long-nosed chimaeras, is a family of cartilaginous fish. They are similar in form and habits to other chimaeras, but have an exceptionally long, conical or paddle-shaped, snout. The snout has numerous sensory nerve endings, and is used to find food such as small fish.
Family Rhinochimaeridae
Genus Rhinochimaera Garman, 1901
Rhinochimaera africana Compagno, Stehmann & Ebert, 1990
Rhinochimaera atlantica Holt & Byrne, 1909 (Straightnose rabbitfish)
Rhinochimaera pacifica (Mitsukuri, 1895) (Pacific spookfish)
Genus Harriotta Goode & Bean, 1895
Harriotta haeckeli Karrer, 1972 (Smallspine spookfish)
Harriotta raleighana Goode & Bean, 1895 (Pacific Longnose chimaera)
Pacific longnose chimaera, Harriotta raleighanaGenus Neoharriotta Bigelow & Schroeder, 1950
Neoharriotta carri Bullis & J. S. Carpenter, 1966
Neoharriotta pinnata (Schnakenbeck, 1931) (Sicklefin chimaera)
Neoharriotta pumila Didier & Stehmann,
Wednesday, August 17, 2011
long nosed monkeys pictures
History!!
The proboscis monkey (Nasalis larvatus) or long-nosed monkey, known as the bekantan in Malay, is a reddish-brown arboreal Old World monkey that is endemic to the south-east Asian island of Borneo. monkey is sexuality dimorphic. Males have a head-body length averaging 75.5 cm (29.7 in) and weigh on average 20kg (44.1 lb). Females average 62 cm (24.4 in) in length and weigh have as much as the males. Further adding to the dimorphism is the large nose or proboscis of the male, which can exceed 10cm (3.9 in) in length dwarfing that of the female, and hangs lower than the mouth. Nevertheless, the nose of the female is still fairly large for a primate. The proboscis monkey has a nearly long coat. Dorsally, the fur is is bright orange, reddish brown, yellowish brown, or brick-red. The monkey lives only in lowland habitats such as coastal and riparian habitat many of which are flooded by tides. It prefers dipterocarp forests, mangrove forests, and riverine forests. It can also be found in swamp forests, stunted swamp forests, rubber forests, rubber plantations, limestone hill forests, nipa swamps, nibong swamps, and tall swamp forests, tropical heath forests and steep cliffs. This species is rarely found more than a kilometer from water sources. It is perhaps the most aquatic of the primates and is a fairly good swimmer, capable of swimming up to swimming up to 20m (65.6 ft) when completely submerged.
Reproduction
Females become sexuality mature at 5 years old. They show sexual swelling which involves the genitals becoming pink or reddened. At one site, mating peak in mid-year and births peak between March and May. Copulations tend to last for half minute. The male will grasp the female by the ankles or torso and mount her from the rear. Both sexes will solicit mating but they are not always successful. When soliciting, both sexes will make a pouted face. In addition, males will sometimes vocalize and females will present her backside to a male. Copulating pairs are sometimes harassed by sub-adults. Proboscis monkey may also engage in non-reproductive mounting, such as playful and same-sex mounting. Gestation usually last 166-200days or slightly more. Births tend to take place at night or in the early morning.
Feeding
the proboscis monkey eats primarily fruit and leaves. It also eats flowers seeds and insects to a lesser extent. At least 55 different plant species have been recorded used as food sources, with a marked preference for Eugenia sp., Ganua motleyana and Lophopetalum javanicum. Young leaves are preferred over mature leaves and unripe fruits are preferred over ripe fruit. Being a seasonal eater, the proboscis monkey eats mostly fruit from January to May and mostly leaves from June to December. Groups usually sleep in one or several trees that are nearby. In habitats near rivers, monkey sleep near the river. Proboscis monkeys will start the day feeding and then move further inland. Proboscis monkeys seed most of the daily resting, traveling, feeding and keeping vigilant.
