Sunday, August 28, 2011

King Vulture best bird pictures and specification

The King Vulture, Sarcoramphus papa, is a large bird found in Central and South America. It is a member of the New World vulture family Cathartidae. This vulture lives predominantly in tropical lowland forests stretching from southern Mexico to northern Argentina, though some believe that William Bartram's Painted Vulture of Florida may be of this species.
The King Vulture has a very noticeable yellow fleshy caruncle on its beak. This vulture is a scavenger and it often makes the initial cut into a fresh carcass. It also displaces smaller New World vulture species from a carcass. King Vultures have been known to live for up to 30 years in captivity.
The bird was also assigned to the genus Gyparchus by Constantin Wilhelm Lambert Gloger in 1841, but this classification is not used in modern literature since Sarcoramphus has priority as the earlier name.[5] The species name is derived from Latin word papa "bishop", alluding the bird's plumage resembling the clothing of one. The King Vulture's closest living relative is the Andean Condor, Vultur gryphus Some authors have even put these species in a separate subfamily from the other New World vultures, though most authors consider this subdivision unnecessary.
The genus Sarcoramphus, which today contains only the King Vulture, had a wider distribution in the past. The Kern Vulture (Sarcoramphus kernense), lived in southwestern North America during the mid-Pliocene (Piacenzian), some 3.5–2.5 million years ago). It was a little-known component of the Blancan/Delmontian faunal stages. The only material is a broken distal humerus fossil, found at Pozo Creek, Kern County, California. As per Loye H. Miller's original description, "[c]ompared with [S. papa] the type conforms in general form and curvature except for its greater size and robustness."
Bartram describes the bird as being relatively common and even claimed to have collected one. However, no other naturalists record the Painted Vulture in Florida and sixty years after the sighting its validity began to be questioned, leading to what John Cassin described as the most inviting problem in North American ornithology.
In stark contrast, the wing coverts, flight feathers and tail are dark grey to black, as is the prominent thick neck ruff. The head and neck are devoid of feathers, the skin shades of red and purple on the head, vivid orange on the neck and yellow on the throat. On the head, the skin is wrinkled and folded, and there is a highly noticeable irregular golden crest attached on the cere above its orange and black bill;
The King Vulture inhabits an estimated 14 million km2 (5.4 million mi2) between southern Mexico and northern Argentina. In South America, it does not live west of the Ande except in western Ecuador, north-western Colombia and far north-western Venezuela. It primarily inhabits undisturbed tropical lowland forests as well as savannas and grasslands with these forests nearby.

King Vulture best bird
King Vulture wallpapers
King Vulture
King Vulture tree in top

Thursday, August 25, 2011

Aedes mosquito pics and life cycles pics


















longnose gar fish

longnose gar ranges in length from 60–182 cm (24–72 in) and weighs 0.5–3.5 kg (1.1–7.7 lb); The world record is 50.31 pounds, caught in Trinity River, Texas in 1954; FishBase reports a maximum size of 2 m (6.6 ft). Average life span is 17- 20 years. The snout is elongated into a narrow beak containing many large teeth. longnose gar is found in rivers and lakes throughout the eastern half of the United States, as far north as southern Quebec and extreme southern Ontario in the Great Lakes and as far south as northern Mexico. They are more often captured by specialized methods that entangle the teeth in nylon threads, by bowfishing, or by spearfishing.
If angling for gar, a small circle hook should be used, allowing the gar several minutes with it. The circle hook will prevent any serious injury to the gar, as it is designed to catch only in the corner of the mouth.

longnose gar fish pics

longnose gar fish images

longnose gar fish pics

longnose gar fish fishing

Long nosed adder snakes

ammodytes is a venomous viper species found in southern Europe through to the Balkans and parts of the Middle East. It is reputed to be the most dangerous of the European vipers due to its large size, long fangs (up to 13 mm) and high venom toxicity. Five subspecies are currently recognized, including the nominate subspecies described here.
maximum length of 95 cm (37.62 in), although individuals usually measure less than 85 cm (33.66 in). Females are somewhat smaller than males. Maximum length also depends on race, with northern forms distinctly larger than southern ones. According to Strugariu (2006), the average length is 50–70 cm (20 to 28 in) with reports of specimens over 1 m (40 in) in length.
Common names
Horned viper, long-nosed viper, nose-horned viper, sand viper sand adder, common sand adder, common sand viper sand natter.
Behaviour
This species has no particular preference for its daily activity period. At higher altitudes, it is more active during the day. At lower altitudes, it may be found at any time of the day, becoming increasingly nocturnal as daytime temperatures rise.


Venom
This is likely the most dangerous snake to be found in Europe. In some areas it is at least a significant medical risk; in the past fatalities were relatively frequent in the Balkans because the peasants there had a habit of walking barefoot.


The venom can be quite toxic [based on tests conducted solely on mice], but varies over time and among different populations. Brown (1973) gives an LD50 for mice of 1.2 mg/kg IV, 1.5 mg/kg IP and 2.0 mg/kg SC. Novak et al. (1973) give ranges of 0.44-0.82 mg/kg and IV and 0.19-0.64 mg/kg IP. Minton (1974) states 6.6 mg/kg SC.

