Scientific name: Holacanthus tricolor
Size: Up to 11.8 inches
Color: Yellow, black, more blue for juveniles
Distinguishing feature: Yellow body with a black spot circled in blue. Growing up, the black task becomes more important and the blue disappears.
Where did we see it: Mexico
Scientific name: Holacanthus tricolor
Size: Up to 11.8 inches
Color: Yellow, black, more blue for juveniles
Distinguishing feature: Yellow body with a black spot circled in blue. Growing up, the black task becomes more important and the blue disappears.
Where did we see it: Mexico
It is a very shy fish and difficult to approach.
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.)
Parrotfish create a protective envelope around them when they are sleeping.
So, don't put the light on them during night dive to don't to wake them up and break this envelope.
Mammals have a horizontal tail.
Fishes have a vertical fin.