The proboscis monkey (Nasalis larvatus) or long-nosed monkey, known as the bekantan in Malay, is a reddish-brown arboreal Old World monkey that is endemic to the south-east Asian island of Borneo. monkey is sexuality dimorphic. Males have a head-body length averaging 75.5 cm (29.7 in) and weigh on average 20kg (44.1 lb). Females average 62 cm (24.4 in) in length and weigh have as much as the males. Further adding to the dimorphism is the large nose or proboscis of the male, which can exceed 10cm (3.9 in) in length dwarfing that of the female, and hangs lower than the mouth. Nevertheless, the nose of the female is still fairly large for a primate. The proboscis monkey has a nearly long coat. Dorsally, the fur is is bright orange, reddish brown, yellowish brown, or brick-red. The monkey lives only in lowland habitats such as coastal and riparian habitat many of which are flooded by tides. It prefers dipterocarp forests, mangrove forests, and riverine forests. It can also be found in swamp forests, stunted swamp forests, rubber forests, rubber plantations, limestone hill forests, nipa swamps, nibong swamps, and tall swamp forests, tropical heath forests and steep cliffs. This species is rarely found more than a kilometer from water sources. It is perhaps the most aquatic of the primates and is a fairly good swimmer, capable of swimming up to swimming up to 20m (65.6 ft) when completely submerged.
Reproduction
Females become sexuality mature at 5 years old. They show sexual swelling which involves the genitals becoming pink or reddened. At one site, mating peak in mid-year and births peak between March and May. Copulations tend to last for half minute. The male will grasp the female by the ankles or torso and mount her from the rear. Both sexes will solicit mating but they are not always successful. When soliciting, both sexes will make a pouted face. In addition, males will sometimes vocalize and females will present her backside to a male. Copulating pairs are sometimes harassed by sub-adults. Proboscis monkey may also engage in non-reproductive mounting, such as playful and same-sex mounting. Gestation usually last 166-200days or slightly more. Births tend to take place at night or in the early morning.
Feeding
the proboscis monkey eats primarily fruit and leaves. It also eats flowers seeds and insects to a lesser extent. At least 55 different plant species have been recorded used as food sources, with a marked preference for Eugenia sp., Ganua motleyana and Lophopetalum javanicum. Young leaves are preferred over mature leaves and unripe fruits are preferred over ripe fruit. Being a seasonal eater, the proboscis monkey eats mostly fruit from January to May and mostly leaves from June to December. Groups usually sleep in one or several trees that are nearby. In habitats near rivers, monkey sleep near the river. Proboscis monkeys will start the day feeding and then move further inland. Proboscis monkeys seed most of the daily resting, traveling, feeding and keeping vigilant.
long nosed adder snakes
horned viper, long-nosed viper, nose-horned viper, sand viper more.
Vipera 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.
Despite its reputation, this species is generally lethargic, not at all aggressive, and tends not to bite without considerable provocation.
Feeding
Primarily feeds on small mammals and birds. Juveniles apparently prefer lizards. Feeding behavior is influenced by prey size. Larger prey are struck, released, tracked and swallowed, while smaller prey is swallowed without using the venom apparatus.
Reproduction
Before mating, the males of this species will engage an a combat dance, similar to adders. Mating takes place in the spring (April–May) and between one and twenty live young are born in August–October. At birth, juveniles are 14–24 cm long.
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.
Friday, August 12, 2011
king kong wallpaper and pics
king kong pics
king kong images
king kong
king kong
Kong: King of Skull Island, an illustrated novel labeled as an authorized sequel to King Kong (1933), was published in 2004 by DH Press, a subsidiary of Dark Horse Comics. A large-paperback edition was released in 2005. Authorized by the family and estate of Merian C. Cooper, the book was created and illustrated by Joe DeVito, written by Brad Strickland with John Michlig, and includes an introduction by Ray Harryhausen. The novel's story ignores the existence of Son of Kong (1933) and continues the story of Skull Island with Carl Denham and Jack Driscoll in the late 1950s, through the novel's central character, Vincent Denham. (Ann Darrow does not appear, but is mentioned several times.) The novel also becomes a prequel that reveals the story of the early history of Kong, of Skull Island, and of the natives of the island. The book's official website claims a motion picture version is in development.
The novelization of the 2005 movie was written by Christopher Golden, based on the screenplay by Fran Walsh, Philippa Boyens, and Peter Jackson, which was, of course, in turn based on the original story by Merian C. Cooper & Edgar Wallace.