Long nosed adder snakes

Long nosed adder snakes

Long nosed adder snakes

Long nosed adder snakes

Long nosed adder snakes

Saturday, August 13, 2011

Freaky lizards pictures

Freaky lizards pics
Freaky lizards pictures galery
Freaky lizards
Freaky lizards

king cobra snake wallpaper

king cobra snakes
cobra snake best wallpaper
red cobra snakes
king cobra snake wallpaper & pics
king cobra snakes mostly dengerous snakes
indian cobra snake
king cobra snake wallpaper
king cobra snake beautifull wallpaper
king cobra snake wallpap pictures

garter snakes

History

Size:
Adults 18 – 48 inches (46 – 122 cm)

Eats:
Frogs, toads, salamanders, earthworms, and sometimes small fish and mice

Breeding:
Mates in spring and gives birth to 5 – 75 babies in late June to August

Habitat:
Found in many habitats, but typically near a water source - damp woodlands, meadows, marshes, farms, and wooded parks
The garter snake is the most widely distributed snake across North America, and while its coloration is highly variable, the back and side stripes are very distinct and well defined. When first captured, the garter is often quick to bite and expel musk on its attacker, however, they quickly calm down after a few minutes of handling. This snake has a thick dorsal stripe that runs down the center of the back from head to tail. It can be yellow to reddish-orange. It has a thinner yellow stripe on either side of the main dorsal stripe, with a black checkered pattern between the stripes. This is how it got the name “garter.” It has keeled scales, the belly is plain, and the anal plate is single.

garter snakes
garter snakes
garter snakes

Friday, August 12, 2011

snail zombies

His theory is based on the strange life cycle of the parasitic flatworm.

Worm eggs unknowingly ingested by the Amber Snail hatch in the snails digestive track. The larva then change into sporocysts, causing drastic mutations in the snail’s brain and physiology. Healthy snails seek darkness to hide from predators, but the infected Amber Snail moves itself into dangerous open space and light. It is also helpless to retract its newly swollen, pulsating tentacles.
The end result is that feeding birds mistake the exposed tentacles for a caterpillar or grub, and rip them off the snail’s defenseless head. The flatworm then grows to maturity inside the bird, laying eggs that are released in droppings for new snails to consume.
parasitic worm that infects humans, causing our aggressive tendancies to explode, resulting in an uncontrolable urge to bite other people. The worm would quickly spread through saliva to new hosts, thereby quickly launching a global zombie plague. The rest of his family was excruciatingly bland as well, down to their bilateral symmetry and their little snail feet, used for locomotion. Unfortunately, Moses' singular foot did him no good, considering they never went anywhere cool.




Sunday, August 7, 2011

African rock python

History
Python sebae (African rock python) is a large, nonvenomous snake of Sub-Saharan Africa. The African rock python is one of the seven species of python. It has two subspecies, one found in Central and Western Africa and the other in Southern Africa. The African rock python kills its prey by constriction and often eats animals up to the size of antelope, occasionally even crocodiles. The snake reproduces by egg-laying. Unlike most snakes, the female will protect her nest and sometimes even her hatchlings.
Africa's largest snake, specimens may approach or exceed 6 m (20 ft). The southern subspecies is generally smaller than its northern relative. rock python (Python sebae) is one of seven species of python, a genus of large constricting snakes found in the moist tropics of Asia and Africa. The African rock python is divided into two subspecies, Python sebae sebae (also often called the African rock python) and Python sebae natalis (the Southern African rock python). The southern subspecies was first identified by Sir Andrew Smith, the father of South African zoology, in 1833.
Python is a Greek word referring to the enormous serpent at Delphi slain by Apollo in Greek Mythology. Sebae is a Latinization of Dutch zoologist, Albertus Seba. Natalensis refers to the Natal region of South Africa. Common name usage varies with both the species and northern subspecies referred to as African rock python or simply rock python. The snake varies considerably in body size between different areas. In general, it is smaller in highly populated regions, such as in southern Nigeria, only reaching its maximum length in areas such as Sierra Leone, where the human population density is lower.
The African rock python's body is thick and covered with colored blotches, often joining up in a broad, irregular stripe.
The southern subspecies is distinguished by its smaller size (adults averaging about 2.4 to 4.4 meters in length), larger scales on top of the head, darker coloration, markings on the back that are well separated blotches rather than an irregular stripe, and a smaller or absent subocular mark.
Python sebae sebae ranges across central and western Africa, while Python sebae natalensis has a more eastern and southerly range, from southern Kenya to South Africa.
the African rock python is non-venomous and kills its prey by constriction. After gripping the prey, the snake coils around it, tightening its coils every time the victim breathes out. Death is thought to be caused by cardiac arrest rather than by asphyxiation or crushing. The African rock python feeds on a variety of large rodents, monkeys, antelopes, fruit bats, monitor lizards and even crocodiles in forest areas and on rats, poultry, dogs and goats in suburban areas. African rock pythons are oviparious, laying between 20 and 100 hard-shelled, elongated eggs in an old animal burrow, termite mound or cave. The female shows a surprising level of maternal care, coiling around the eggs, protecting them from predators and possibly helping to incubate them, until they hatch around 90 days later. It was recently discovered in a manner unusual for snakes in general and pythons in particular that the female guards the hatchlings for up to two weeks after they hatch from their eggs in order to protect them from predators.
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