Abudefduf saxatilis (Sergeant-major)
Description
The Abudefduf Saxatilis fish is a marine fish belonging to the Pomaccentridae family. It is a very common fish in tropical and subtropical waters, especially in coral reefs. It has an elongated oval shape and a blue or green color with white or yellow spots. The adult size of this species generally varies between 10 and 15 centimeters, although some individuals can reach a length of 20 centimeters.
The Abudefduf Saxatilis fish is a gregarious fish, that is to say it lives in a group. It is often found in benches of several hundred individuals, sometimes even several thousand. This social behavior allows them to protect themselves from predators using their number to hide and camouflage themselves.
Abudefduf saxatilis is an omnivorous fish, that is to say that it feeds on plants and animals. It feeds mainly on plankton, small crustaceans and molluscs which it finds in coral reefs. He can also feed on small fish and small invertebrates he finds by hunting in the bench.
Abudefduf saxatil fish is a fish lives at different depths in coral reefs. It is generally found between 5 and 15 meters deep, although it can descend up to 25 meters. It prefers shallow waters and well -sunny places, where it can feed and reproduce safely.
Abudefduf saxatilis is a fish that reproduces in full moon periods. Reproduction takes place in shallow waters, often near coral reefs. The females lay their eggs in the water, where they are fertilized by males. The eggs hatch in a few days and the small fish are starting to swim freely. They are then very small and measure approximately half a long time. They grow quickly and become independent in a few weeks.
In summary, Abudefduf Saxatilis is a common marine fish in coral reefs, which lives in benches and feeds on a wide range of organisms.
Origin
- FamilyPomacentridae
- OriginIndopacific
Characteristics
- Adult size18 cm
- BehaviourPleasant, gregarious
- FoodOmnivorous
Water parameters
- Water typeSeawater, hot
Data to check
Some historical parameters still need checking before choosing this species: Temperature, pH, Minimum aquarium capacity (in liters).
