The royal gramma is a vibrant and visually striking fish, known for its distinct dual-coloration and elegant markings, making it easily recognizable in marine environments.
Distinctive Coloration
The most prominent feature of a royal gramma is its striking bi-coloration, which creates a beautiful gradient along its body:
- Front Half: The fish's head and the front half of its body display a rich spectrum of colors, ranging from a light purple to a deep violet. This intense purple or violet hue is a hallmark of the species.
- Rear Half: Mid-body, this vibrant purple or violet seamlessly transitions and fades into a bright golden yellow that extends all the way through its tail fin. This sharp contrast between the two dominant colors is what gives the royal gramma its unique aesthetic.
Unique Markings
In addition to its brilliant color scheme, the royal gramma possesses specific markings that further define its appearance:
- Dorsal Fin Spot: A small, yet distinct black spot is present on the front section of its dorsal fin. This spot serves as a subtle, identifying mark.
- Eye Stripe: A slender black line streaks horizontally through its eye, adding a touch of intrigue and definition to its facial features.
Summary of Appearance
For a quick overview, here are the key visual characteristics of the royal gramma:
| Feature | Description |
|---|---|
| Body Coloration | Purple/violet front, golden yellow rear |
| Dorsal Fin | Small black spot on the front |
| Eye | Black line streaking through |
These characteristics combine to make the royal gramma a visually captivating and popular species among marine enthusiasts.
