The illumination of the sea. In the Black sea there is a sparkling glow due to the outbreaks of small and microscopic marine organisms (nochesvetka, peritonei) and representing a single same color sparks. The intensity increases with excitement, the passage of a vessel, etc. Sparkling luminescence is usually observed in summer and autumn. It is particularly intense in the coastal zone.
Flowering sea due to the massive accumulation of planktonic (usually vegetable, but sometimes animals) organisms in surface water. At flowering significantly reduced water clarity and change its color; water becomes yellow, brown or reddish tint. In this area the algal blooms observed mainly in the northwestern part of the sea, as well as in gulfs and bays. It is possible throughout the year, but most likely from February to may.
Algae. In the Black sea is particularly prevalent red algae — Phyllophora that forms in the northwestern part of the sea at depths of 20-60 m huge bushes. From other algae it should be noted diatoms, perogitive, blue-green and brown. In the bays, estuaries, lagoons and bays at depths of usually not more than 10-12 meters often found in the Zostera, or sea grass. Continue reading
HUNGRY giant carnivorous PIRANHAS EAT a PERSON TOP10 and dangerous predatory fish.#PIRANHAS are known for their sharp #teeth. The locals used the piranha teeth for the manufacture of knives. Piranhas are dangerous.
PIRANHA AQUARIUM piranha FEEDING – Piranesi family (Serrasalmidae), a suborder karatinoidy (Characoidei), the order cyprinoid fishes (Cypriniformes). Family peranovic divided into three groups depending on the type of food. The first group includes herbivorous fish, including, common in aquariums, genus Metynnis. The second active predators piranhas (genus Serrasalmus). FISH chinkipora ordinary, or red bellied, bred as aquarium fish. tooth fish the devil fish. Continue reading
We present you the most dangerous and largest animals in the nature.
Tiger belongs to the cat family, the largest predators in the world.
This predator can weigh about 700 kg (although he was officially registered 1000 kg). It is second in weight only brown and polar bear. Unfortunately, tigers are on the brink of extinction, and hunting them is forbidden worldwide.
The quick create
The Falcon is a predatory bird that is widely distributed around the world. They have a very watchful eye, excellent maneuverability and tremendous speed of the dive in time to the victim. For example, the peregrine Falcon – the fastest predator while hunting, it can reach speeds of up to 322 km/h. Continue reading