Scientific name: Dascyllus aruanus
Size: About 3.5 inches
Color: Black and white
Distinguishing feature: Small triangular fish living in shoal. White body, 3 vertical black bands, a black band on the dorsal. Translucent tail.
Where did we see it: Bali and Gili, Zanzibar, Thailand, Mayotte, Maldives, Raja Ampat
Scientific name: Dascyllus aruanus
Size: About 3.5 inches
Color: Black and white
Distinguishing feature: Small triangular fish living in shoal. White body, 3 vertical black bands, a black band on the dorsal. Translucent tail.
Where did we see it: Bali and Gili, Zanzibar, Thailand, Mayotte, Maldives, Raja Ampat
This humbug damselfish sometimes lives with Dascyllus melanurus who is a damsel with a black band ending on the tail.
This fish lives in colony from 2 to 40 individuals, often ten.
It is often a harem chaired by a large male.
We can hear the bull shark is very dangerous because of attacks near La Réunion island.
However, tens of them are living at 600 feet from the famous beach of Playa Del Carmen in Mexico. And there are no attacks.
Some sharks can stay motionless on the sand (white tips reef sharks, nurse sharks, etc.).
These sharks don't have to swim to bring oxygen to their gills like other sharks (grey, hammerheads tc.)
Mammals have a horizontal tail.
Fishes have a vertical fin.
