Ecological system

Published April 25, 2018

Ecological system

A complex community of plants and animals together with inanimate nature (the place of its existence) is an ecological system. The relationship between the organism and the surrounding living and inanimate environment - nature German biologist E. Haeckel in 1870 called the ecology (from the Greek word "oikos" - home, asylum). So began to be called...

Sequoia

Published April 25, 2018

Sequoia

Almost not inferior to eucalyptus in height coniferous trees of North America - sequoia. The highest of them reach a height of more than 100 m, but their trunks are much thicker than those of eucalyptus trees. One of these trees was 46 m in girth and 15 m in thickness. Thanks to the longitudinal furrows, their trunks resemble the columns of ancient Greek temples...

The ladybug

Published December 15, 2016

The ladybug

The ladybug is one of the first insects, with whom you meet in early childhood. Small, round, convex bug. It has a yellow-red elytra, and on them are black spots. If ladybug roughly pushed, it will hide the antennae and legs. One minute ladybug remain motionless, as if dead, and then crawl. Scientists say that a bug pretending to be dead, because it is trying to deceive the enemy...

Traunnitsa

Published April 25, 2018

Traunnitsa

Traurnitsa is one of the largest of our day butterflies. Who at least once saw it, will remember forever. It is cherry-black, with a wide creamy border. Near the rim a number of small blue spots. Butterfly mourning woman appears in the second half of July, early in August and flies to October. When the nights get colder, the mourning woman hides for the winter...

Panisk

Published April 25, 2018

Panisk

On a summer's night, the light of the lamp seems to attract insects. Among these night guests there are also riders. If the rider is red, up to two centimeters long, then this is a panic. Panisk flies into the light of the lamp. Flies into the open window and rushes to the lamp. Flashes - and there is no it. Look closely at the ceiling - sitting. He will rise again, sit again...

Beetle weevil

Published April 25, 2018

Beetle weevil

Sometimes in a handful of hazelnuts will turn out to be wormy. Smack it out - it bitterens, instead of the nucleolus, there are some stubs. And it happens, you will see the tenant: a white legless larva with a yellow head is a beetle weevil. The same with acorns. Everything begins at the beginning of summer, when a weevil beetle emerges from the ground: a small bug...

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