Fish species recommended for cultivation in garden pondsх
People have long been fond of fishing. Currently, many anglers prefer to breed the fish in their garden ponds. Preference is given to several kinds: Three-spined stickleback is very aggressive…

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The Sevastopol marine Aquarium – Museum of the Crimea
In 1897, together with the biological station was founded Sevastopol marine Aquarium-Museum. The first building of the biological station has survived. Although, it is known that it was organized on…

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Plastic ponds and reservoirs
Plastic reservoirs on the garden plots and dachas is today more a commodity than unusual. For example, plastic pools not only serve a decorative role, undoubtedly, beautifying the area and…

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marine

FAO – News article: Sharks of the Mediterranean and the Black sea on the verge of extinction

 “Serious consequences” threatened marine ecosystems

Black tip sharks are threatened in the Mediterranean sea.

The population of sharks in the Mediterranean and Black sea declined drastically over the last two centuries and is on the verge of extinction that threatens serious consequences for entire marine ecosystems in the region, according to a new FAO study.

The number of sharks in the Mediterranean sea and “catch weight” decreased by more than 97% over the past 200 years. If the present trend continues, these predators may disappear, the report said.

In the Black sea, despite the fact that the information is quite scarce, the level of catches of shark species also decreased about two times compared with the beginning of the 1990s Continue reading

Reef sharks - small but deadly
Reef or "find" a shark. Small but dangerous predator. Reef sharks . which is a so-called white tip sharks . small but very dangerous fish. Hunting in packs at night…

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Fish pond equipment and fish
The pond – a beautiful decoration of a country house or infield. Properly planned and secured all the necessary pond will create a comfortable microclimate, will attract the attention of…

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