This was Brien's third time creating an apeman, as he had previously created an apeman for his short film The Dinosaur and the Missing Link: A Prehistoric Tragedy and The Lost World. Like most simians, Kong possess semi-human intelligence and great physical strength. Kong's size changes drastically throughout the course of the film. While creator Merian C. Cooper envisioned Kong as being "40 to 50 feet tall animator Willis O'Brien and his crew built the models and sets scaling Kong to be only 18 feet tall on Skull Island, and rescaled to be 24 feet tall in New York. This did not stop Cooper from playing around with Kong's size as he directed the special effect sequences; by manipulating the sizes of the miniatures and the camera angles, he made Kong appear a lot larger than O'Brien wanted, even as large as 60 feet in some scenes. Concurrently, the Kong bust made for the film was built in scale with a 40-foot ape while the full sized hand of Kong was built in scale with a 70 foot ape.
Wednesday, August 10, 2011
water dragon
Australian Water Dragon (Physignathus lesueurii), which includes the Eastern Water Dragon (P. l. lesueurii) and the Gippsland Water Dragon (P. l. howittii), is an arboreal agamid species native to Eastern Australia from Victoria north to Queensland, there is also a small population in the south-east coast of the State of South Australia. There are two subspecies; Physignathus lesueurii lesueurii (Eastern Water Dragon) and P. l. howitti (Gippsland Water Dragon). P. l. lesueurii tends towards white, yellow and red on the throat and possesses a dark band behind its eye; P. l. They are fast runners and strong climbers. When presented with a potential predator, they seek cover in thick vegetation, or drop from an overhanging branch into water. They are able to swim totally submerged, and rest on the bottom of shallow creeks or lakes for up to 90 minutes to avoid detection.
Both males and females display typical agamid behaviour such as basking, arm-waving and head-bobbing.
Diagonal stripes of green or turquoise are found on the body, while the tail is banded from the middle to the end with green and dark brown. Their undersides range from white, off white, very pale green, or pale yellow. But more attractive are their throats, which can be quite colourful (generally yellow, orange, or peach), some with a single color, some with stripes. Adult males have larger, more triangular heads than females, and develop larger crests on the head, neck and tail, and are larger in general. The tail, slightly over two-thirds of the entire body length, can be used as a weapon, for balance, and to assist swimming. Like many other reptiles the Chinese water dragon possesses a small, iridescent, photosensitive spot between their eyes referred to as the pineal gland (or colloquially as the third eye) that is thought to help thermoregulate their bodies by sensing differences in light to assist with basking and seeking shelter after sunset. the lowland and highland forests of India, Northern and southern China, and eastern and southeastern Asia (Thailand, Vietnam, Laos, Cambodia, Burma), Chinese water dragons are most commonly found along the banks of freshwater lakes and streams. They are active during the day (diurnal), and spend most of their time in the trees or plants (arboreal).
For the captive lizard, crickets, locusts, cockroaches and mealworms are good stable foods, and they may eat as many as 3–5 during feeding, depending on the size. Insects should be gut loaded prior to feeding with foods such as carrots, sweet potatoes, apples, or bran oats. This increases the nutritional value of the insects. Insects can also be dusted with calcium and nutrient-rich powders, which can be found in reptile pet-stores. Powders such as this should be used in moderation and as specified. Meal worms and wax worms are favorites, though wax worms should be fed in moderation, as their nutritional value is low. Worms from the garden are also considered a nice treat, however, if any pesticide has been used in the area, it may be a good idea to avoid them. Head out into the woods near a creek and gather some worms there. Adults will eat young mice known as pinkies and fuzzies.
newt pics & history
newt is an amphibian of the Salamandridae family, although not all aquatic salamanders are considered newts. Newts are classified in the subfamily Pleurodelinae of the family Salamandridae, and are found in North America, Europe and Asia. Aquatic larvae have true teeth on both upper and lower jaws, and external gills. They have the ability to regenerate limbs, eyes, spinal cords, hearts, intestines, and upper and lower jaws. The cells at the site of the injury have the ability to de-differentiate, reproduce rapidly, and differentiate again to create a new limb or organ. the male newt transfers a spermatophore which is taken up by the female. Fertilised eggs are laid singly and are usually attached to aquatic plants. This distinguishes them from the free-floating eggs of frogs or toads, that are laid in clumps or in strings.
In North America, there are the Eastern newts (Notophthalmus spp.), of which the red-spotted newt (Notophthalmus viridescens) is the most abundant species, but it is limited to the area east of the Rocky Mountains.
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