrated teeth and has nasty attack habits, preferring to jab at the feet or drag its prey along for a bit before finishing off the deed. 

If an animal is lucky enough to get away, it will soon die from massive infection thanks to the komodo’s specialized bacteria. Komodos will eat nearly anything, living or dead, including their own young. Unlike the great cats, they will also eat nearly all of their kill, even the intestines, although they do swing those around to expel the feces first as they really don’t like excrement. For this reason, baby komodos roll themselves in feces to avoid being eaten.




13. Pink Fairy Armadillo
The Pink Fairy Armadillo (Chlamyphorus truncatus) or Pichiciego is the smallest species of armadillo (mammals of the family Dasypodidae, mostly known for having a bony armor shell). It is approximately 90-115 mm (3?-4?") Long excluding the tail, and is pale rose or pink in color. It is found in central Argentina where it inhabits dry grasslands and sandy plains with thorn bushes and cacti. It has the ability to bury itself completely in a matter of seconds if frightened. 

The Pink Fairy Armadillo burrows small holes near ant colonies in dry dirt. It feeds mainly on ants and ant larvae near its burrow. Occasionally it feeds on worms, snails, insects and larvae, or various plant and root material.




14. Striped Rabbit
[Image Source: University of Alberta]
Only discovered within the last decade, the striped rabbit is considered a bit of a scientific novelty owing to its unusual markings.  

It comes from a region of Burma that has revealed many unusual species previously unknown to scientists.
Article Source: webecoist, wikipedia & other portal

1 Comments:

  • July 23, 2011 11:17 PM
    Anonymous :

    Your picture for 'Pink Fairy Armadillo' is not a pink fairy armadillo. This link :
    http://farm4.static.flickr.com/3212/2623875690_6bb0d5cc9e.jpg
    is an accurate picture of a pink fairy. Your picture is of a screaming hairy armadillo.
    Also, pink fairies do not have tails. Besides this your information is correct.

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