10 Ikan Paling Menjijikan apa MENGERIKAN??
17 April 2010 & Komentar
10. Goliath Tigerfish:
The two most common species and probably most recognisable in Southern Africa are the Goliath Tiger (Hydrocynus goliath) which is found in the Congo River system being the largest of the family. The second largest and the southern-most species is the Tigerfish (Hydrocynus vittatus) commonly found in the Zambezi River and in the two biggest lakes along the Zambezi, being Lake Kariba in Zambia and Zimbabwe and Cabora Bassa in Mozambique.
9. Frilled Shark:
The frilled shark, Chlamydoselachus anguineus, is a prehistoric shark species, of the family Chlamydoselachidae in the order Hexanchiformes. The Southern African frilled shark is a proposed new species from the Southern African range. These two species are very different from the other hexanchiform sharks, and it has recently been proposed that the two frilled sharks should be given their own order: Chlamydoselachiformes. Additional extinct types are known from fossil teeth; thought to be extinct itself, it was only discovered in Japanese waters in the 19th century. On January 21, 2007, a specimen was found alive off the coast of Japan near the Awashima Marine Park in Shizuoka, southwest of Tokyo. The shark was captured but, being in poor health, died shortly afterwards.
8. Blob Fish or Blob Sculpin:
The blobfish (Psychrolutes marcidus) is a fish that inhabits the deep waters off the coasts of Australia and Tasmania. Due to the inaccessibility of its habitat, it is rarely seen by humans.
Blobfish are found at depths where the pressure is several dozens of times higher than at sea level, which would likely make gas bladders inefficient. To remain buoyant, the flesh of the blobfish is primarily a gelatinous mass with a density slightly less than water; this allows the fish to float above the sea floor without expending energy on swimming. The relative lack of muscle is not a disadvantage as it primarily swallows edible matter that floats by in front of it. It is often caught by bottom trawling with nets.
Due to their slightly grotesque appearance, blobfish have become the source of an internet meme, with jokes made about their unpleasant appearance and the typically glum expression their faces form.
7. Wolf Fish – Anarhichadidae:
The wolffishes are a family, Anarhichadidae, of perciform fishes. They are native to cold waters of the northern Atlantic and Pacific Oceans, where they live on the continental shelf and slope, to depths of about 600 m. They are bottom-feeders, eating hard-shelled invertebrates such as clams, echinoderms and crustaceans, which they crush with strong canine and molar teeth. The longestspecies, Anarrhichthys ocellatus, grows to 240 cm in length.
6. Rattails or Grenadiers
Grenadiers or rattails (less commonly whiptails) are generally large, brown to black gadiform marine fish of the family Macrouridae. Found at great depths from the Arctic to Antarctic, members of this family are among the most abundant of the deep-sea fishes. Grenadiers are seen in the film Titanic, where the fish are glimpsed during ROV reconnaissance of the wreck.
The Macrouridae are a large and diverse family with some 34 genera and 383 species recognized (well over half of which are contained in just three genera, Caelorinchus, Coryphaenoides and Nezumia).
The sea lamprey (Petromyzon marinus) is a parasitic lamprey (a kind of jawless fish) found on the Atlantic coasts of Europe and North America, in the western Mediterranean Sea, and in the Great Lakes. It is brown or gray on its back and white or gray on the underside and can grow to be up to 90 cm (35.5 in) long. Sea lampreys prey on a wide variety of fish. The lamprey uses its suction-cup like mouth to attach itself to the skin of a fish and rasps away tissue with its sharp probing tongue and teeth. Secretions in the lamprey’s mouth prevent the victim’s blood from clotting. Victims typically die from blood loss or infection.
4. Basking Shark
The basking shark, Cetorhinus maximus, is the second largest fish, after the whale shark. It is a cosmopolitan species – it is found in all the world’s temperate oceans. It is a slow moving and generally harmless filter feeder.
Like other large sharks, basking sharks could some day be at risk of extinction due to a combination of low resilience and overfishing if good conservation practices are not followed.
3. Goblin Shark
The goblin shark, Mitsukurina owstoni, is a deep-sea shark, the sole living species in the family Mitsukurinidae. The most distinctive characteristic of the goblin shark is the unorthodox shape of its head. It has a long, trowel-shaped, beak-like rostrum or snout, much longer than other sharks’ snouts. Some other distinguishing characteristics ofthe shark are the color of its body, which is mostly pink, and its long, protrusible jaws. When the jaws are retracted, the shark resembles a pink grey nurse shark, Carcharias taurus, with an unusually long nose.
2. NO Name
If Someone now WTF is this, email me!!!
1. Different Type of Grenadier