The denizens of the deep
Underwater world filled with unusual creatures. Your attention predstavlyaem top 13 mysterious of marine animals. Leafy sea dragon is one of the types of seahorses, whose fins look like foliage.…

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Aquarium fish - catfish.
Under the collective name of soma mean -- more than 2,000 species of baleen variety of fishes from 31 families. Most of them inhabit freshwater reservoirs 5 continents (only 1%…

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The biggest fish
Humanity is always interesting to know who in the world "firsts". Interest to the largest river predator will never run out. Amazing catfish Catfish is a fish, covered in a…

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Tropical fish

Tropical fish include fish. found in the tropical environment around the world, including freshwater and salt water varieties. Tropical fish are popular as aquarium fish. due to their often bright coloration. In freshwater fish, this coloration typically derives from iridescence. while salt water fish are generally pigmented .

Fish owners often use the term tropical fish . to refer particularly to those requiring fresh water, saltwater tropical fish referred marine fish . Tropical fish kept for home aquaria include the following:

Wild caught specimens.

Humans the only species born in the capture. The latter category includes lines selectively bred for special geo-ecological characteristics, such as long fins, or particular coloration, such as albino .

Hybrids of more than one species.

Leisure Divers are often enthusiasts of tropical fish as well. Some keep lists of fish species they have observed while diving, especially in tropical marine environment.

Fish of the coral reef

Many marine tropical fish, particularly those of interest to the owners of fish are fish which live amongst or in close relation to coral reefs. Coral reefs form complex ecosystems with agromeliorational variability. Among the countless inhabitants of the fish stand out as particularly colorful and interesting to watch. Hundreds of species can exist in a small area of a healthy reef, many of them hidden or well hidden. Reef fish have developed many ingenious specializations adapted to survival on the reefs.

Coral reefs occupy less than one percent of the surface area of world oceans, yet they provide a home for 25 percent of all marine species. Habitat reef – a sharp contrast to the open water habitats that make the other 99 % of the world’s oceans.

However, loss and degradation of habitat of coral reef, increasing pollution. and depleting fish stocks including the use of destructive fishing methods. threaten the survival of coral reefs and associated reef fish.

Most dangerous animals in the world
Sea wasp Jellyfish, sea anemones, coral polyps, annelid worms, sea cucumbers, sea urchins, starfish, sponges can "burn" or stabbing of a person in contact with them. The range of consequences…

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Feeding aquarium fish
The basic principles for the feeding of aquarium fish: 1. To feed the fish need 1-2 times a day, giving as much food as they'll eat in 5-10 minutes. Fish,…

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