The pike’s jaws contain around 700 teeth. Females are larger than males which do not exceed 1 m long. Breeding occurs from February to April. Eggs are laid on vegetation in flooded areas. Fishermen enjoy it for its meat and for its fighting spirit.

This butterflyfish is easily recognized by its elongated snout, which is useful for capturing aquatic microorganisms among corals. It also uses it to peck at the feet of echinoderms, the pedicellariae of sea urchins, and the tentacles of marine worms.

Dominant males are completely red and have a hump on the back. It's pretty easy to acclimatize and raise in aquarium, but we must separate the adults and eggs after spawning. It is threatened in the wild: those sold come from farms.

In some languages, this fish is called the "birdmouth wrasse" because of its hopping swimming, its long pectoral fins and a long "nose". It is hermaphrodite and changes sex and color in it life. Juveniles and females have two colors, while males are blue.

Gymnothorax favagineus, commonly known as the tessellate moray, is a marine fish from the moray eel family. It gets its common name from the pattern it displays, reminiscent of the fur of the feline of the same name. Reaching over three meters, it is one of the largest species of moray eels in the Indo-Pacific region, second only to the giant moray eel Gymnothorax javanicus.

The magnificent sea anemone is found in a large part of the Indo-Pacific region. With individuals reaching nearly one meter in diameter, this species is one of the most impressive anemones in the animal kingdom. In many areas, clownfish, immune to their venom, live in symbiosis with these animals, protected by their tentacles.

This eel-like fish digs a tunnel in the sand leaving only the front of it body out. The garden eels live in a colony of several hundred individuals, where ocean currents carry the plankton on which they feed. At the slightest sign of danger, garden eels entirely hide in its shelter.

Its dark bands allow it to hide in the vegetation. Its reproduction in aquarium is more difficult than that of other species of tilapia. Nevertheless, it is bred in pisciculture.

It easily accommodates to life in the aquarium even if it is sometimes aggressive towards other fish. After the eggs have been laid, it is necessary to separate the adults from the eggs. It is sometimes called "jewel" tetra because of its color and the dark spot in the middle of it body.

The female is stockier than the male. It easily accommodates to life in the aquarium. It is recommended to isolate the breeding pair. After spawning, remove the adult from the nesting site because they could eat the eggs and juveniles.

Its mouth, equipped with full lips, allows it to cling to various surfaces. It uses it rough tongue to scrape the algae growing on the rocks ... and on the glass of an aquarium. Warning, it measures a few centimeters when you bought it, but it can grow quickly.

Much of it body is transparent. In the rainy season, it takes advantage of the floods to exit the riverbed where it lives to breed. It easily accommodates to life in the aquarium. Its flesh is used for the production of a "fish sauce".

The bluestreak cleaner wrasse feeds exclusively by parasitically cleaning larger fish and turtles. In the reefs, it coordinates a cleaning station, typically near branching corals. Particularly active at the beginning of the day, these small cleaner wrasses clean the gills and mouths of many fish species.

It differs from the green wrasse (Labrus viridis) with a blue border on the fins. During breeding, the females visit male territories and mate with the most attractive. Around the age of 4 years, they change sex (protogynous hermaphroditism), but not color.

Color varies according to gender: the male is blue and yellow, the female is brown and green. Once formed, the pair lays each day some eggs in the vegetation. The eggs hatch after 12 days. It is easy to breed in captivity.