"Jewel Cichlid" (scientifically known as Hemichromis bimaculatus), which is a popular aquarium fish known for its striking colors and aggressive behavior.

Here are some key points about the Jewel Cichlid:

Appearance: Jewel Cichlids are small to medium-sized fish and exhibit vibrant colors, especially during breeding. The body is typically deep red, and they may have iridescent blue or green spots on their scales. Some individuals may also display vertical stripes.

Size: On average, Jewel Cichlids grow to about 3 to 4 inches (7.5 to 10 cm) in length.

Behavior: Jewel Cichlids are territorial and can be aggressive, especially during breeding and when defending their territory. They are best kept in a species-only aquarium or with other fish species that can handle their aggression. Providing plenty of hiding spots and territory divisions within the tank can help reduce conflicts.

Habitat: Jewel Cichlids are native to West Africa and can be found in slow-moving or stagnant waters, such as rivers, streams, and ponds.

Tank requirements: For a single pair of Jewel Cichlids, a tank size of at least 30 gallons (113 liters) is recommended. A larger tank is needed if you plan to keep multiple individuals. They prefer a well-filtered aquarium with plenty of hiding places, rocks, driftwood, and plants.

Water conditions: These cichlids prefer slightly acidic to neutral water with a pH range of 6.5 to 7.5. The water temperature should be kept between 72°F to 82°F (22°C to 28°C).

Feeding: Jewel Cichlids are omnivorous and will accept a variety of foods, including high-quality pellets, flakes, live or frozen foods such as brine shrimp, bloodworms, and small insects.

Breeding: During breeding, Jewel Cichlids become more colorful and may exhibit courtship behaviors. They are egg-layers and typically lay their eggs on cleaned flat surfaces, such as rocks or broad leaves. Both parents will actively defend the nest and care for the fry after hatching.

It's important to note that the specific information about fish species may change over time, so I recommend consulting recent and reputable sources for the most up-to-date information on the "Red Jewel Cichlid" or any other fish species you are interested in.