On this page You will get complete information on goldfish.
Today there are several dozen varieties and breeds of goldfish. The body shape of common goldfish resembles a goldfish. The main difference between the Golden fish from its wild ancestor is the Golden color of her torso, which may vary from Golden yellow to red.
One of the breeds of goldfish, the comet has an elongated body and very long fins. Its two-bladed tail fin has a deep neckline. The other species – shubunkin, body shape as the common goldfish, only more rounded and some elongated fins. Scales it transparent. Coloring goldfish breed shubunkin can be varied: red, yellow, white, blue, blue, or purple. Valuehost has a short egg-shaped body and an unusual configuration of the tail, divided into two halves: right and left. Standing upright dorsal fin of this fish is large enough. Oranda looks a lot like vualehvostki, but unlike him, has on the head a specific fat build-up. Livingonlove notable for the fact that the dorsal fin is not present. The telescope has a strongly bulging eyes, protruding sideways about five inches.All goldfish have fairly large dimensions, in length, they can reach thirty centimeters. Continue reading
The flora and fauna of the Black sea is quite diverse, although in recent years, in connection with the anthropogenic activity and has undergone significant changes in its composition and strength. For the most part, the denizens are a species brought from the Mediterranean, here there are even a few relict species. Living organisms can be found at depths up to 150 metres, before the beginning of the hydrogen sulphide layer, which also determines the relative poverty of the animal world, compared to the Mediterranean sea.
Algae of the Black sea includes 270 species of multicellular benthic algae and 600 species of phytoplankton. The most common types are villaflora, kladofora, cistozira, Ulva, Zostera. In the summer the most active development escobilla and ceratium. Common diatoms.
The fauna is even more diverse, it includes more than 2500 species of animals, most of which were unicellular and crustaceans – about 500 species. In second place – shellfish, about 200 species, and only fish 160 species. The rest of the mass consists of numerous species of invertebrate animals. Continue reading
Mandarin ducks – very tiny colorful fish that live near coral reefs located in the Western regions of the Pacific ocean. The name “Mandarin” she received, thanks to the colorful pattern that resembles the robe of a Chinese Mandarin. This fish is a bottom dweller. It secretes a mucus toxic substances, and that, in turn, envelops her body, and Mandarin ducks becomes toxic to most predators.
Mandarin fish amazing colors
Lionfish – this underwater inhabitant of one of the most poisonous underwater representatives in the waters of the ocean. His spikes with poison she uses only in self-defense. For people it absolutely not deadly poison. The sphere of their habitats near coral reefs or in rocky crevices of the Indo-Pacific regions.
Lionfish poisonous, the representative of ocean
Hologenic – gastropod mollusk inhabitant of the Pacific bottom. It has a fantastic view of color and color patterns on the body surface. Continue reading