Aquarium du Limousin

It is accommodated to life in freshwater. It is ovoviviparous: the eggs hatch in it body, and it gives birth to fully formed juveniles. It acclimate easily in aquariums, but beware of the stings from its tail that can inflict very painful wounds.

Like many catfish species, it hunts at night. The female is larger than the male and lays huge amounts of eggs (8 million eggs per kilo). Because of its size and its diet, you should not keep it in a private aquarium.

This fish lives near diadem-urchins. At the slightest danger, it takes refuge between the long spines of sea urchins. The male guards the eggs in the mouth until they hatch. It is threatened in the wild because of fishing for the aquarium trade. This species breeds in captivity.

The large pectoral fins of this fish serve as a fish net to capture prey. Its color (alternating dark and light bands) indicate to predators that it is poisonous: there are poison glands in the skin covering its spines. It can cause serious or fatal accidents.

The stripes of it body allow it to hide. Parents lay their eggs in the vegetation, and provide for their offspring long parental care (custody, ventilation ...). Very popular among aquarists: there are many color varieties obtained through breeding.

Thanks to its small size, it is an ideal fish for beginner aquarists. It is easy to maintain and reproduce in the aquarium.

The cherry barb is a small freshwater fish endemic to the wet region of the lowlands in Sri Lanka. The males, cherry-colored, have long been intensively captured for the aquarium trade. The export of this fish is now better regulated, but it remains vulnerable to changes in its environment. The main causes: agricultural pollution, hydroelectric projects, and deforestation.

It is carnivorous, its sharp teeth have earned it the local name. (Pira = fish, Nha = tooth). Its dangerousness was often exaggerated: it serves as prey of many animals (alligators, giant otter ...). Piranhas are especially dangerous for humans in the dry season, when they lack food.

This moray is narrower than most other species. Over time, the male becomes a female (protandrous hermaphroditism). This sex change is accompanied by a color change. This moray adapts easily to life in the aquarium.

The roach is a very common fish in our ponds. Breeding occurs from April to June, the female lays between 150 000 and 200 000 eggs on vegetation, gravel ... Its numbers are increasing throughout Europe. It benefits from warming waters in urban areas and channeling rivers.

The eye of this fish is masked by a black band that disrupts the visual perception of it body by predators. It has venomous spines on the dorsal and pectoral fins. It is easy to maintain in captivity but they need hiding places for shelter.

By day, these fish form a small group and remain free from branched corals. At night, the group dislocates and specimens go down near the bottom for food. During the incubation period, the eggs are kept in the mouth of the male. The latter fasts until they hatch.

The pair defends its eggs and alevins against potential predators. The juveniles feed on the mucus secreted by the parents. Breeding in aquarium is possible, but complicated. There are many colorful varieties that sometimes reach exorbitant prices.

The skin of this species secretes a toxic mucus for predators and parasites. This fish is territorial and fights involving males are common. To lay eggs, both partners embrace and rise to the surface to release their reproductive cells that will be mixed by sea currents.

The moon wrasse inhabits the coral reefs of the Indo-Pacific. This species is sometimes referred to as the moon wrasse due to the shape and yellow color of their caudal fin. This wrasse primarily feeds on small invertebrates residing in the rocks and fish eggs.

This species is particularly resistant to temperature changes, lack of oxygen and even some chemical pollution. The pelvic fins of the male are larger than those of the female. Contrary to popular belief, the mucus secreted by the skin does not heal other fish.

Its tapered pectoral fins have a tactile and sensorial role. The pair builds a floating nest using agglomerated bubbles in which are laid over 1000 eggs. It easily accommodates to life in the aquarium.

It is very easy to keep in aquariums, it reproduces easily. Eggs are laid in the vegetation and hatch after 30 hours. The alevin are very active and like to eat.