Showing posts with label Fishes. Show all posts
Showing posts with label Fishes. Show all posts

Friday, 13 August 2010

wallpapers of animal elephant nose fishes collection


 wallpapers of elephant nose fish information

wallpapers of elephant nose fish information


free downloading pics of elephant fish wiki
free downloading pics of elephant fish wiki

water
water animals of elephant nose fish youtube

videos of animal elephant nose facts

videos of animal elephant nose facts


pictures of different fishes for sale

pictures of different fishes for sale


The elephant nose fish are native to the rivers of West and Central Africa, in particular the lower Niger River basin, the Ogun River basin and in the upper Chari River. It prefers muddy, slowly moving rivers and pools with cover such as submerged branches. It is a dark brown to black in colour, laterally compressed (averaging 23–25 cm), with a rear dorsal fin and anal fin of the same length. Its caudal or tail fin is forked. It has two stripes on its lower pendicular. Its most striking feature, as its names suggest, is a trunk-like protrusion on the head. This is not actually a nose, but a sensitive extension of the mouth, that it uses for self-defense, communication, navigation, and finding worms and insects to eat. This organ is covered in electroreceptors, as is much of the rest of its body. The elephant nose fish has poor eyesight and uses a weak electric field, which it generates by muscular contractions, to find food, to navigate in dark or turbid waters, and to find a mate. elephant nose fish live to about 6-10 years, but there are reports of them living even longer.for more cute pics..

Wednesday, 11 August 2010

water animals of puffer fishes photos gallery


interesting facts of puffer fishes aquarium
interesting facts of puffer fishes aquarium

free downloading of puffer fish wikipedia
free downloading of puffer fish wikipedia

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wallpapers of cute puffer fish fresh water


latest pics of green spotted puffer fish puffed up

latest pics of green spotted puffer fish puffed up


different types of fishes names youtube
different types of fishes names youtube

The puffer fish also called as pufferfish, balloonfish, blowfish, bubblefish, globefish, swellfish, toadfish, toadies, honey toads, and sea squab.They are typically small to medium in size, although a few species can reach lengths of greater than 100 centimetres (39 in).They are most diverse in the tropics and relatively uncommon in the temperate zone and completely absent from cold waters.
The puffers excellent eyesight combined with this speed burst is the first and most important defense against predators. Their back up defense mechanism, used of they are successfully pursued, is to fill their extremely elastic stomachs with water (or air when outside the water) until they are much larger and almost spherical in shape. Even if they are not visible when the puffer is not inflated, all puffers have pointed spines, so a hungry predator may suddenly find itself facing an unpalatable pointy ball rather than a slow, tasty fish.click for cute animals..