Monkfish belongs to delicious fish with great taste, great protein content, unsaturated fatty acids omega -3 and vitamin D. people are known to one party and one family of this species of fish – utilstore. Among them are the two most common types – far Eastern and American monkfish monkfish. In 2010, the organization “Greenpeace” has made in its red list seafood (Greenpeace International Seafood Red list). In this list are entered all commercial species of fish under very high threat of extermination because of the many catches. These fish are long – lived, their age can reach 30 years. The torso of the deep sea devil is so flexible that it can swallow prey twice more than he.
Far Eastern monkfish or angler of the far East (lat. Lophius litulon) is a marine fish of the family odinstaluj squad udenstvertne. The fish has a head greater than his body is wide and flat. The body length may reach 150 cm In contrast to many of the far Eastern fish of the sea devil has the lower jaw 1 or 2 rows of teeth. Of the terrible head and the presence of teeth in the fish called monkfish. Although there are legends that the fish called the sea devil for what he with his strong jaws he bit lockie sailors drowned them.
Despite the terrible head, fish has a very smooth skin on the torso. Back and sides monkfish with light brown spots, lower part of the trunk light.
Far East angler lives in the sea of Japan off the Korean coast, in the Gulf of Peter the Great, and near the island of Honshu. It occurs also in the sea of Okhotsk, Yellow, along the Pacific coast of Japan, East China and South China seas. Continue reading
The crocodile is the largest reptile in the world. Grow to 5 meters in length and can weigh about 1 T. the forelimbs of crocodiles have 5 fingers, rear — 4 only, (these animals have no little finger). When the crocodile is underwater, his ears and nostrils are closed by special movable valves. Being in the water, this predator can swim with an open mouth, as he has a secondary bony palate that separates the nasal passage from the oral cavity.
In light of a crocodile holds a considerable amount of air. Crocodile’s teeth are able to be updated every 2 years. The bladder, these predators are absent. Habitat crocodiles are freshwater rivers of tropical countries. They lead a semi-aquatic lifestyle: the majority of the time reptiles spend in the water, but lay eggs on land. Puberty crocodiles reach the age of 8 years, and they live over 80 years.
The breeding of animals
The female lays about 100 eggs in prepared from leaves, grass and mud nest on land, which is covered with earth. It remains there until the hatching of the young.
Female crocodiles are waiting 90 days until hatch their offspring, all the while protecting them, and then the cubs. Small crocodiles it carries in its mouth to the water. They prigoditsya help. Continue reading
Breeding aquarium fish is very well known among fans of the post to create comfort in your own home. It is beautiful, impressive, and most importantly – care for fish in an aquarium does not require much of your time. And yet at the stage of purchase and preparation of the aquarium, the acquisition of its inhabitants should make every effort, to then fully enjoy this nebolshim miracle at home.
Step 1. Buy aquarium
Don’t be surprised, really care for fish in an aquarium appears only with the acquisition thereof. Because just the size and shape of the aquarium cause comfort – that’s why, the quality and duration of its existence, fish.
Choosing the size and shape of the aquarium, remember:
– in the aquarium a huge size, water is contaminated less frequently than in small;
– the size of the aquarium required to fit the number and size of fish that will inhabit larger fish, the larger amount is obliged to be a tank (in this regard about which fish will live in it, it is worth thinking in advance);
the form of aquarium also obliged to comply with the fish – or rather, landscape design, they are suitable (some fish can swim in a completely empty tank, new algae and stones, the third is the soil at the bottom);
– the shape of the aquarium is required to enable the maximum easy and convenient to maintain it (clean, change the water) – thus, a very bizarre proportions should be abandoned. Continue reading